본문 바로가기
HOME> 논문 > 논문 검색상세

논문 상세정보

Cascaded Raman fiber amplifier operating at 1.3.mu.m using WDM couplers

Chang, Do-Il    (Department of Physics, Korea advanced Insitute of Science and Technology   ); Kong, Hong-Jin    (Department of Physics, Korea advanced Insitute of Science and Technology   ); Chernikov, S.V.    (Femtosecond Optics Group, Imperial College, UK   ); Guy, M.-J.    (Femtosecond Optics Group, Imperial College, UK   ); Taylor, J. R.    (Femtosecond Optics Group, Imperial College, UK  );
  • 초록

    We report effcient cascaded Raman generation and signal amplification at 1.3.mu.m achieved in a ring resonator constructed solely from fiber components, i.e. fusion WDM couplers. Low-loss single-mode fiber with moderate $GeO_2$ content (18 mole %) is used as an active medium and pumped by a Nd:YAG laser at 1.064.mu.m. In a resonant cascaded geometry, this generates the third Stokes line at 1.24.mu.m, which acts as a pump for signal wavelength around 1.3.mu.m. A DFB laser operating at 1.315.mu.m is used to provide an input signal. An output signal powers up to 20 dBm (100 mW) with a 28 dB Raman gain are attained, where the Nd:YAG pump power is 3.4 W. It is also shown experimentally that it is important to use optical filters to suppress feedback from the resonator, permitting high Raman gain and good signal quality.


  • 참고문헌 (25)

    1. E. Desurvire, "Erbium-doped fiber amplifiers: princi-ples and applications", (John Wiley & Sons Inc., New York, 1994) 
    2. R. Wyatt, T. Whitley, S. Davey and D. Szebesta, Proc. SPIE Int. Soc. Opt. Eng.1789, 170 (1992) 
    3. M. Yamada, M Shimizu, H. Yoshinaga, K. Kikushima, T. Kanamori, Y Ohishi, Y. Terunuma, K. Oikawa and S. Sudo, Electron. Lett.31, 806 (1995) 
    4. G. P. Agrawal, "Nonlinear fiber optics", (Academic Press, 1995) chapter 8 
    5. M. Nakazawa, M. Tokuda, Y. Negishi and N. Uchiba, J. Opt. Soc. Am B. 1, 80 (1984) 
    6. S. G. Grubb, T. Erdogan, V. Mizrahi, T. Strasser, W. Y. Cheung, W. A. Reed, P. J. Lemaire, A. E. Miller, S. G. Kosinski, G. Nykolak and P. C. Becker, Proc. ECOC' 94, paper PD3, (1994) 
    7. P. B. Hansen, A. J. Stentz, L. Eskilden, S. G. Grubb, T. A. Strasser and J. R. Pedrazzani, Electron, Lett. 32, 2164 (1996) 
    8. Th. Lasser, H. Gross, W. Ulrich, P. Greve, and H.J. Niederwald, Proc. SPIE. Int. Soc. Opt. Eng. 1132, 36(1989) 
    9. T. Nakashima, S. Seikai and M. Nakazawa, Opt.Lett.l0, 1420 (1985) 
    10. J. M. Gabriagues, Proc. SPIE Int Soc. Opt. Eng .1171, 43 (1989) 
    11. G. Cancellieri, "Single-mode optical fiber measure-ment: characterization and sensing", (Artech House Inc.,1993) chapter 4 
    12. A. Bjarklev, "Optical fiber amplifiers: Design and Sys-tem Applications", (Artech House Inc., 1993) 
    13. S. T. Davey and P. W. France, Br. Telecom Technol. J. 7, 58 (1989) 
    14. T. J. Whitley, J. Lightwave Technol. 13, 744 (1995) 
    15. N. Tomita, K. Kimura, H. Suda, M. Shimizu, M. Ya-mada and Y. Ohishi, IEEE Photon. Technol. Lett. 6, 258 (1994) 
    16. S. Sanders, K. Dzurko, R. Parke, S. O'Brien, D.F. Welch, S.G. Grubb, G. Nykolak and P.C. Becker, Elec-tron. Lett. 32, 343 (1996) 
    17. K. Nakamura, M. Kimura, S. Yoshida, T. Hidaka, and Y. Mitsuhashi, J. Lightwave Technol. LT-2, 379 (1984) 
    18. L. F. Mollenauer, R. H. Stolen and M. N. Islam, Opt. Lett. 10, 229 (1985) 
    19. S. V. Chernikov, Y. Zhu, R. Kashyap and J. R. Taylor, Electron. Lett. 31, 472 (1995) 
    20. E. M. Dianov, V. 1. Karpov, M. V. Grekov, A. M. P'rokhorov, V. F. Kamalov and E. V. Slobodchikov, Elec-tron. Lett. 32, 1481 (1996) 
    21. A. S. Gouvenia-Neto, A. S. L. Gomes, J. R. Taylor, B. J. Ainslie and S. P. Craig, Electron, Lett. 23, 1034 (1987) 
    22. D. I. Chang, J. Y. Lee, and H. J. Kong, Appl. Opt.36, 1177 (1997) 
    23. I. Andonovic and D. Uttamchandani, "Principles of modern optical systems", (Artech House Inc., 1989) chap-ter 9 
    24. M. Nakazawa, T. Nakashima and S. Seikai, J. Opt. Soc. Am. B. 2, 515 (1985) 
    25. E. M. Dianov, D. G. Fursa, A. A. Abramov, M. I. Belo-volvo, M. M. Bubnov, A. V. Shipuliu, A. M. Prokhorov, G. G. Devyatykh, A. N. Gur'yanov and V. F. Khopin, Sov. J. Quantum Electron. 24, 749 (1994) 

 활용도 분석

  • 상세보기

    amChart 영역
  • 원문보기

    amChart 영역

원문보기

무료다운로드
유료다운로드
  • 원문이 없습니다.

유료 다운로드의 경우 해당 사이트의 정책에 따라 신규 회원가입, 로그인, 유료 구매 등이 필요할 수 있습니다. 해당 사이트에서 발생하는 귀하의 모든 정보활동은 NDSL의 서비스 정책과 무관합니다.

원문복사신청을 하시면, 일부 해외 인쇄학술지의 경우 외국학술지지원센터(FRIC)에서
무료 원문복사 서비스를 제공합니다.

NDSL에서는 해당 원문을 복사서비스하고 있습니다. 위의 원문복사신청 또는 장바구니 담기를 통하여 원문복사서비스 이용이 가능합니다.

이 논문과 함께 출판된 논문 + 더보기