| ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS |
Prev
Next
|
|
|
High-speed directly modulated distributed feedback laser based on detuned loading and photon-photon resonance effect |
| Yun-Shan Zhang(张云山)1, Yi-Fan Xu(徐逸帆)1, Ji-Lin Zheng(郑吉林)2, Lian-Yan Li(李连艳)1, Tao Fang(方涛)3, and Xiang-Fei Chen(陈向飞)3,† |
1 College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China;
2 College of Communications Engineering, PLA Army Engineering University, Nanjing 210007, China;
3 College of Engineering and Applied Sciences, Nanjing University, Nanjing 210023, China |
|
|
|
|
Abstract A monolithic integrated two-section distributed feedback (TS-DFB) semiconductor laser for high-speed direct modulation is proposed and analyzed theoretically. The grating structure of the TS-DFB laser is designed by the reconstruction-equivalent-chirp (REC) technique, which can reduce the manufacturing cost and difficulty, and achieve high wavelength controlling accuracy. The detuned loading effect and the photon-photon resonance (PPR) effect are utilized to enhance the modulation bandwidth of the TS-DFB laser, exceeding 37 GHz, while that of the conventional one-section DFB laser is only 16 GHz. When the bit rate of the non-return-to-zero (NRZ) signal reaches 55 Gb/s, a clear eye diagram with large opening can still be obtained. These results show that the proposed method can enhance the modulation bandwidth of DFB laser significantly.
|
Received: 30 December 2022
Revised: 17 March 2023
Accepted manuscript online: 30 March 2023
|
|
PACS:
|
42.55.-f
|
(Lasers)
|
| |
42.55.Px
|
(Semiconductor lasers; laser diodes)
|
|
| Fund: Project supported by the National Key Research and Development Program of China (Grant No. 2020YFB2205804), the National Natural Science Foundation of China (Grant Nos. 61974165 and Grant 61975075), and the National Natural Science Foundation of China for the Youth, China (Grant No. 62004105). |
Corresponding Authors:
Xiang-Fei Chen
E-mail: chenxf@nju.edu.cn
|
Cite this article:
Yun-Shan Zhang(张云山), Yi-Fan Xu(徐逸帆), Ji-Lin Zheng(郑吉林), Lian-Yan Li(李连艳), Tao Fang(方涛), and Xiang-Fei Chen(陈向飞) High-speed directly modulated distributed feedback laser based on detuned loading and photon-photon resonance effect 2023 Chin. Phys. B 32 094204
|
[1] Zhao Q, Pan J Q, Zhou F, Wang B J, Wang L F and Wang W 2005 Chin. Phys. Lett. 22 2016
[2] Zhou D B, Wang H T, Zhang R K, Wang B J, Bian J, An X, Lu D, Zhao L J, Zhu H L, Ji C and Wang W 2015 Chin. Phys. Lett. 32 054205
[3] Ishikawa T, Higashi T, Uchida T, Fujii T, Yamamoto T, Shoji H and Kobayashi M 1998 International Conference on Indium Phosphide and Related Materials, May 11-15, 1998, Tsukuba, Japan, p. 729
[4] Nakahara K, Wakayama Y, Kitatani T, Taniguchi T, Fukamachi T, Sakuma Y and Tanaka S 2015 IEEE Photon. Technol. Lett. 27 534
[5] Otsubo K, Matsuda M, Takada K, Okumura S, Ekawa M, Tanaka H, Ide S, Mori K and Yamamoto T 2009 IEEE J. Sel. Top. Quantum Electron. 15 687
[6] Kobayashi W, Tadokoro T, Ito T, Fujisawa T, Yamanaka T, Shibata Y and Kohtoku M 2012 International Semiconductor Laser Conference, October 7-10, 2012, San Diego, CA, USA, p. 50
[7] Sakaino G, Takiguchi T, Sakuma H, Watatani C, Nagira T, Suzuki D, Aoyagi T and Ishikawa T 2010 22nd IEEE International Semiconductor Laser Conference, September 26-30, 2010, Kyoto, Japan, p. 197
[8] Tadokoro T, Kobayashi W, Fujisawa T, Yamanaka T and Kano F 2012 J. Lightwave Technol. 30 2520
[9] Uetake A, Otsubo K, Matsuda M, Okumura S, Ekawa M and Yamamoto T 2009 IEEE LEOS Annual Meeting Conference Proceedings, October 4-8, 2009, Belek-Antalya, Turkey, p. 839
[10] Vahala K and Yariv A 1984 Appl. Phys. Lett. 45 501
[11] Chacinski M, Schatz R and Kjebon O 2004 Proceedings of 2004$ International Students and Young Scientists workshop Photonics and Microsystems, September 8-10, 2004, Acapulco, Mexico, p. 1
[12] Kjebon O, Schatz R, Lourdudoss S, Nilsson S, Stålnacke B and Bäckbom L 1997 Electron. Lett. 33 488
[13] Matsui Y, Schatz R, Che D, Khan F, Kwakernaak M and Sudo T 2021 Nat. Photon. 15 59
[14] Kreissl J, Vercesi V, Troppenz U, Gaertner T, Wenisch W and Schell M 2012 IEEE Photon. Technol. Lett. 24 362
[15] Feiste U 1998 IEEE J. Quantum Electron. 34 2371
[16] Morthier G, Schatz R and Kjebon O 2000 IEEE J. Quantum Electron. 36 1468
[17] Kjebon O, Schatz R, Lourdudoss S, Nilsson S, Stalnacke B and Backbom L 1997 International Conference on Indium Phosphide and Related Materials, May 11-15, 1997, Cape Cod, MA, USA, p. 665
[18] Matsui Y, Pham T, Ling W A, Schatz R, Carey G, Daghighian H, Sudo T and Roxlo C 2016 Optical Fiber Communications Conference and Exhibition, March 20-24, 2016, Anaheim, CA, USA, p. 1
[19] Matsui Y, Schatz R, Pham T, Ling W A, Carey G, Daghighian H M, Adams D, Sudo T and Roxlo C 2017 J. Lightwave Technol. 35 397
[20] Zhang Y S, Zheng J L, Shi Y C, Qian Y J, Zheng J S, Zhang F Z, Wang P, Qiu B C, Lu J, Wang W X and Chen X F 2015 IEEE J. Sel. Top. Quantum Electron. 21 232
[21] Yuan B C, Shi J Q, Qi W X, Li L Y, Zheng J L, Xiao R L, Shi Y C, Chen X F, Xu N and Zhang Y S 2020 IEEE Photon. J. 12 1
[22] Guan S J, Zhang Y S, Yuan B C, Li L Y, Wang C S, Zheng J L, Fang T, Shi Y C, and Xiao R L and Chen X F 2021 J. Lightwave Technol. 39 4725
[23] Dai Y T, Chen X F, Xia L, Zhang Y J and Xie S Z 2004 Opt. Lett. 29 1333
[24] Dai Y T and Yao J P 2008 IEEE J. Quantum Electron. 44 938
[25] Zhang L M, Yu S F, Nowell M C, Marcenac D D, Carroll J E and Plumb R G S 1994 IEEE J. Quantum Electron. 30 1389
[26] Kim B S, Kim J K, Chung Y and Kim S H 1998 IEEE Photon. Technol. Lett. 10 39
[27] Wang H, Zhu H L, Jia L H, Chen X F, Li J S and Wang W 2008 Chin. Phys. Lett. 25 4162
[28] Wang H, Zhu H L, Jia L H, Chen X F, Kong D H, Wang L S, Zhang W, Zhao L J and Wang W 2009 Chin. Phys. B 18 2868
[29] Morrison G B and Cassidy D T 2000 IEEE J. Quantum Electron. 36 633 |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|
