Nematic Liquid Crystal Spatial Light Modulators for Laser Beam Steering

Nematic Liquid Crystal Spatial Light Modulators for Laser Beam Steering

Laser beam control is important in many applications. Phase modulating spatial light modulators (SLMs) can be used to electronically alter the phase distribution of an optical wave-front and thus change the direction and shape of a laser beam. Physical constraints set limitations to the SLM and an i...

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Bibliographic Details
Main Author: Hällstig, Emil
Format: Doctoral Thesis
Language:English
Published: Uppsala universitet, Avdelningen för kvantkemi 2004
Subjects:
Physics
spatial light modulator
liquid crystal
beam steering
tracking
phase modulation
fringing field
director distribution
finite-difference time-domain
polarization
temporal properties
Fysik
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-4693
http://nbn-resolving.de/urn:isbn:91-554-6110-7

Internet

http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-4693
http://nbn-resolving.de/urn:isbn:91-554-6110-7

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