电泵浦有机半导体激光器的关键技术

李颜涛; 田玉冰; 刘星元

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电泵浦有机半导体激光器的关键技术

论文 | 更新时间：2020-08-12

- 电泵浦有机半导体激光器的关键技术
- Key Techniques in Electrically Pumped Organic Semiconductor Laser
- 发光学报 2009年30卷第3期页码：414-416
- 作者机构：
  
  1. 中国科学院研究生院北京,100049
  2. 中国科学院激发态物理重点实验室长春光学精密机械与物理研究所, 吉林长春 130033
- 作者简介：
- 基金信息：
- DOI：
  中图分类号： TN248.33
- 纸质出版日期：2009-6-30，
  
  网络出版日期：2009-6-30，
  
  收稿日期：2008-8-25，
  
  修回日期：1900-1-2，
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李颜涛, 田玉冰, 刘星元. 电泵浦有机半导体激光器的关键技术[J]. 发光学报, 2009,30(3):414-416.

LI Yan-tao, TIAN Yu-bing, LIU Xing-yuan. Key Techniques in Electrically Pumped Organic Semiconductor Laser[J]. Chinese Journal of Luminescence, 2009,30(3):414-416.
李颜涛, 田玉冰, 刘星元. 电泵浦有机半导体激光器的关键技术[J]. 发光学报, 2009,30(3):414-416. DOI：

LI Yan-tao, TIAN Yu-bing, LIU Xing-yuan. Key Techniques in Electrically Pumped Organic Semiconductor Laser[J]. Chinese Journal of Luminescence, 2009,30(3):414-416. DOI：

摘要

采用高品质因子低损耗的光学微腔结构研制了电泵浦脉冲方式工作的有机激光器件。增益介质为Alq

: DCJTI薄膜

透明导电IVO薄膜和Al薄膜分别作为阳极和阴极。面发射的激光从阴极侧发出

峰值波长为622 nm

阈值电流密度为860 mA/cm

。讨论了电泵浦有机微腔激光器研制过程中的关键技术。

Abstract

A high quality factor and low loss optical microcavity structure is employed to construct electrically pulse pumped organic laser device. A 4-(dicyanomethylene)-2-i-propyl-6-(1

7-tetramethyljulolidyl-9-enyl)-4H-pyran (DCJTI) doped tris(8-hydroxyquinoline)aluminium (Alq

) film serves as gain layer. IVO and Al films serve as anode and cathode

respectively. The surface-emitting lasing can be observed from the cathode side with the emission peak of 622 nm and threshold current density of 860 mA/cm

. The main key techniques are discussed to realize the laser.

关键词

电泵浦有机半导体激光器

Keywords

electrically pumpingorganic semiconductorlaser

references

. McGehee M D, Heeger A J. Semiconducting (conjugated) polymers as materials for solid-state lasers [J]. Adv. Mater., 2000, 12 (22):1655-1668.

. Liu X, Py C, Tao Y, et al. Low-threshold amplified spontaneous emission and laser emission in a polyfluorene derivative [J]. Appl. Phys. Lett., 2004, 84 (15):2727-2729.

. Kozlov V G, Bulovic V, Burrows P E, et al. Study of lasing action based on Frster energy transfer in optically pumped organic semiconductor thin films [J]. J. Appl. Phys., 1998, 84 (8):4096-4108.

. Grtner C, Karnutsch C, Lemmer U, et al. The influence of annihilation processes on the threshold current density of organic laser diodes [J]. J. Appl. Phys., 2007, 101 (2):023107-1-3.

. Reufer M, Riechel S, Lupton J M, et al. Low-threshold polymeric distributed feedback lasers with metallic contacts [J]. Appl. Phys. Lett., 2004, 84 (17):3262-3264.

. Yang Y, Turnbull G A, Samuela I D W. Hybrid optoelectronics: A polymer laser pumped by a nitride light-emitting diode [J]. Appl. Phys. Lett., 2008, 92 (16):163306-1-3.

. Yokoyama H. Physics and device applications of optical microcavities [J]. Science, 1992, 256 (5053):66-70.

. Zhang Chunyu, Liu Xingyuan, Tao Getao, et al. Optical properties of organic film in a coupled microcavity [J]. Chin. J. Lumin.(发光学报), 2007, 28 (3):349-353 (in Chinese).

. Li H, Wang N, Liu X. Optical and electrical properties of vanadium doped indium oxide thin films [J]. Opt. Exp., 2008, 16 (1):194-199.

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