A nano-patterned photonic crystal laser with a dye-doped liquid crystal

被引：12

作者：

Ko, Doo-Hyun ^{[1
]}

Morris, Stephen M. ^{[2
]}

Lorenz, Alexander ^{[2
]}

Castles, Flynn ^{[2
]}

Butt, Haider ^{[2
]}

Gardiner, Damian J. ^{[2
]}

Qasim, Malik M. ^{[2
]}

Wallikewitz, Bodo ^{[1
]}

Hands, Philip J. W. ^{[2
]}

Wilkinson, Timothy D. ^{[2
]}

Amaratunga, Gehan A. J. ^{[2
]}

Coles, Harry J. ^{[2
]}

Friend, Richard H. ^{[1
]}

机构：

[1] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England

[2] Univ Cambridge, Dept Engn, Cambridge CB3 0FA, England

来源：

APPLIED PHYSICS LETTERS | 2013年 / 103卷 / 05期

基金：

英国工程与自然科学研究理事会;

关键词：

POLARIZATION MODE CONTROL; SYNTHETIC OPAL; ELECTRIC-FIELD; STOP BAND; GAP;

D O I：

10.1063/1.4816243

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Covering a nano-patterned titanium dioxide photonic crystal (PC) within a well-oriented film of dye-doped liquid crystal (LC), a distributed feedback laser is constructed whereby the emission characteristics can be manipulated in-situ using an electric field. This hybrid organic-inorganic structure permits simultaneous selectivity of both the beam pattern and laser wavelength by electrical addressing of the LC director. In addition, laser emission is obtained both in the plane and normal to the PC. Along with experimental data, a theoretical model is presented that is based upon an approximate calculation of the band structure of this birefringent, tuneable laser device. (C) 2013 AIP Publishing LLC.

引用

页数：5

共 50 条

[41] Changes in material parameters for dye-doped ferroelectric liquid crystal
Misra, Abhishek Kumar
Tripathi, Pankaj Kumar
Manohar, Rajiv
PHASE TRANSITIONS, 2013, 86 (10) : 977 - 986
[42] Optical phase conjugation in dye-doped nematic liquid crystal
Miniewicz, A
Bartkiewicz, S
Parka, J
OPTICS COMMUNICATIONS, 1998, 149 (1-3) : 89 - 95
[43] Spatially tunable laser emission in dye-doped photonic liquid crystals
Huang, YH
Zhou, Y
Wu, ST
APPLIED PHYSICS LETTERS, 2006, 88 (01)
[44] Dye-doped cholesteric liquid crystal light shutter with a polymer-dispersed liquid crystal film
Oh, Seung-Won
Baek, Jong-Min
Heo, Joon
Yoon, Tae-Hoon
DYES AND PIGMENTS, 2016, 134 : 36 - 40
[45] Alignment of dye-doped liquid crystal in nematic phase after irradiation of liquid crystal in isotropic phase
Fedorenko, D
Reznikov, Y
NONLINEAR OPTICS OF LIQUID AND PHOTOREFRACTIVE CRYSTALS, 2003, 5257 : 65 - 70
[46] Laser-induced reorientation effect and ripple structure in dye-doped liquid crystal films
Fuh, AYG
Liao, CC
Hsu, KC
Lu, CL
LIQUID CRYSTALS VII, 2003, 5213 : 194 - 200
[47] Two-dimensional Array and Switching in a Dye-Doped Azo Cholesteric Liquid Crystal Laser
Kang, Boyoung
Choi, Hyunhee
Jeong, Mi-Yun
Wu, J. W.
2009 CONFERENCE ON LASERS AND ELECTRO-OPTICS AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (CLEO/QELS 2009), VOLS 1-5, 2009, : 1227 - +
[48] Two-photon excitation of dye-doped liquid crystal by a cw-laser irradiation
Murazawa, Naoki
Juodkazis, Saulius
Misawa, Hiroaki
Kamada, Kenji
MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2008, 489 : 310 - 319
[49] All-optically controllable random laser based on a dye-doped liquid crystal added with a photoisomerizable dye
Lee, Chia-Rong
Lin, Jia-De
Huang, Po-Yang
Mo, Ting-Shan
Huang, Shuan-Yu
IDW'10: PROCEEDINGS OF THE 17TH INTERNATIONAL DISPLAY WORKSHOPS, VOLS 1-3, 2010, : 65 - 66
[50] Selfaction effects of ferntosecond laser pulses in dye-doped 5CB liquid crystal
Gayvoronsky, V.
Yakunin, S.
Enikeeva, V.
Ozheredov, I.
Shkurinov, A.
LASER PHYSICS LETTERS, 2006, 3 (07) : 357 - 361

← 1 2 3 4 5 →