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J. Semicond. > 2008, Volume 29?>?Issue 2?> 356-360

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Theoretical and Experimental Investigation of SGDBR on Sampled Grating

Dong Lei, Zhang Ruikang, Wang Dingli, Zhang Jing, Chen Lei, Jiang Shan, Zhao Shengzhi, Yu Yonglin and Liu Shuihua

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Abstract: The impact of the sampled grating in a distributed Bragg reflector laser on the tuning range, output power, and side-mode suppression ratio (SMSR) are investigated in detail.Design criteria are proposed, and the results are applied practically.The reflection spectrum of the sampled grating in the device is consistent with our design and a 30nm quasi-continuous-wave tuning range with SMSR＞30dB is achieved.

Key words: SGDBR laser, sampled grating, comb-shape spectrum

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    Received: 18 August 2015 Revised: 09 October 2007 Online: Published: 01 February 2008

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      Dong Lei, Zhang Ruikang, Wang Dingli, Zhang Jing, Chen Lei, Jiang Shan, Zhao Shengzhi, Yu Yonglin, Liu Shuihua. Theoretical and Experimental Investigation of SGDBR on Sampled Grating[J]. Journal of Semiconductors, 2008, 29(2): 356-360. ****Dong L, Zhang R K, Wang D L, Zhang J, Chen L, Jiang S, Zhao S Z, Yu Y L, Liu S H. Theoretical and Experimental Investigation of SGDBR on Sampled Grating[J]. J. Semicond., 2008, 29(2): 356.
      Citation:
      Dong Lei, Zhang Ruikang, Wang Dingli, Zhang Jing, Chen Lei, Jiang Shan, Zhao Shengzhi, Yu Yonglin, Liu Shuihua. Theoretical and Experimental Investigation of SGDBR on Sampled Grating[J]. Journal of Semiconductors, 2008, 29(2): 356-360. ****
      Dong L, Zhang R K, Wang D L, Zhang J, Chen L, Jiang S, Zhao S Z, Yu Y L, Liu S H. Theoretical and Experimental Investigation of SGDBR on Sampled Grating[J]. J. Semicond., 2008, 29(2): 356.

      Theoretical and Experimental Investigation of SGDBR on Sampled Grating

      • School of Information Science and Engineering, Shandong University, Jinan 250100, China

      • Accelink Technologies Co, Ltd, Wuhan 430074, China

      • Accelink Technologies Co, Ltd, Wuhan 430074, China

      • Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, Wuhan 430072, China

      • Accelink Technologies Co, Ltd, Wuhan 430074, China

      • Accelink Technologies Co, Ltd, Wuhan 430074, China

      • Accelink Technologies Co, Ltd, Wuhan 430074, China

      • School of Information Science and Engineering, Shandong University, Jinan 250100, China

      • Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China

      • Accelink Technologies Co, Ltd, Wuhan 430074, China

      • Received Date: 2015-08-18
      • Accepted Date: 2007-06-01
      • Revised Date: 2007-10-09
      • Published Date: 2008-01-31

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