Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/95227
Title: Spatial angle dependent lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals
Authors: Luo, D.
Yang, H. Z.
Ji, W.
Dai, Haitao
Demir, Hilmi Volkan
Sun, Xiaowei
Keywords: DRNTU::Science::Physics
Issue Date: 2012
Source: Luo, D., Dai, H., Demir, H. V., Sun, X. W., Yang, H. Z., & Ji, W. (2012). Spatial angle dependent lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals. Optics Express, 20(8), 9058-9063.
Series/Report no.: Optics express
Abstract: The observation of spatial angle dependent lasing from a dye-doped two-dimensional photonic crystal (2D PC) holographic polymer dispersed liquid crystals made of hexagonal lattice structure is reported. With the increasing output angle of the laser beam in the plane perpendicular to the 2D PC, the lasing wavelength is red-shifted. By analyzing the lasing oscillation trace, we found that the effective lattice constant changes with the output angle, causing the spatial angle dependent lasing.
URI: https://hdl.handle.net/10356/95227
http://hdl.handle.net/10220/9302
ISSN: 1094-4087
DOI: 10.1364/OE.20.009058
Rights: © 2012 Optical Society of America. This paper was published in Optics Express and is made available as an electronic reprint (preprint) with permission of Optical Society of America. The paper can be found at the following official DOI: [http://dx.doi.org/10.1364/OE.20.009058]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Journal Articles
SPMS Journal Articles

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