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Proceedings Paper

Tuning vector vortex in spatially coherent supercontinuum multicolored optical beam using q-plate
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Paper Abstract

Tuning vector vortex in spatially coherent multicolored beam is studied. A wavelength filter based on the tunable modal properties of light is experimentally demonstrated, and the polarization topology of optical beam profile is mapped. A hybrid mode-wavelength division multiplexing (HMWDM) scheme is proposed. In this scheme information is encoded in the wavelength of light, and the spatial mode and polarization modulation about the optical mode is used to turn on and off frequency channels. This scheme is applicable to increase information capacity of light and in high resolution microscopy.

Paper Details

Date Published: 25 February 2014
PDF: 8 pages
Proc. SPIE 8999, Complex Light and Optical Forces VIII, 89990D (25 February 2014); doi: 10.1117/12.2042102
Show Author Affiliations
Yisa S. Rumala, The City College of New York, CUNY (United States)
New York State Ctr. for Complex Light (United States)
Giovanni Milione, The City College of New York, CUNY (United States)
Graduate Ctr. of the City Univ. of New York (United States)
New York State Ctr. for Complex Light (United States)
Thien An Nguyen, The City College of New York, CUNY (United States)
New York State Ctr. for Complex Light (United States)
Sebastião Pratavieira, The City College of New York, CUNY (United States)
Univ. de São Paulo (Brazil)
Zabir Hossain, The City College of New York, CUNY (United States)
Daniel Nolan, Corning Inc. (United States)
New York State Ctr. for Complex Light (United States)
Sergei Slussarenko, Univ. degli Studi di Napoli Federico II (Italy)
Ebrahim Karimi, Univ. of Ottawa (Canada)
Lorenzo Marrucci, Univ. degli Studi di Napoli Federico II (Italy)
CNR-SPIN, Complesso Univ. di Monte S. Angelo (Italy)
New York State Ctr. for Complex Light (United States)
Robert R. Alfano, The City College of New York, CUNY (United States)
Graduate Ctr. of the City Univ. of New York (United States)
New York State Ctr. for Complex Light (United States)


Published in SPIE Proceedings Vol. 8999:
Complex Light and Optical Forces VIII
David L. Andrews; Enrique J. Galvez; Jesper Glückstad, Editor(s)

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