Intracavity liquid-crystal light valve for spatial mode control of a Nd:YAG laser

2003 ◽  
Author(s):  
Jerome Bourderionnet ◽  
Arnaud Brignon ◽  
Jean-Pierre Huignard ◽  
Anne Delboulbe ◽  
Brigitte Loiseaux
Keyword(s):  
Liquid Crystal ◽  
Nd:Yag Laser ◽  
Spatial Mode ◽  
Mode Control ◽  
Light Valve

Spatial mode control of a diode-pumped Nd:YAG laser by an intracavity liquid-crystal light valve

2001 ◽  
Vol 26 (24) ◽  
pp. 1958 ◽  
Author(s):  
J. Bourderionnet ◽  
A. Brignon ◽  
J.-P. Huignard ◽  
A. Delboulbé ◽  
B. Loiseaux
Keyword(s):  
Liquid Crystal ◽  
Nd:Yag Laser ◽  
Spatial Mode ◽  
Mode Control ◽  
Diode Pumped ◽  
Light Valve ◽  
Diode Pumped Nd:Yag Laser

Spatial mode control of a diode-pumped Nd:YAG laser by use of an intracavity holographic phase plate

2000 ◽  
Vol 25 (21) ◽  
pp. 1579 ◽  
Author(s):  
J. Bourderionnet ◽  
N. Huot ◽  
A. Brignon ◽  
J.-P. Huignard
Keyword(s):  
Nd:Yag Laser ◽  
Phase Plate ◽  
Spatial Mode ◽  
Mode Control ◽  
Diode Pumped ◽  
Diode Pumped Nd:Yag Laser

scholarly journals Nonlinear optics and liquid crystal light valve for laser beam control

2008 ◽  
Vol 139 ◽  
pp. 012010
Author(s):  
Jean Pierre Huignard ◽  
Arnaud Brignon ◽  
Bastien Steinhausser
Keyword(s):  
Liquid Crystal ◽  
Nonlinear Optics ◽  
Laser Beam ◽  
Beam Control ◽  
Light Valve

Ferroelectric Liquid Crystal Light Valve Using SiO2 / A-Si:H Photodiode

1991 ◽  
Vol 219 ◽  
Author(s):  
T. Horikawa ◽  
S. Tahata ◽  
S. Kaho ◽  
T. Masumi ◽  
N. Mikami ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Dark Conductivity ◽  
Ferroelectric Liquid Crystal ◽  
Two Dimensional ◽  
Metal Insulator ◽  
Resolution Capability ◽  
New Type ◽  
Light Valve ◽  
Mis Diode ◽  
High Photosensitivity

ABSTRACTA new type of ferroelectric liquid crystal light valve (FLCLV) is presented. The design of the FLCLV is based upon the linear equivalent circuit analyses. A photosensor in the FLCLV consists of a metal-insulator-semiconductor (MIS) photodiode. A-Si:H doped with boron and nitrogen [a-Si:(:N:B)] is used in the MIS diode. The a-Si:H(:B:N) film has a dark-conductivity of less than 1×1012 S/cm and a high photosensitivity.Consequently, the writing characteristics of the FLCLV for a two dimensional (2D) image are evaluated. Using writing light of 630 nm and 1 mW/cm2, a high resolution capability of 120∼140 1p/mm is obtained.

Soliton gating and switching in liquid crystal light valve

2010 ◽  
Vol 96 (7) ◽  
pp. 071104 ◽  
Author(s):  
Armando Piccardi ◽  
Alessandro Alberucci ◽  
Umberto Bortolozzo ◽  
Stefania Residori ◽  
Gaetano Assanto
Keyword(s):  
Liquid Crystal ◽  
Light Valve
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