Zobrazeno 1 - 10
of 56
pro vyhledávání: '"S. Mohrdiek"'
Autor:
A Mattheus, H. Janning, Herbert Burkhard, S. Hansmann, F. Steinhagen, R G Gobel, Hartmut Hillmer, B Kempf, S. Mohrdiek, R. Lösch, W. Schlapp, H. Walter, H Scholl
Publikováno v:
Pure and Applied Optics: Journal of the European Optical Society Part A. 4:409-415
We have investigated the injection-locking (IL) technique as a useful tool to substantially reduce the chirp of directly modulated semiconductor lasers in standard fibre transmission systems. Chirpless transmission is presented for Fabry-Perot, bulk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac109de04dc89715ffd38cbe73379d4e
https://doi.org/10.1088/0963-9659/4/4/018
https://doi.org/10.1088/0963-9659/4/4/018
Publikováno v:
Journal of Lightwave Technology. 12:418-424
The influence of strong light injection on the reduction of the dynamical linewidth broadening of directly current-modulated semiconductor lasers at high bit rates is theoretically investigated and experimentally verified for 10 Gb/s NRZ pseudorandom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d446553c189cb3c098700f1d7ed5a4ab
https://doi.org/10.1109/50.285323
https://doi.org/10.1109/50.285323
Autor:
E. A. Zibik, S. Mohrdiek, Hans-Ulrich Pfeiffer, S. Pawlik, J. Troger, N. Lichtenstein, Boris Sverdlov
Publikováno v:
Novel In-Plane Semiconductor Lasers IX.
Single-transverse-mode semiconductor laser diodes with broad emission spectrum in pulsed or CW regime are attractive as seed sources in fiber laser systems. Stimulated Brillouin scattering can be a limiting factor in such systems, causing damaging hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f5530dd844cd4547b6f719d87cc969f
https://doi.org/10.1117/12.842092
https://doi.org/10.1117/12.842092
Autor:
T. Pliska, S. Quinlan, R.C.W. Ma, T. Goodall, J. Greatrex, W. Grace, Wenjuan Shen, A. Miller, Ives, S. Mohrdiek, Bing (Bruce) Guo
Publikováno v:
2007 Asia Optical Fiber Communication and Optoelectronics Conference.
We present a new generation 980 nm submarine pump module that consists of a hermitically sealed 8-pin ceramic MiniDIL package without thermo-electric cooler.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c1a08cd620fc6f4c06443f7f6c7c730
https://doi.org/10.1109/aoe.2007.4410781
https://doi.org/10.1109/aoe.2007.4410781
Publikováno v:
SBMO International Microwave Conference/Brazil.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::067a3a1ae2e2ed76299b80fb43196963
https://doi.org/10.1109/sbmo.1993.587227
https://doi.org/10.1109/sbmo.1993.587227
Autor:
S. Mohrdiek, C. Harder
Publikováno v:
Conference Proceedings. LEOS'98. 11th Annual Meeting. IEEE Lasers and Electro-Optics Society 1998 Annual Meeting (Cat. No.98CH36243).
Direct intensity modulation at 3 Gb/s is demonstrated with a 980 nm semiconductor laser diode, which is mainly designed for EDFA pumping applications at high power and reliability. Implications of operating conditions on system performance are addres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aaa44bb9d26256963bf022ace1dbe8d
https://doi.org/10.1109/leos.1998.739614
https://doi.org/10.1109/leos.1998.739614
Autor:
N. Matuschek, S. Mohrdiek, N. Lichtenstein, B. Schmidt, I.D. Jung, Boris Sverdlov, S. Pawlik, B. Mayer, Christoph Harder
Publikováno v:
OFC 2001. Optical Fiber Communication Conference and Exhibit. Technical Digest Postconference Edition (IEEE Cat. 01CH37171).
We present narrow beam divergence InGaAs/AlGaAs 980 nm ridge waveguide laser diodes with over 1 W CW-rollover power. Together with superior power conversion efficiency a maximum fiber-coupled light output power of over 0.5 W has been reached.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cab29128d1110f2d917278d0f3c7015
https://doi.org/10.1109/ofc.2001.928325
https://doi.org/10.1109/ofc.2001.928325
Publikováno v:
Optical Fiber Communication Conference. Technical Digest Postconference Edition. Trends in Optics and Photonics Vol.37 (IEEE Cat. No. 00CH37079).
We investigate wavelength detuning effects between ridge waveguide 980 nm pump laser-fiber Bragg grating (FBG) pairs. A design point suppressing single-mode to multi-mode switching under coherence collapse is experimentally and theoretically develope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b233106b3abb76df0179270de3ba6ab
https://doi.org/10.1109/ofc.2000.868554
https://doi.org/10.1109/ofc.2000.868554
Publikováno v:
Optical Fiber Communication Conference and International Conference on Quantum Information.
Efficient fiber Bragg grating wavelength and power stabilization of 980 nm pump lasers at high fiber-coupled output power (150 mW at 75/spl deg/C and 95 mW at 100/spl deg/C) over a wide temperature range of 90/spl deg/C is demonstrated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2b0f112179fb25538f08f275e4824ee
https://doi.org/10.1364/ofc.2001.wdd77
https://doi.org/10.1364/ofc.2001.wdd77
Publikováno v:
SPIE Proceedings.
Injection-locked directly current modulated semiconductor laser transmitters are theoretically investigated with respect to transmission performance. By large signal simulation of laser, standard single-mode fiber propagation and direct detection opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a44693e2810b8d6754f43f1e6836600a
https://doi.org/10.1117/12.212540
https://doi.org/10.1117/12.212540