Volume 11 Issue 4
Jul.  2018
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HAO Ya-ru, DENG Zhao-qi. High directional multi-beam organic laser[J]. Chinese Optics, 2018, 11(4): 576-581. doi: 10.3788/CO.20181104.0576
Citation: HAO Ya-ru, DENG Zhao-qi. High directional multi-beam organic laser[J]. Chinese Optics, 2018, 11(4): 576-581. doi: 10.3788/CO.20181104.0576

High directional multi-beam organic laser

doi: 10.3788/CO.20181104.0576
Funds:

the National Natural Science Foundation of China 61605083

Youth Foundation of UESTC Zhongshan Institute 415YJ04

More Information
  • Author Bio:

    HAO Yaoru, female, is a lecture.She received her Ph.D.degree in optics engineering in 2009 at Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences.Her special fields are applied optics and computer simulation.E-mail:fengyunxiaohao@foxmail.com

    DENG Zhaoqi, male, is a lecture.He received his M.Sc.degree in optics engineering in 2007 at Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences.His special fields are applied optics and computer simulation.E-mail:yeyunxiaopan@foxmail.com

  • Corresponding author: DENG Zhaoqi, E-mail:yeyunxiaopan@foxmail.com
  • Received Date: 2018-03-11
  • Rev Recd Date: 2018-03-30
  • Publish Date: 2018-08-01
  • The advantages of organic lasers with DFB distributed feedback structures have attracted much attention, however, there are few reports on the principle of multi-beam organic lasers using high-order Bragg feedback. Different from single-waveguide or single-beam lasers implemented by low-order Bragg feedback in the past, high-order Bragg feedback is introduced into a planar organic semiconductor waveguide to produce red and blue multi-beam organic lasers in this paper. Using a fourth-order Bragg feedback and PVK:DCJTI film, a three-beam red laser is realized with an exit angle of ±53° and 0.5°. A four-beam blue laser is implemented using a fifth-order Bragg feedback and PS:DSA-ph film with exit angles of ±18° and ±75°. The relationship between higher-order Bragg grating feedback and device characteristics is studied by combination of plane waveguide and grating coupling. The results show that the theoretically calculated beam coupling angle is consistent with the actual test, which provides guidance for the design of multi-beam organic laser devices to some extent.
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  • [1]
    FROLOV S V, VARDENY Z V, YOSHINO K. Cooperative and stimulated emission in poly(p-phenylene-vinylene) thin films and solutions[J]. Phys. Rev. B, 1988, 57:9141. http://www.osti.gov/scitech/biblio/627813
    [2]
    HIDE F, DIAZ-GARCIA M A, SCHWARTZ B J, et al.. Semiconducting polymers:a new class of solid-state laser materials[J]. Science, 1996, 273:1833. doi: 10.1126/science.273.5283.1833
    [3]
    刘启坤, 孔金霞, 朱凌妮, 等.电致发光用于大功率半导体激光器失效模式分析[J].发光学报, 2018, 39(2):180-187. http://www.opticsjournal.net/Articles/abstract?aid=OJ180314000103Xu1w4z

    LIU Q K, KONG J X, ZHU L N, et al.. Failure mode analysis of high-power laser diodes by electroluminescence[J]. Chinese Journal of Luminescence, 2018, 39(2):180-187.(in Chinese) http://www.opticsjournal.net/Articles/abstract?aid=OJ180314000103Xu1w4z
    [4]
    陈运达, 汪之国, 江奇渊, 等.非理想1/4波片对泵浦光偏振态的影响[J].中国光学, 2017, 10(2):226-233. http://www.chineseoptics.net.cn/CN/abstract/abstract9475.shtml

    CHEN Y D, WANG ZH G, JIANG Q Y, et al.. Influence of nonideal 1/4 wave plate on pump light polarization[J]. Chinese Optics, 2017, 10(2):226-233.(in Chinese) http://www.chineseoptics.net.cn/CN/abstract/abstract9475.shtml
    [5]
    公爽, 田金荣, 李克轩, 等.新型二维材料在固体激光器中的应用研究进展[J].中国光学, 2018, 11(1):18-30. http://www.chineseoptics.net.cn/CN/abstract/abstract9547.shtml

    GONG SH, TIAN J R, LI K X, et al.. Advances in new two-dimensional materials and its application in solid-state lasers[J]. Chinese Optics, 2018, 11(1):18-30.(in Chinese) http://www.chineseoptics.net.cn/CN/abstract/abstract9547.shtml
    [6]
    FOZLOV V G K, BULOVIC V, BURROWS P E, et al.. Laser action in organic semiconductor waveguide and doubleheterostructure devices[J]. Nature, 1997, 389:362. doi: 10.1038/38693
    [7]
    TESSLER N, DENTON G J, FRIEND H, et al.. Lasing from conjugated-polymer microcavities[J]. Nature, 1996, 382:695. doi: 10.1038/382695a0
    [8]
    TURNBULL G A, ANDREW P, JORY M J, et al.. Relationship between photonic band structure and emission characteristics of a polymer distributed feedback laser[J]. Phys. Rev. B, 2001, 64:125122. doi: 10.1103/PhysRevB.64.125122
    [9]
    HOLZER W, PENZKOFER A, PERTSCH T, et al.. Corrugated neat thin-film conjugated polymer distributed-feedback lasers[J]. Appl. Phys. B:Lasers Opt., 2002, 74:333. doi: 10.1007/s003400200821
    [10]
    KARNUTSCH C, GYRTNER C, HAUG V, et al.. Low threshold blue conjugated polymer lasers with first-and second-order distributed feedback[J]. Appl. Phys. Lett., 2006, 89:201108. doi: 10.1063/1.2390644
    [11]
    HELIOTIS G, CHOULIS S A, ITSKOS G, et al.. Low-threshold lasers based on a high-mobility semiconducting polymer[J]. Appl. Phys. Lett., 2006, 88:081104. doi: 10.1063/1.2178197
    [12]
    LIU M H, LIU Y G, ZHANG G Y, et al.. Organic holographic polymer dispersed liquid crystal distributed feedback laser from different diffraction orders[J]. J. Phys. D Appl. Phys., 2016, 49:465102. doi: 10.1088/0022-3727/49/46/465102
    [13]
    KALLINGER CH, HILMER M, HAUGENEDER A, et al.. A flexible conjugated polymer laser[J]. Adv. Mater., 1998, 10:920. doi: 10.1002/(ISSN)1521-4095
    [14]
    SHERIDAN A K, TURNBULL G A, SAFONOV A N, et al.. Tuneability of amplified spontaneous emission through control of the waveguide-mode structure[J]. Phys. Rev. B, 2000, 62:11930. https://vdocuments.mx/documents/tuneability-of-amplified-spontaneous-emission-through-control-of-the-waveguide-mode.html
    [15]
    JEON S, JEON Y M, KIM J W, et al.. A blue organic emitting diode derived from new styrylamine type dopant materials[J]. Synthetic Metals, 2007, 157(13-15):558-563. doi: 10.1016/j.synthmet.2007.06.005
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