scholarly journals 33 nm wavelength tuning of a 1550 nm VCSEL in CW operation based on the liquid crystal micro-cells technology

2021 ◽  
Author(s):  
C. Paranthoen ◽  
C. Levallois ◽  
B. Boisnard ◽  
T. Camps ◽  
J.-B. Doucet ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Wavelength Tuning ◽  
Cw Operation

Simultaneous red–green–blue reflection and wavelength tuning from an achiral liquid crystal and a polymer template

2010 ◽  
Vol 22 (1) ◽  
pp. 53-56 ◽  
Author(s):  
Su Seok Choi ◽  
Stephen M. Morris ◽  
Wilhelm T. S. Huck ◽  
Harry J. Coles
Keyword(s):  
Liquid Crystal ◽  
Wavelength Tuning ◽  
Polymer Template

scholarly journals Wavelength-tuning and band-broadening of a cholesteric liquid crystal induced by a cyclic chiral azobenzene compound

2016 ◽  
Vol 6 (10) ◽  
pp. 3145 ◽  
Author(s):  
H. B. Lu ◽  
X. Y. Xie ◽  
J. Xing ◽  
C. Xu ◽  
Z. Q. Wu ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Cholesteric Liquid Crystal ◽  
Wavelength Tuning ◽  
Band Broadening

Thermal and electrical wavelength tuning of Bragg reflection with ultraviolet light absorbers in polymer-stabilized cholesteric liquid crystals

2018 ◽  
Vol 6 (45) ◽  
pp. 12377-12385 ◽  
Author(s):  
Amid Ranjkesh ◽  
Tae-Hoon Yoon
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystals ◽  
Electric Field ◽  
Ultraviolet Light ◽  
Bragg Reflection ◽  
Cholesteric Liquid Crystal ◽  
Wavelength Tuning ◽  
Cholesteric Liquid Crystals ◽  
Light Absorbers ◽  
Polymer Stabilized

A dual thermal and electrical polymer-stabilized cholesteric liquid crystal has been fabricated by using ultraviolet light absorbers. The Bragg reflection can be autonomously controlled by temperature and manually by an electric field.

Wideband reflection wavelength tuning by bending of cholesteric liquid crystal elastomer films

2021 ◽  
Vol 129 (16) ◽  
pp. 164701
Author(s):  
Masayuki Kishino ◽  
Norihisa Akamatsu ◽  
Ryo Taguchi ◽  
Shoichi Kubo ◽  
Kyohei Hisano ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Cholesteric Liquid Crystal ◽  
Wavelength Tuning ◽  
Liquid Crystal Elastomer

An electronically tunable fiber laser with a liquid-crystal etalon filter as the wavelength-tuning element

1990 ◽  
Vol 2 (11) ◽  
pp. 787-789 ◽  
Author(s):  
M.W. Maeda ◽  
J.S. Patel ◽  
D.A. Smith ◽  
C. Lin ◽  
M.A. Saifi ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Fiber Laser ◽  
Wavelength Tuning ◽  
Electronically Tunable ◽  
Tuning Element ◽  
Tunable Fiber Laser

scholarly journals CW Operation of a Tunable 1550-nm VCSEL Integrating Liquid-Crystal Microcells

2020 ◽  
Vol 32 (7) ◽  
pp. 391-394 ◽  
Author(s):  
B. Boisnard ◽  
C. Levallois ◽  
C. Paranthoen ◽  
S. Pes ◽  
T. Camps ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Cw Operation

New wavelength-tuning method in optical ring resonators with liquid crystal cladding: exploiting the longitudinal E-field

2009 ◽  
Author(s):  
Wout De Cort ◽  
Jeroen Beeckman ◽  
Richard James ◽  
F. Anibal Fernandez ◽  
Roel Baets ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Wavelength Tuning ◽  
Ring Resonators ◽  
Tuning Method ◽  
Optical Ring Resonators ◽  
Optical Ring
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