INTERFACE REFLECTION EFFECTS IN PHOTONIC PAINT

被引:59
作者
BALACHANDRAN, RM [1 ]
LAWANDY, NM [1 ]
机构
[1] BROWN UNIV,DEPT PHYS,PROVIDENCE,RI 02912
关键词
D O I
10.1364/OL.20.001271
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Experiments on laser action in scattering systems with gain reveal that even in the nondiffusive regime interface reflection effects do not enhance linewidth collapse. Instead we show that in dye systems replacing the cell wall with a mirror causes broadening and that removing Fresnel reflection at the surface results in narrower emission lines.
引用
收藏
页码:1271 / 1273
页数:3
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