Random laser action in ZnO doped polymer

2006 ◽  
Vol 99 (12) ◽  
pp. 123509 ◽  
Author(s):  
Amar C. Vutha ◽  
S. K. Tiwari ◽  
R. K. Thareja
Keyword(s):  
Laser Action ◽  
Random Laser ◽  
Doped Polymer

scholarly journals Random Laser Action in Dye-Doped Polymer Media with Inhomogeneously Distributed Particles and Gain

2019 ◽  
Vol 9 (17) ◽  
pp. 3499
Author(s):  
Takashi Okamoto ◽  
Masaki Mori
Keyword(s):  
Random Media ◽  
Laser Action ◽  
Experimental Results ◽  
Random Laser ◽  
Random Lasing ◽  
Peak Intensity ◽  
Spectral Narrowing ◽  
Bubble Structure ◽  
Doped Polymer ◽  
Diffusion Properties

The properties of random lasing are investigated for bubble-structure (BS) dye-doped polymer random media in which non-scattering and no-gain regions are distributed. Experimental results demonstrate that, for BS random media, spectral narrowing and a decrease in the number of spectral spikes occur for incoherent and coherent random lasing, respectively, resulting in an increase in the spectral peak intensity in both cases. These features were observed owing to the differences in the diffusion properties of the pumping and emitted lights.

Random laser action from ceramic-doped polymer films

2017 ◽  
Vol 64 (13) ◽  
pp. 1289-1297 ◽  
Author(s):  
Shuhao Xiao ◽  
Tingshuai Li ◽  
Dengfeng Huang ◽  
Min Xu ◽  
Huiping Hu ◽  
...  
Keyword(s):  
Polymer Films ◽  
Laser Action ◽  
Random Laser ◽  
Doped Polymer

Research Progress of Random Laser Action in Liquid Crystal

2008 ◽  
Vol 45 (9) ◽  
pp. 16-24 ◽  
Author(s):  
周利兵 Zhou Libing ◽  
刘劲松 Liu Jinsong ◽  
王可嘉 Wang Kejia ◽  
吕健滔 Lü Jiantao ◽  
刘海 Liu Hai ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Laser Action ◽  
Research Progress ◽  
Random Laser

Effective random laser action in Rhodamine 6G solution with Al nanoparticles

2011 ◽  
Vol 50 (13) ◽  
pp. 1816 ◽  
Author(s):  
Liling Yang ◽  
Guoying Feng ◽  
Jiayu Yi ◽  
Ke Yao ◽  
Guoliang Deng ◽  
...  
Keyword(s):  
Rhodamine 6G ◽  
Laser Action ◽  
Random Laser ◽  
Al Nanoparticles

Random laser action in dielectric-metal-dielectric surface plasmon waveguides

2009 ◽  
Vol 95 (23) ◽  
pp. 231114 ◽  
Author(s):  
Ashwani Kumar ◽  
S. F. Yu ◽  
X. F. Li
Keyword(s):  
Surface Plasmon ◽  
Laser Action ◽  
Dielectric Surface ◽  
Random Laser

Random Laser Action in Dye Doped-films Deposited on Ga2O3 Arranged in a Sea Urchin-like Nanostructures

2014 ◽  
Author(s):  
Christian Tolentino Dominguez ◽  
Ronaldo P. de Melo ◽  
Marco Sacilotti ◽  
Cid B. de Araújo ◽  
Anderson S. L. Gomes
Keyword(s):  
Sea Urchin ◽  
Laser Action ◽  
Random Laser

Quantitative analysis of “Δl = ls − lg” to coherent random lasing in solution systems with a series of solvents ordered by refractive index

RSC Advances ◽  
2016 ◽  
Vol 6 (100) ◽  
pp. 98066-98070 ◽  
Author(s):  
Leicheng Yin ◽  
Yunyun Liang ◽  
Bo Yu ◽  
Yeping Wu ◽  
Jiajun Ma ◽  
...  
Keyword(s):  
Refractive Index ◽  
Quantitative Analysis ◽  
Laser Action ◽  
Random Laser ◽  
Random Lasing ◽  
Solution System ◽  
System P

Random laser action affected by solvents ordered by refractive index in solution system.

Random Laser Action in Aqueous Solutions

2010 ◽  
Author(s):  
Emerson de Lima ◽  
Christian Tolentino Dominguez ◽  
Paulo C. de Oliveira
Keyword(s):  
Aqueous Solutions ◽  
Laser Action ◽  
Random Laser
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