Visible range lasing in dye-doped doubly periodic layered structures in dichromate gelatin emulsions
Visible range lasing in dye-doped doubly periodic layered structures in dichromate gelatin emulsions
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重铬酸盐明胶乳液中染料掺杂双周期层状结构的可见光范围激光
DOI:
10.1088/2040-8978/14/1/015104
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
C T Chan
中科院分区:
文献类型:
--
作者:
Wang Xia;Mang Hin Kok;Weixin Lu;Jeffrey Chi Wai Lee;Wing Yim Tam;George K L Wong;C T Chan
We have fabricated dye-doped doubly periodic layered structures exhibiting multiple bandgaps in the visible range in dichromate gelatin emulsions by a double-exposure holographic interference method. More importantly, optically pumped lasing with higher efficiency and lower threshold compared to that of singly periodic layered structures was observed in the dye-doped doubly periodic gelatin samples. This efficient lasing could be explained by the enhancement of the density of states at the overlapping bandgaps of two singly periodic layered structures.
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DOI:
10.1103/physreve.72.047601
发表时间:
2005-10
期刊:
Physical review. E, Statistical, nonlinear, and soft matter physics
影响因子:
--
作者:
Mang Hin Kok;Rui Ma;J. Lee;W. Tam;C. T. Chan;P. Sheng;K. Cheah
通讯作者:
Mang Hin Kok;Rui Ma;J. Lee;W. Tam;C. T. Chan;P. Sheng;K. Cheah
影响因子:
8.6
作者:
YABLONOVITCH, E
通讯作者:
YABLONOVITCH, E
DOI:
10.1117/12.544785
发表时间:
2004-09
期刊:
--
影响因子:
--
作者:
M. Ulibarrena;L. Carretero;P. Acebal;R. Madrigal;S. Blaya;A. Fimia
通讯作者:
M. Ulibarrena;L. Carretero;P. Acebal;R. Madrigal;S. Blaya;A. Fimia
影响因子:
4
作者:
Matsuhisa, Yuko;Huang, Yuhua;Ozaki, Masanori
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4
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D. Lucchetta;L. Criante;O. Francescangeli;F. Simoni
通讯作者:
D. Lucchetta;L. Criante;O. Francescangeli;F. Simoni