Chin. J. Semicond. > 2005, Volume 26 > Issue 3 > 627-629

PDF

Abstract: 报道了基于应变补偿的InP基In0.53+xGa0.47-xAs/In0.52-yAl0.48+yAs分布反馈量子级联激光器.采用二级光栅作为反馈,激射工作波长为7.8μm,在1%占空比,5kHz频率的工作条件下,在93~173K的温度范围内,单模发射光谱边模抑制比均超过20dB,调谐系数dλ/dT=0.5125nm/K.在93K时,峰值功率为30mW,直到153K时,峰值光功率仍达到12mW.

  • Search

    Advanced Search >>

    GET CITATION

    shu

    Export: BibTex EndNote

    Article Metrics

    Article views: 2426 Times PDF downloads: 1483 Times Cited by: 0 Times

    History

    Received: 19 August 2015 Revised: Online: Published: 01 March 2005

    Catalog

      Email This Article

      User name:
      Email:*请输入正确邮箱
      Code:*验证码错误
      郭瑜, 刘峰奇, 刘俊岐, 路秀真, 王占国. 7.8μm二级分布反馈量子级联激光器[J]. Journal of Semiconductors, 2005, 26(3): 627-629. ****7.8μm二级分布反馈量子级联激光器[J]. Chin. J. Semicond., 2005, 26(3): 627.
      Citation:
      郭瑜, 刘峰奇, 刘俊岐, 路秀真, 王占国. 7.8μm二级分布反馈量子级联激光器[J]. Journal of Semiconductors, 2005, 26(3): 627-629. ****
      7.8μm二级分布反馈量子级联激光器[J]. Chin. J. Semicond., 2005, 26(3): 627.

      7.8μm二级分布反馈量子级联激光器

      • Received Date: 2015-08-19

      Catalog

        /

        DownLoad:  Full-Size Img  PowerPoint
        Return
        Return