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Proceedings of SPIE Volume 9151

Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation
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Volume Details

Volume Number: 9151
Date Published: 19 August 2014
Softcover: 186 papers (2158) pages
ISBN: 9780819496195

Table of Contents
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Front Matter: Volume 9151
Author(s): Proceedings of SPIE
Mechanical design of SST-GATE, a dual-mirror telescope for the Cherenkov Telescope Array
Author(s): Jean-Laurent Dournaux; Jean-Michel Huet; Jean-Philippe Amans; Delphine Dumas; Philippe Laporte; Hélène Sol; Simon Blake
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Active optics system of the ASTRI SST-2M prototype for the Cherenkov Telescope Array
Author(s): Daniele Gardiol; Gerardo Capobianco; Daniela Fantinel; Enrico Giro; Luigi Lessio; Davide Loreggia; Gabriele Rodeghiero; Federico Russo; Antonio C. Volpicelli
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Unimorph-type deformable mirror for cryogenic telescopes
Author(s): Claudia Reinlein; Matthias Goy; Nicolas Lange; Jan Kinast
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Design, fabrication and testing of active carbon shell mirrors for space telescope applications
Author(s): John Steeves; Marie Laslandes; Sergio Pellegrino; David Redding; Samuel Case Bradford; James Kent Wallace; Troy Barbee
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Co-phasing of segmented telescopes using dual wavelength digital holography
Author(s): Changwei Li; Sijiong Zhang
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FAME: Freeform Active Mirrors Experiment
Author(s): Emmanuel Hugot; Tibor Agocs; Zalpha Challita; Attila Jasko; Gabby Kroes; Evelin Banyai; Chris Miller; William Taylor; Hermine Schnetler; Lars Venema
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An approach to fabrication of large adaptive optics mirrors
Author(s): Eric Schwartz; Justin Rey; David Blaszak; Jeffrey Cavaco
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Design and performances of JPCam actuator system
Author(s): Joan Manel Casalta; Manuel Canchado; Albert Molins; Miguel Redondo; Albert Tomàs; Albert Catalan
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Interface Region Imaging Spectrograph (IRIS) entrance aperture design
Author(s): P. Cheimets; S. Park; H. Bergner; C. Chou; R. Gates; M. Honsa; W. Podgorski; C. Yanari
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Design and performance of a cryogenic iris aperture mechanism
Author(s): C. de Jonge; W. M. Laauwen; E. A. de Vries; H. P. Smit; A. Detrain; M. J. Eggens; L. Ferrari; P. Dieleman
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The adaptive optics beam steering mirror for the GMT Integral-Field Spectrograph, GMTIFS
Author(s): R. Sharp; R. Boz; J. Hart; G. Bloxham; D. Bundy; J. Davis; P. J. McGregor; J. Nielson; C. Vest; P. J. Young
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Development and characterization of a 2D precision cryogenic chopper for METIS
Author(s): Sander Paalvast; Robert Huisman; Bernhard Brandl; Huub Jassen; Bayu Jayawardhana; Frank Molster; Maurice Teuwen; Lars Venema
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Development and performance validation of a cryogenic linear stage for SPICA-SAFARI verification
Author(s): Lorenza Ferrari; H. P. Smit; M. Eggens; G. Keizer; A. W. de Jonge; A. Detrain; C. de Jonge; W. M. Laauwen; P. Dieleman
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Realization and performance of cryogenic selection mechanisms
Author(s): Gabby Aitink-Kroes; Felix Bettonvil; Jan Kragt; Eddy Elswijk; Niels Tromp
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ZERODUR iso-grid design of a 3m class light weighted mirror blank for the E-ELT M5
Author(s): Ralf Jedamzik; Antoine Leys; Volker Seibert; Thomas Westerhoff
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Material characteristics of CLEARCERAM-Z HS 1.5m diameter mirror blanks for the TMT M1 segment blanks
Author(s): Brion Hoffman; Naoyuki Goto; Hiroyuki Minamikawa; Takayuki Kishi; Kazuharu Yoshizawa; Kaito Suzuki; Shunsuke Sakai
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Manufacture of the combined primary and tertiary mirrors of the Large Synoptic Survey Telescope
Author(s): H. M. Martin; R. G. Allen; J. H. Burge; B. Cuerden; W. Gressler; W. Hubler; D. Ketelsen; D. W. Kim; J. S. Kingsley; K. Law; P. A. Strittmatter; M. T. Tuell; S. C. West; C. Zhao; P. Zhou
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Recent development of fabrication of extreme lightweighted ceramic mirrors
Author(s): Matthias Krödel; Daniel Wächter; Frank Stahr; Claus Peter Soose
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Space invader asteroids: detect and deter with silicon space based lasers
Author(s): Douglas R. McCarter; Roger A. Paquin
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Ultra-precise manufacturing of aspherical and freeform mirrors for high resolution telescopes
Author(s): S. Risse; S. Scheiding; M. Beier; A. Gebhardt; C. Damm; T. Peschel
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Ion figuring of large prototype mirror segments for the E-ELT
Author(s): M. Ghigo; G. Vecchi; S. Basso; O. Citterio; M. Civitani; E. Mattaini; G. Pareschi; G. Sironi
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Lightweighted ZERODUR for telescopes
Author(s): T. Westerhoff; M. Davis; P. Hartmann; T. Hull; R. Jedamzik
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Phase measuring deflectometry for thin actuated mirrors
Author(s): Tom Catling; David Brooks; Peter Doel
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Deflectometry for optics evaluation: free form segments of polynomial mirror
Author(s): Giorgia Sironi; Rodolfo Canestrari; Giovanni Pareschi; Carlo Pelliciari
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Final acceptance testing of the LSST monolithic primary/tertiary mirror
Author(s): Michael T. Tuell; James H. Burge; Brian Cuerden; William Gressler; Hubert M. Martin; Steven C. West; Chunyu Zhao
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Design of an E-ELT M1 segment measurement machine with nanometer accuracy
Author(s): A. Bos; R. Henselmans; P. C. J. N. Rosielle; M. Steinbuch; M. J. A. te Voert
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Metrology of flat mirrors with a computer generated hologram
Author(s): Giorgio Pariani; Daniela Tresoldi; Manuele Moschetti; Marco Riva; Andrea Bianco; Filippo Maria Zerbi
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Measuring large mirrors using SCOTS: the Software Configurable Optical Test System
Author(s): J. H. Burge; P. Su; G. Butel; R. Huang; A. Maldonado; T. Su
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New metrology techniques improve the production of silicon diffractive optics
Author(s): Cynthia B. Brooks; Michael Gully-Santiago; Michelle Grigas; Daniel T. Jaffe
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Design, fabrication, integration and commissioning of an upgraded guiding probe for the VLT unit telescope 4
Author(s): Christoph Frank; Peter Hammersley; Bernard Buzzoni; Antonio Manescau; Robin Arsenault; Pierre-Yves Madec; Martin Birkmann; Michael Mueller; Fernando Salgado; Stephane Guisard; Matthias Kroedel
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MUSE alignment onto VLT
Author(s): Florence Laurent; Edgard Renault; Didier Boudon; Patrick Caillier; Eric Daguisé; Christophe Dupuy; Aurélien Jarno; Jean-Louis Lizon; Jean-Emmanuel Migniau; Harald Nicklas; Laure Piqueras
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The deterministic optical alignment of the HERMES spectrograph
Author(s): Luke Gers; Nicholas Staszak
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Focal plane actuation to achieve ultra-high resolution on suborbital balloon payloads
Author(s): Paul A. Scowen; Alex Miller; Priya Challa; Todd Veach; Chris Groppi; Phil Mauskopf
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New generation of photonic lanterns for mid-IR astronomy
Author(s): A. Arriola; D. Choudhury; R. R. Thomson
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Image slicing with a twist: spatial and spectral Nyquist sampling without anamorphic optics
Author(s): Matthias Tecza
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Realizing the diamond annular groove phase masks for the mid infrared region: five years of successful process development of diamond plasma etching
Author(s): Pontus Forsberg; Ernesto Vargas; Christian Delacroix; Olivier Absil; Brunella Carlomagno; Dimitri Mawet; Serge Habraken; Jean Surdej; Mikael Karlsson
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Starbug fibre positioning robots: performance and reliability enhancements
Author(s): David M. Brown; Scott Case; James Gilbert; Michael Goodwin; Daniel Jacobs; Kyler Kuehn; Jon Lawrence; Nuria P. F. Lorente; Vijay Nichani; Will Saunders; Nick Staszac; Julia Tims
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Progress and new techniques for protected-silver coatings
Author(s): Andrew C. Phillips; David M. Fryauf; Nobuhiko P. Kobayashi; Michael J. Bolte; Brian Dupraw; Christopher Ratliff; Terry Pfister; David Cowley
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Bulk silica transmission grating made by reactive ion etching for NIR space instruments
Author(s): Amandine Caillat; Sandrine Pascal; Stéphane Tisserand; Kjetil Dohlen; Robert Grange; Vincent Sauget; Sophie Gautier
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Developing ultrafast laser inscribed volume gratings
Author(s): David G. MacLachlan; Debaditya Choudhury; Alexander Arriola; Colin Cunningham; Robert R. Thomson; Andrew Kirkham; David Lee
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Echelle volume phase holographic gratings: experimental results
Author(s): Andrea Bianco; Lorenzo Caranzi; Mario Caironi
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Mass production of volume phase holographic gratings for the VIRUS spectrograph array
Author(s): Taylor S. Chonis; Amy Frantz; Gary J. Hill; J. Christopher Clemens; Hanshin Lee; Sarah E. Tuttle; Joshua J. Adams; J. L. Marshall; D. L. DePoy; Travis Prochaska
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Curved VPH gratings for novel spectrographs
Author(s): J. Christopher Clemens; Darragh O'Donoghue; Bart H. Dunlap
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A set of innovative immersed grating based spectrometer designs for METIS
Author(s): Tibor Agócs; Ramon Navarro; Lars Venema; Aaldert H. van Amerongen; Paul J. J. Tol; Hedser van Brug; Bernhard R. Brandl; Frank Molster; Stephen Todd
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Prime focus wide-field corrector designs with lossless atmospheric dispersion correction
Author(s): Will Saunders; Peter Gillingham; Greg Smith; Steve Kent; Peter Doel
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Image quality analysis of a fluid atmospheric dispersion corrector
Author(s): Jessica Zheng; Jon Lawrence; Will Saunder; Sam Richards
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Stop-less Lyot coronagraph for exoplanet characterization: design, manufacturing, and tests of the apodizer
Author(s): A. Vigan; M. N'Diaye; K. Dohlen
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Successful Starshade petal deployment tolerance verification in support of NASA’s technology development for exoplanet missions
Author(s): D. Webb; N. J. Kasdin; D. Lisman; S. Shaklan; M. Thomson; E. Cady; G. W. Marks; A. Lo
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A novel high-contrast imaging technique based on optical tunneling to search for faint companions around bright stars at the limit of diffraction
Author(s): Dominik Derigs; Lucas Labadie; Dhriti Sundar Ghosh; Laëtitia Abel-Tibérini
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The vector apodizing phase plate coronagraph: prototyping, characterization and outlook
Author(s): Gilles P.P. L. Otten; Frans Snik; Matthew A. Kenworthy; Matthew N. Miskiewicz; Michael J. Escuti; Johanan L. Codona
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Development of micro image slicer of integral field unit for spaceborne solar spectrograph
Author(s): Y. Suematsu; T. Sukegawa; Y. Okura; T. Nakayasu; Y. Enokida; M. Koyama; K. Saito; S. Ozaki; S. Tsuneta
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Robust reflective pupil slicing technology
Author(s): Jeffrey T. Meade; Bradford B. Behr; Andrew T. Cenko; Arsen R. Hajian
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MUSE field splitter unit: fan-shaped separator for 24 integral field units
Author(s): Florence Laurent; Edgard Renault; Heiko Anwand; Didier Boudon; Patrick Caillier; Johan Kosmalski; Magali Loupias; Harald Nicklas; Walter Seifert; Yves Salaun; Wenli Xu
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The problem of scattering in fibre-fed VPH spectrographs and possible solutions
Author(s): S. C. Ellis; Will Saunders; Chris Betters; Scott Croom
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Development of integrated photonic-dicers for reformatting the point-spread-function of a telescope
Author(s): David G. MacLachlan; Robert Harris; Debaditya Choudhury; Alexander Arriola; Graeme Brown; Jeremy Allington-Smith; Robert R. Thomson
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Advances in the Echidna fiber-positioning technology
Author(s): Andrew Sheinis; Will Saunders; Peter Gillingham; Tony J. Farrell; Rolf Muller; Scott Smedley; Jurek Brzeski; Lewis G. Waller; James Gilbert; Greg Smith
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Developing engineering model Cobra fiber positioners for the Subaru Telescope’s prime focus spectrometer
Author(s): Charles Fisher; Chaz Morantz; David Braun; Michael Seiffert; Hrand Aghazarian; Eamon Partos; Matthew King; Larry E. Hovland; Mark Schwochert; Joel Kaluzny; Christopher Capocasale; Andrew Houck; Johannes Gross; Daniel Reiley; Peter Mao; Reed Riddle; Khanh Bui; David Henderson; Todd Haran; Robert Culhane; Daniele Piazza; Eric Walkama
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IFU simulator: a powerful alignment and performance tool for MUSE instrument
Author(s): Florence Laurent; Didier Boudon; Eric Daguisé; Jean-Pierre Dubois; Aurélien Jarno; Johan Kosmalski; Laure Piqueras; Alban Remillieux; Edgard Renault
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Astronomical optical frequency comb generation and test in a fiber-fed MUSE spectrograph
Author(s): J. M. Chavez Boggio; T. Fremberg; B. Moralejo; M. Rutowska; E. Hernandez; M. Zajnulina; A. Kelz; D. Bodenmüller; C. Sandin; M. Wysmolek; H. Sayinc; J. Neumann; R. Haynes; M. M. Roth
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Commissioning the SALT fiber instrument feed
Author(s): Janus D. Brink; Ockert J. Strydom; Darragh E. O'Donoghue; Eben P. Wiid
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Photonic lantern behaviour and implications for instrument design
Author(s): Anthony Horton; Robert Content; Simon Ellis; Jon Lawrence
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The FRD and transmission of the 270-m GRACES optical fiber link and a high numerical aperture fiber for astronomy
Author(s): John Pazder; Paul Fournier; Rafal Pawluczyk; Maaike van Kooten
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Wavefront detection of extended-beacon based on phase-space optics
Author(s): Xuanzhe Zhang; Baihong Shu; Shaojun Du
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The design of force actuator used in extreme low temperature environment
Author(s): Xiaolong Han; Bozhong Gu; Yu Ye
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Adapting large lightweight primary mirror to space active optics capabilities
Author(s): C. Escolle; E. Hugot; T. Fusco; M. Ferrari; V. Michau; T. Bret-Dibat
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Baseline design of the LSST hexapods and rotator
Author(s): Douglas R. Neill; Ryan Sneed; Jake Dawson; Jacques Sebag; Willaim Gressler
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Performance testing of the LMT/GTM primary surface actuators
Author(s): David R. Smith; Kamal Souccar; César Arteaga Magaña; Gabriela Montalvo; José Luis Hernández Rebollar
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Mechanical improvement of the interim LMT/GTM primary surface actuators
Author(s): César Arteaga Magaña; David R. Smith; José Luis Hernández Rebollar
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Performance testing of the LMT/GTM M2 positioner
Author(s): David R. Smith; Kamal Souccar; José Luis Hernández Rebollar; César Arteaga Magaña; David M. Gale; Lizeth Cabrera Cuevas; Maribel Lucero Álvarez; Ándrea León-Huerta; David Castro Santos; Emilio Hernández Rios; Carlos Tzile Torres; Josefina Lázaro Hernández; Arak Olmos Tapia
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Design of a radio telescope surface segment actuator based on a form-closed eccentric cam
Author(s): David R. Smith
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Research on high dynamic range information capture of GEO camera
Author(s): Sijie Huang; FanSheng Chen; Xueyi Gong
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Jitter studies for the secondary and tertiary mirror systems on the Thirty Meter Telescope
Author(s): Virginia Ford; Christopher Carter; Christophe Delrez; Pierluigi Fumi; Eric Gabriel; Daniele Gallieni
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Fast active optics control of wide-field telescopes based on science image analysis
Author(s): R. Holzlöhner; A. Rakich; L. Noethe; K. Kuijken; P. Schipani
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The architecture of the active surface control system of the Large Millimeter Telescope
Author(s): Kamal Souccar; Gary Wallace; Ron Grosslein; F. Peter Schloerb
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LSST Inner Loop Controller (ILC) design and characterization
Author(s): O. Wiecha; P. Lotz
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Freeform mirror based optical systems for FAME
Author(s): Tibor Agócs; Gabby Kroes; Lars Venema; Emmanuel Hugot; Hermine Schnetler; Attila Jaskó
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Active array design for FAME: Freeform Active Mirror Experiment
Author(s): Attila Jaskó; Gabby Aitink-Kroes; Tibor Agócs; Lars Venema; Emmanuel Hugot; Hermine Schnetler; Evelin Bányai
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Active scale changer for anamorphic, distortion free, telecentric zoom system
Author(s): Xin Wang; Emmanuel Hugot; Anaïs Bernard; Fabrice Madec; Sabri Lemared
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ZERODUR TAILORED for cryogenic application
Author(s): R. Jedamzik; T. Westerhoff
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ZERODUR: bending strength data for etched surfaces
Author(s): Peter Hartmann; Antoine Leys; Antoine Carré; Franca Kerz; Thomas Westerhoff
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Process optimization for polishing large aspheric mirrors
Author(s): James H. Burge; Dae Wook Kim; Hubert M. Martin
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SST dual-mirror telescope for Cherenkov Telescope Array: an innovative mirror manufacturing process
Author(s): Delphine Dumas; Jean-Michel Huet; Jean-Laurent Dournaux; Philippe Laporte; Cameron Rulten; Jurgen Schmoll; Hélène Sol; Frédéric Sayède; Patrice Micolon; Jean-François Glicenstein; Bernard Peyaud
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Polishers around the globe: an overview on the market of large astronomical mirrors
Author(s): Thorsten Döhring
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The glass cold-shaping technology for the mirrors of the Cherenkov Telescope Array
Author(s): Rodolfo Canestrari; Giacomo Bonnoli; Giuseppe Crimi; Mauro Fiorini; Enrico Giro; Nicola La Palombara; Giovanni Pareschi; Luca Perri; Gabriele Rodeghiero; Giorgia Sironi; Luca Stringhetti; Giorgio Toso; Carlo Pelliciari
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Production of thin glass mirrors by hot slumping for x-ray telescopes: present process and ongoing development
Author(s): B. Salmaso; S. Basso; C. Brizzolari; M. Civitani; M. Ghigo; G. Pareschi; D. Spiga; G. Tagliaferri; G. Vecchi
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Production of primary mirror segments for the Giant Magellan Telescope
Author(s): H. M. Martin; R. G. Allen; J. H. Burge; J. M. Davis; W. B. Davison; M. Johns; D. W. Kim; J. S. Kingsley; K. Law; R. D. Lutz; P. A. Strittmatter; P. Su; M. T. Tuell; S. C. West; P. Zhou
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An inverse-polished mirror for wavefront correction of space-based telescopes
Author(s): K. Enya; K. Haze; Y. Chibu; T. Kotani; H. Kaneda; S. Oyabu; D. Ishihara; S. Oseki; L. Abe; H. Kobayashi
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Composite telescope technology
Author(s): Peter C. Chen; Douglas Rabin
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Production of the 4.26 m ZERODUR mirror blank for the Advanced Technology Solar telescope (ATST)
Author(s): Ralf Jedamzik; Thomas Werner; Thomas Westerhoff
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A FEM coupling model for properties prediction during the curing of an epoxy adhesive for a novel assembly of radio telescope panel
Author(s): Shouwei Hu; Yi Chen
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FAME: Freeform Active Mirrors Experiment: manufacturing process development
Author(s): Zalpha Challita; Emmanuel Hugot; Lars Venema; Hermine Schnetler; Marc Ferrari; Jean-Gabriel Cuby
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Mechanical design and analysis of focal plate for gravity deformation
Author(s): Jianping Wang; Jiaru Chu; Hongzhuan Hu; Kexuan Li; Zengxiang Zhou
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Active optics for space applications: an ESA perspective
Author(s): Alessandro Zuccaro Marchi; Pascal Hallibert; Joao Pereira do Carmo; Eric Wille
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Minimizing the bimetallic bending for cryogenic metal optics based on electroless nickel
Author(s): Jan Kinast; Enrico Hilpert; Nicolas Lange; Andreas Gebhardt; Ralf-Rainer Rohloff; Stefan Risse; Ramona Eberhardt; Andreas Tünnermann
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New developments in rotating and linear motion mechanisms used in contamination sensitive space telescopes
Author(s): Toshifumi Shimizu; Kyoko Watanabe; Satoshi Nakayama; Takao Tajima; Shingo Obara; Shinsuke Imada; Naoto Nishizuka; Shin-nosuke Ishikawa; Hirohisa Hara
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A good attitude towards improved space telescope observations
Author(s): Tjorven Delabie; Gert Raskin; Bart Vandenbussche; Joris De Schutter
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Analysis, testing, and control of telescope's high-precision drive system in low-temperature environment
Author(s): Fu-Jia Du; Jian Zhang; Hai-Kun Wen
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Low vibration cooling using a pulse tube cooler and cryostat for the GRAVITY beam combiner instrument at the VLTI
Author(s): M. Haug; F. Haussmann; S. Kellner; L. Kern; F. Eisenhauer; J.-L. Lizon; M. Dietrich; G. Thummes
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The LSST camera 500-watt -130 degC mixed refrigerant cooling system
Author(s): Gordon B. Bowden; Brian J. Langton; William A. Little; Jacob R. Powers; Rafe H. Schindler; Sam Spektor
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Grism cryogenic mount for the Euclid-NISP mission
Author(s): Ch. Rossin; R. Grange; P. Sanchez; A. Caillat; A. Costille; P. Laurent; F. Dessaux; W. Ceria
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Conceptual design of a cryogenic pupil mechanism with continuous complex movements for HARMONI
Author(s): Elvio Hernández; Luis F. Rodríguez; José V. Gigante; Oscar Tubío; Tomas Moreno; Jorge Sánchez; José M. Herreros; Begoña Garcia; Evencio Mediavilla; Niranjan Thatte; Ian Bryson; Hermine Schnetler; Fraser Clarke; Matthias Tecza
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The mechanical design of CHARIS: an exoplanet IFS for the Subaru Telescope
Author(s): Michael B. Galvin; Michael A. Carr; Tyler D. Groff; N. Jeremy Kasdin; Radford Fagan; Masahiko Hayashi; Naruhisa Takato
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Optimized analysis of geometry parameters for honeycomb sandwich mirror
Author(s): Xiao'an Chen; Yuntao Cheng; Qingna Zeng; Hong Liu; Jingzhong Fang; Changhui Rao
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Using the DP-190 glue for adhesive attachment of a large space mirror and its rim
Author(s): Oleg Vlasenko; Alexey Zverev; Mikhail Sachkov
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The servo control system of KDUST telescope
Author(s): Zhang Jian; Fujia Du
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Tests characterization and alignment for the optics of the ASTRI SST-2M telescope prototype for the Cherenkov Telescope Array
Author(s): Enrico Giro; Gabriele Rodeghiero; Giacomo Bonnoli; Rodolfo Canestrari; Paolo Conconi; Mauro Fiorini; Daniela Fantinel; Daniele Gardiol; Luigi Lessio; Nicola La Palombara; Giovanni Pareschi; Luca Perri; Danilo Selvestrel; Giorgia Sironi; Luca Stringhetti; Giorgio Toso; Gino Tosti; Antonio Volpicelli; Gerardo Capobianco
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The optical AIV of the infrared multi-slit spectrophotometer for GTC, EMIR
Author(s): Roberto L. López; Patricia Fernández; Angel Mato; Pablo Redondo
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Experimental validation of Advanced Dispersed Fringe Sensing (ADFS) algorithm using Advanced Wavefront Sensing and Correction Testbed (AWCT)
Author(s): Xu Wang; Fang Shi; Norbert Sigrist; Byoung-Joon Seo; Hong Tang; Siddarayappa Bikkannavar; Scott Basinger; Oliver Lay
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Field application of moment-based wavefront sensing to in-situ alignment and image quality assessment of astronomical spectrographs: results and analysis of aligning VIRUS unit spectrographs
Author(s): Hanshin Lee; Gary J. Hill; Sarah E. Tuttle; Eva Noyola; Trent Peterson; Brian L. Vattiat
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Hybrid phase retrieval using moment-based wavefront sensing and Gerchberg-Saxton iterative transform method
Author(s): Hanshin Lee; Gary J. Hill
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Experiences with global laser tracker alignment of the 32.5-m LMT primary surface
Author(s): Andrea Leon-Huerta; Maribel Lucero Alvarez; Emilio Hernández Rios; Lizeth Cabrera Cuevas; David Castro Santos; Carlos Tzile Torres; Josefina Lázaro Hernández; David M. Gale; Gopal Narayanan; David R. Smith; Grant Wilson
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Metrology and surface figuring of the LMT secondary mirror
Author(s): David Castro Santos; Lizeth Cabrera Cuevas; Emilio Hernández Rios; Josefina Lázaro Hernández; Andrea Leon-Huerta; Maribel Lucero Alvarez; Carlos Tzile Torres; David M. Gale; David R. Smith
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Metrology and surface adjustment of primary reflector panels on the LMT
Author(s): Maribel Lucero Alvarez; Carlos Tzile Torres; Emilio Hernandez Rios; David Castro Santos; Lizeth Cabrera Cuevas; Andrea Leon-Huerta; Josefina Lázaro Hernandez; David M. Gale; Grant Wilson; Gopal Narayanan; David R. Smith
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Data processing for fabrication of GMT primary segments: raw data to final surface maps
Author(s): Michael T. Tuell; William Hubler; Hubert M. Martin; Steven C. West; Ping Zhou
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Metrology system for the calibration of multi-dof mechanisms
Author(s): Lorenzo Zago; Mirsad Sarajlic; Fabien Chevalley
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Efficient diagnosis of radiotelescopes from far-field data
Author(s): Amedeo Capozzoli; Claudio Curcio; Giuseppe D'Elia; Angelo Liseno; Salvatore Savarese; Pietro Schipani
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Precise topographic surface measurements of warm and cold large image detectors for astronomical instrumentations
Author(s): Sebastian Deiries; Olaf Iwert; Stefan Stroebele
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CARMENES ultra-stable cooling system: very promising results
Author(s): E. Mirabet; P. Carvas; J.-L. Lizon; S. Becerril; E. Rodríguez; M. Abril; M. C. Cárdenas; R. Morales; D. Pérez; M. A. Sánchez Carrasco; P. J. Amado; W. Seifert; A. Quirrenbach; J. A. Caballero; I. Ribas; A. Reiners; S. Dreizler
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Cryogenic optical mounting for short-wave infrared spectrometers
Author(s): J. Grant; T. Wood; I. Bhatti; A. Cañas; P. Reddick; P. van Wyk; S. Bharadia; T. Storey; T. Potterton; W. Rits; H. Meijer
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Design of the KOSMOS oil-coupled spectrograph camera lenses
Author(s): Thomas P. O'Brien; Mark Derwent; Paul Martini; Gary Poczulp
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Development of the camera for the large size telescopes of the Cherenkov Telescope Array
Author(s): Y. Inome; G. Ambrosi; Y. Awane; H. Baba; A. Bamba; M. Barceló; U. Barres de Almeida; J. A. Barrio; O. Blanch Bigas; J. Boix; L. Brunetti; E. Carmona; E. Chabanne; M. Chikawa; N. Cho; P. Colin; J. L. Contreras; J. Cortina; F. Dazzi; A. Deangelis; G. Deleglise; C. Delgado; C. Díaz; F. Dubois; A. Fiasson; D. Fink; N. Fouque; L. Freixas; C. Fruck; A. Gadola; R. García; D. Gascón; N. Geffroy; N. Giglietto; F. Giordano; F. Grañena; S. Gunji; R. Hagiwara; N. Hamer; Y. Hanabata; T. Hassan; K. Hatanaka; T. Haubold; M. Hayashida; R. Hermel; D. Herranz; K. Hirotani; J. Hose; D. Hugh; S. Inoue; Y. Inoue; K. Ioka; C. Jablonski; M. Kagaya; H. Katagiri; J. Kataoka; H. Kellermann; T. Kishimoto; M. Knoetig; K. Kodani; K. Kohri; T. Kojima; Y. Konno; S. Koyama; H. Kubo; J. Kushida; G. Lamanna; T. Le Flour; M. López-Moya; R. López; E. Lorenz; P. Majumdar; A. Manalaysay; M. Mariotti; G. Martínez; M. Martinez; S. Masuda; S. Matsuoka; D. Mazin; U. Menzel; J. M. Miranda ; R. Mirzoyan; I. Monteiro; A. Moralejo; K. Murase; S. Nagataki; T. Nagayoshi; D. Nakajima; T. Nakamori; K. Nishijima; K. Noda; A. Nozato; M. Ogino; Y. Ohira; M. Ohishi; H. Ohoka; A. Okumura; S. Ono; R. Orito; J. L. Panazol; D. Paneque; R. Paoletti; J. M. Paredes; G. Pauletta; S. Podkladkin; J. Prast; R. Rando; O. Reimann; M. Ribó; S. Rosier-Lees; K. Saito; T. Saito; Y. Saito; N. Sakaki; R. Sakonaka; A. Sanuy; M. Sawada; V. Scalzotto; S. Schultz; T. Schweizer; T. Shibata; S. Shu; J. Sieiro; V. Stamatescu; S. Steiner; U. Straumann; R. Sugawara; H. Tajima; H. Takami; M. Takahashi; S. Tanaka; M. Tanaka; L. A. Tejedor; Y. Terada; M. Teshima; Y. Tomono; T. Totani; T. Toyama; Y. Tsubone; Y. Tsuchiya; S. Tsujimoto; H. Ueno; K. Umehara; Y. Umetsu; A. Vollhardt; R. Wagner; H. Wetteskind; T. Yamamoto; R. Yamazaki; A. Yoshida; T. Yoshida; T. Yoshikoshi
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Restraint deformation and corrosion protection of gold deposited aluminum mirrors for cold optics of mid-infrared instruments
Author(s): Mizuho Uchiyama; Takashi Miyata; Shigeyuki Sako; Takafumi Kamizuka; Tomohiko Nakamura; Kentaro Asano; Kazushi Okada; Takashi Onaka; Itsuki Sakon; Hirokazu Kataza; Yuki Sarugaku; Okiharu Kirino; Hiroyuki Nakagawa; Norio Okada; Kenji Mitsui
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ZnSe immersion grating in the short NIR region
Author(s): Yuji Ikeda; Naoto Kobayashi; Paul Kuzmenko; Steve L. Little; Paul B. Mirkarimi; Jennifer B. Alameda; Sayumi Kaji; Yuki Sarugaku; Chikako Yasui; Sohei Kondo; Kei Fukue; Hideyo Kawakita
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Polish device for FOCCoS/PFS slit system
Author(s): Antonio Cesar de Oliveira; Ligia Souza de Oliveira; Marcio Vital de Arruda; Lucas Souza Marrara; Leandro Henrique dos Santos; Décio Ferreira; Jesulino Bispo dos Santos; Rodrigo de Paiva Vilaça; Josimar Aparecido Rosa; Laerte Sodré Junior; Claudia Mendes de Oliveira
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Towards freeform microlens arrays for near infrared astronomical instruments
Author(s): D. Choudhury; A. Arriola; J. R. Allington-Smith; C. Cunningham; R. R. Thomson
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Interferometers and spectrographs on silicon-platform for astrophysics: trends of astrophotonics
Author(s): Harendra N. J. Fernando; Andreas Stoll; Nick Cvetojevic; René Eisemann; Nuwan Tharanga; Christopher Holmes; Michael Böhm; Martin M. Roth; Roger Haynes; Lars Zimmermann
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Development of a slicer integral field unit for the existing optical spectrograph FOCAS: progress
Author(s): Shinobu Ozaki; Yoko Tanaka; Takashi Hattori; Kenji Mitsui; Mitsuhiro Fukushima; Norio Okada; Yoshiyuki Obuchi; Toshihiro Tsuzuki; Satoshi Miyazaki; Takuya Yamashita
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Astronomical near-infrared echelle gratings
Author(s): Kenneth H. Hinkle; Richard R. Joyce; Ming Liang
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The instrument focal plane mask program at the Large Binocular Telescope
Author(s): Robert O. Reynolds; Mark Derwent; Jennifer Power; Olga Kuhn; David Thompson; Thomas P. O'Brien; Richard W. Pogge; R. Mark Wagner
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Photonic lantern with cladding-removable fibers
Author(s): Weimin Sun; Qi Yan; Yao Bi; Haijiao Yu; Xiaoqi Liu; Jiuling Xue; He Tian; Yongjun Liu
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Slit device for FOCCoS-PFS-Subaru
Author(s): Antonio Cesar de Oliveira; James E. Gunn; Ligia Souza de Oliveira; Marcio Vital de Arruda; Lucas Souza Marrara; Leandro Henrique dos Santos; Décio Ferreira; Jesulino Bispo dos Santos; Josimar Aparecido Rosa; Flavio Felipe Ribeiro; Rodrigo de Paiva Vilaça; Orlando Verducci; Laerte Sodré; Claudia Mendes Oliveira
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Temperature control system for optical elements in astronomical instrumentation
Author(s): Orlando Verducci; Antonio C. de Oliveira; Flávio F. Ribeiro; Márcio Vital de Arruda; Clemens D. Gneiding; Luciano Fraga
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Developing a new technology in the construction of fiber lenslet IFUs
Author(s): Antonio Cesar de Oliveira; Luciano Fraga; Ligia Souza de Oliveira; Bruno Castilho; Clemens Gneiding; Orlando Verducci Junior
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Fiber optical cable and connector system (FOCCoS) for PFS/ Subaru
Author(s): Antonio Cesar de Oliveira; Lígia Souza de Oliveira; Marcio V. de Arruda; Lucas Souza Marrara; Leandro H. dos Santos; Décio Ferreira; Jesulino B. dos Santos; Josimar A. Rosa; Orlando V. Junior; Jeferson M. Pereira; Bruno Castilho; Clemens Gneiding; Laerte S. Junior; Claudia M. de Oliveira; James Gunn; Akitoshi Ueda; Naruhisa Takato; Atsushi Shimono; Hajime Sugai; Hiroshi Karoji; Masahiko Kimura; Naoyuki Tamura; Shiang-Yu Wang; Graham Murray; David Le Mignant; Fabrice Madec; Marc Jaquet; Sebastien Vives; Charlie Fisher; David Braun; Mark Schwochert; Daniel J. Reiley
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Mechanical and thermal design challenges in building a semi-cold near infrared spectrograph: the Robert Stobie -Near Infrared Spectrograph for SALT
Author(s): Michael P. Smith; Douglas P. Adler; Kurt P. Jaehnig; Marsha J. Wolf; Stephen Smee; Curtis Bartosz; Kristine Garot; William P. Mason; Mark P. Mulligan; Jeffrey W. Percival; Donald J. Thielman; Jeffrey P. Wong
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Polarization gratings for visible and near-infrared astronomy
Author(s): Max Millar-Blanchaer; Dae-Sik Moon; James R. Graham; Michael Escuti
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A comparison of methods for the reduction of fiber modal noise in high-resolution spectrographs
Author(s): Robert O. Reynolds; Alan Kost
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FRIDA integral field unit manufacturing
Author(s): Salvador Cuevas; Stephen S. Eikenberry; Beatriz Sánchez
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FRIDA integral field spectroscopy PSF quality simulations
Author(s): Salvador Cuevas
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Concept and optical design of the near-infrared integral field unit for SWIMS
Author(s): Yutaro Kitagawa; Shinobu Ozaki; Kentaro Motohara; Masahiro Konishi; Hidenori Takahashi; Ken Tateuchi; Soya Todo; Natsuko Kato; Tomohiro Yoshikawa
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Research on key problems for LAMOST optical fiber detection system
Author(s): Mengxin Wang; Jianjun Chen; Ali Luo; Xiaoran Chen
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A high-density integrated optical focal plane positioning system
Author(s): Hongzhuan Hu; Jianping Wang; Zhigang Liu; Zengxiang Zhou; Chao Zhai; Jiaru Chu
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Development of the fibres of MOONS
Author(s): Isabelle Guinouard; David Lee; Hermine Schnetler; William Taylor; Jean-Philippe Amans; David Montgomery; Ernesto Oliva
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Miniaturized Shack-Hartmann wavefront sensors for starbugs
Author(s): Michael Goodwin; Samuel Richards; Jessica Zheng; Jon Lawrence; Sergio Leon-Saval; Alexander Argyros; Belen Alcalde
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Laser speckle suppression by the phase modulation of input beam in a multimode fiber
Author(s): Cong Yang; Jian Han; Yuanjie Wu; Huiqi Ye; Dong Xiao
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Generation of optical frequency combs in fibres: an optical pulse analysis
Author(s): Marina Zajnulina; Michael Böhm; Keith Blow; José M. Chavez Boggio; Andres A. Rieznik; Roger Haynes; Martin M. Roth
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PRAXIS: low thermal emission high efficiency OH suppressed fibre spectrograph
Author(s): Robert Content; Joss Bland-Hawthorn; Simon Ellis; Luke Gers; Roger Haynes; Anthony Horton; Jon Lawrence; Sergio Leon-Saval; Emma Lindley; Seong-Sik Min; Keith Shortridge; Nick Staszak; Christopher Trinh; Pascal Xavier; Ross Zhelem
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Research of fiber position measurement by multi CCD cameras
Author(s): Zengxiang Zhou; Hongzhuan Hu; Jianping Wang; Chao Zhai; Jiaru Chu; Zhigang Liu
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The fiber positioner for 4MOST: exploration of an alternative R-θ design
Author(s): Allar Saviauk; Frank Dionies; Roelof de Jong; Roger Haynes; Ian Parry
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Studying focal ratio degradation of optical fibers for Subaru's Prime Focus Spectrograph
Author(s): Jesulino Bispo dos Santos; Antonio Cesar de Oliveira; James Gunn; Ligia Souza de Oliveira; Marcio Vital de Arruda; Bruno Castilho; Clemens Darvin Gneiding; Flavio Felipe Ribeiro; Graham Murray; Daniel J. Reiley; Laerte Sodré Junior; Claudia Mendes de Oliveira
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Development of deployable fibre integral-field-units for the E-ELT
Author(s): Andreas Kelz; Thomas Jahn; Justus Neumann; Martin M. Roth; Monika Rutowska; Christer Sandin; Harald Nicklas; Heiko Anwand; C. Schmidt
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CARMENES in SPIE 2014. Building a fibre link for CARMENES
Author(s): J. Stürmer; O. Stahl; C. Schwab; W. Seifert; A. Quirrenbach; P. J. Amado; I. Ribas; A. Reiners; J. A. Caballero
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Design of the opto-mechanical mounts of the ESPRESSO spectograph
Author(s): Samuel Santana Tschudi; A. Fragoso; M. Amate; R. Rebolo; D. Mégevand; F. M. Zerbi; F. Pepe
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MULEC: multiple lenses connectors for optical fibers
Author(s): Ligia Souza de Oliveira; Antonio Cesar de Oliveira; Lucas Souza Marrara; Jesulino Bispo dos Santos; Laerte Sodré Junior; Claudia Mendes de Oliveira
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New multicore low mode noise scrambling fiber for applications in high-resolution spectroscopy
Author(s): Dionne M. Haynes; Itandehui Gris-Sanchez; Katjana Ehrlich; Tim A. Birks; Domenico Giannone; Roger Haynes
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An economic Fabry-Perot wavelength reference
Author(s): Gábor Fűrész; Alex Glenday; Christian Latham
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Accurate astronomical atmospheric dispersion models in ZEMAX
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Space qualification of an antireflection coating on the surface of a ruled grating prism: increasing the throughput of the single-object slitless spectroscopy mode of NIRISS onboard JWST
Author(s): Loïc Albert; René Doyon; Paul J. Kuzmenko; Steve L. Little; Greg S. Enzor; Michael Maszkiewicz
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Diamond machining of ZnSe grisms for the Near Infrared Imager and Slitless Spectrograph (NIRISS) onboard JWST
Author(s): Paul J. Kuzmenko; Steve L. Little; Loïc Albert; David A. Aldridge; René Doyon; Michael Maszkiewicz; Driss Touahri
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Cleaning of extremely sensitive optical surfaces
Author(s): Jean Louis Lizon; Sebastian Deiries
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On-sky tests of an A/R coated silicon grism on board NICS at TNG
Author(s): F. Vitali; V. Foglietti; D. Lorenzetti; E. Cianci; F. Ghinassi; A. Harutyunyan; S. Antoniucci; C. Riverol; L. Riverol
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Birefringence Bragg Binary (3B) grating, quasi-Bragg grating and immersion gratings
Author(s): Noboru Ebizuka; Shin-ya Morita; Yutaka Yamagata; Minoru Sasaki; Andorea Bianco; Ayano Tanabe; Nobuyuki Hashimoto; Yasuhiro Hirahara; Wako Aoki
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Additional narrow bandpass steep edge optical filters for the JAST/T80 telescope instrumentation
Author(s): S. Reichel; U. Brauneck; S. Bourquin; A. Marín-Franch
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Design, development, and test of a grism prototype for Euclid-NISP mission
Author(s): A. Costille; A. Caillat; R. Grange; S. Pascal; C. Rossin
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Core-to-core uniformity improvement in multi-core fiber Bragg gratings
Author(s): Emma Lindley; Seong-Sik Min; Sergio Leon-Saval; Nick Cvetojevic; Nemanja Jovanovic; Joss Bland-Hawthorn; Jon Lawrence; Itandehui Gris-Sanchez; Tim Birks; Roger Haynes; Dionne Haynes
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Development of high-throughput silicon lens and grism with moth-eye anti-reflection structure
Author(s): Takafumi Kamizuka; Takashi Miyata; Shigeyuki Sako; Hiroaki Imada; Ryou Ohsawa; Kentaro Asano; Mizuho Uchiyama; Kazushi Okada; Masahito Uchiyama; Takehiko Wada; Takao Nakagawa; Tomohiko Nakamura; Itsuki Sakon; Takashi Onaka
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Coating and surface finishing definition for the Solar Orbiter/METIS inverted external occulter
Author(s): Federico Landini; Marco Romoli; Sebastien Vives; Cristian Baccani; Clement Escolle; Maurizio Pancrazzi; Mauro Focardi; Vania Da Deppo; John D. Moses; Silvano Fineschi
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Fluoride damage to substrates during stripping of mirrors
Author(s): Andrew C. Phillips; Brian DuPraw; David Hilyard; Donald Gavel; Daren Dillon; Renate Kupke
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High reflectivity large scale telescope mirror coatings via long throw sputtering
Author(s): A. J. Bourque; J. H. Gurian
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High performance Si immersion gratings patterned with electron beam lithography
Author(s): Michael A. Gully-Santiago; Daniel T. Jaffe; Cynthia B. Brooks; Daniel W. Wilson; Richard E. Muller
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A new facility for manufacturing and testing very large narrow bandpass filters and other high performance optical coatings
Author(s): Thomas Mooney; Walter Pawlewicz; Michael Merrill; David Leclerc; Kerry Hurd
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A broadband scalar optical vortex coronagraph
Author(s): Ronnie Errmann; Stefano Minardi; Thomas Pertsch
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Laboratory demonstration of the Savart-plate lateral-shearing interferometric nuller for exoplanets (SPLINE)
Author(s): Hirofumi Kitou; Naoshi Murakami; Manabu Kida; Naoshi Baba; Taro Matsuo; Takayuki Kotani; Hajime Kawahara; Motohide Tamura
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Performance of an achromatic focal plane mask for exoplanet imaging coronagraphy
Author(s): Kevin Newman; Ruslan Belikov; Eugene Pluzhnik; Kunjithapatham Balasubramanian; Dan Wilson
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The VORTEX coronagraphic test bench
Author(s): A. Jolivet; P. Piron; E. Huby; O. Absil; C. Delacroix; D. Mawet; J. Surdej; S. Habraken
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High-contrast imaging in wide spectral band with a self-coherent camera and achromatic coronagraphs
Author(s): J. R. Delorme; R. Galicher; P. Baudoz; G. Rousset; J. Mazoyer; M. N'Diaye; K. Dohlen; A. Caillat
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Kinematic modeling and path planning for MIRADAS arms
Author(s): Josep Sabater; José María Gómez; Manuel López; Jordi Torra; Steven N. Raines; Stephen S. Eikenberry
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Conservation of étendue in a primary objective grating telescope
Author(s): Thomas D. Ditto
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Development of a universal tunable filter for future solar observations
Author(s): M. Hagino; K. Ichimoto; G. Kimura; Y. Nakatani; T. Kawate; K. Shinoda; Y. Suematsu; H. Hara; T. Shimizu
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JWST ASPA fiber optic development for testing at 2.12 µm
Author(s): Ben Gallagher; Scott Knight; Allison Barto; Joe Thomes; Melanie Ott
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Volume phase holographic gratings for astronomy based on solid photopolymers
Author(s): Alessio Zanutta; Andrea Bianco; Maider Insausti; Francisco Garzón
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WEAVE MOS fibre bundle test plan
Author(s): Frédéric Sayède; Isabelle Guinouard; Gilles Fasola; Emilie Lhome; Jean-Philippe Amans; Piercarlo Bonifacio; Don Carlos Abrams; Kevin Middleton; Gavin Dalton; J. Alfonso L. Aguerri; Scott C. Trager; Avi Loeb
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Multi-fibers connectors systems for FOCCoS-PFS-Subaru
Author(s): Antonio Cesar de Oliveira; Ligia Souza de Oliveira; Lucas Souza Marrara; Leandro Henrique dos Santos; Marcio Vital de Arruda; Jesulino Bispo dos Santos; Décio Ferreira; Josimar Aparecido Rosa; Rodrigo de Paiva Vilaça; Laerte Sodré; Claudia Mendes de Oliveira; James E. Gunn
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A wide field corrector with loss-less and purely passive atmospheric dispersion correction
Author(s): Peter Gillingham; Will Saunders
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MEMS accelerometers in accurate mount positioning systems
Author(s): László Mészáros; András Pál; Attila Jaskó
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Extremely low-temperature properties of silicone compound used for thermal coupling in cryostat of SWIR/ASTER on TERRA
Author(s): Minoru Kobayashi; Hiroshi Akao; Shigeki Akagi; Masakuni Kikuchi; Kenji Tatsumi; Masakuni Kawada
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