Journal of the Optical Society of Korea

  • 제5권1호
  • /
  • Pages.5-8
  • /
  • 2001
  • /
  • 1226-4776(pISSN)
  • /
  • 2093-6885(eISSN)
한국광학회 (Optical Society of Korea)
권호 표지
DOI QR코드

DOI QR Code

Effect of Chirped Grating on Optical Bistability in λ/4-shifted Semiconductor DFB Devices

  • Kim, Young-Il (Research Institute of Computer Information and Communication, Department of Electronics Engineering, Pusan National University) ;
  • Yoon, Tae-Hoon (Research Institute of Computer Information and Communication, Department of Electronics Engineering, Pusan National University) ;
  • Lee, Seok (Photonics Research Center, Korea Institute of Science and Technology) ;
  • Kim, Sun-Ho (Photonics Research Center, Korea Institute of Science and Technology)
  • 투고 : 2000.04.12
  • 발행 : 2001.03.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

In this work, we studied the effect of chirped grating on optical bistability in λ/4-shifted semiconductor distributed-feedback(DFB) devices, such as an etalon with nonlinear mirrors, a λ/4-shifted DFB waveguide and aλ/4-shifted DFB laser amplifier. We found that chirped DFB devices exhibit bistable switching at a lower input power.OCIS code : 050.2770, 190.1450, 190.5970, 230.0230.

키워드

참고문헌

  1. F. Jeannes, E. Lugagne-Delpon, C. Tanguy, and J. L. Oudar, Opt. Commun. 134, 607 (1997). https://doi.org/10.1016/S0030-4018(96)00565-2
  2. T.-H. Yoon, D.-S. Shin, D.-B. Kim, J.-C. Kim, and S.-H. Kim, Jpn. J. Appl. Phys. 37, 4397 (1988) https://doi.org/10.1143/JJAP.37.4397
  3. K. Nakatsuhara, T. Mizumoto, R. Munakata, Y. Kigure, and Y. Naito, IEEE Photon. Technol. Lett. 10, 78 (1998) https://doi.org/10.1109/68.651112
  4. S. Radic, N. George, and G. P. Agrawal, Opt. Lett. 19, 1789 (1994) https://doi.org/10.1364/OL.19.001789
  5. M. J. Adams and R. J. Wyatt, Proc. Inst. Elect. Eng. pt. J 134, 35 (1987)
  6. D. N. Maywar and G. P. Agrawal, IEEE J. Quantum Electron. 33, 2029 (1997) https://doi.org/10.1109/3.641319
  7. K. Nakatsuhara, T. Mizumoto, R. Munakata, and Y. Naito, Appl. Opt. 35, 1507 (1996) https://doi.org/10.1364/AO.35.001507