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Proceedings Paper

Quantum control spectroscopy (QCS) with a micro-electro-mechanical-system (MEMS)
Author(s): T. Buckup; J. Möhring; M. Motzkus
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Paper Abstract

Phase modulation of ultrashort UV pulses is developed for application in Quantum Control Spectroscopy (QCS) using a MEMS based two dimensional phase only modulator. The phase modulator consists of an array of 240 by 200 individually addressable, electrostatic displaceable micromirrors, placed in the Fourier plane of a purely reflective 4f-geometry. As possible applications, the adaptive recompression of ultrashort UV-pulses and arbitrary phase modulation for nonlinear spectroscopy and control experiments are discussed. Furthermore, the 2D layout of the device offers the potential to control multi beam experiments in a much easier way than with conventional experimental methods.

Paper Details

Date Published: 23 February 2009
PDF: 10 pages
Proc. SPIE 7209, MEMS Adaptive Optics III, 720908 (23 February 2009); doi: 10.1117/12.815319
Show Author Affiliations
T. Buckup, Philipps-Univ. Marburg (Germany)
J. Möhring, Philipps-Univ. Marburg (Germany)
M. Motzkus, Philipps-Univ. Marburg (Germany)


Published in SPIE Proceedings Vol. 7209:
MEMS Adaptive Optics III
Scot S. Olivier; Thomas G. Bifano; Joel A. Kubby, Editor(s)

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