Zobrazeno 1 - 4
of 4
pro vyhledávání: '"John Michael Geary"'
Autor:
K.F. Dreyer, John W. Stayt, John Michael Geary, R.E. Leibenguth, Liming Zhang, L.J.P. Ketelsen, W.A. Asous, M. Park, C.W. Lentz, Scott L. Broutin, R.L. Hartman, C. W. Ebert, Mark S. Hybertsen, L.J. Peticolas, C.L. Reynolds, J.E. Johnson, T.L. Koch, K.G. Glogovsky, K.K. Kamath, G.J. Przybylek, David Alan Ackerman
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 7:168-177
We report on a fully functional 2.5-Gb/s electroabsorption (EA)-modulated wavelength-selectable laser module meeting all long-haul transmission requirements for stability, chirp, power and linewidth over 20 channels on a 50-GHz grid. Based on a highl
Autor:
K. Feder, Mark S. Hybertsen, J.M. Vandenberg, B.S. Falk, K. Evans-Lutterodt, Roosevelt People, John Michael Geary, Muhammad A. Alam, M.W. Focht, R.E. Leibenguth, Theo Siegrist, S.K. Sputz, J. Sheridan-Eng, G.J. Przybyiek, F.S. Walters, J.A. Grenko, L. E. Smith, J. Levkoff, K.G. Glogovsky, L.C. Luther, Michael Geva, D.M. Tennant, D. V. Stampone, S. Shunk, N.N. Tzafaras, L.J. Peticolas, L.J.P. Ketelsen, D.M. Romero, S. N. G. Chu, J.E. Johnson, J.L. Zilko, J.L. Lentz, T.L. Pernell, Joseph Michael Freund, E. D. Isaacs, Liming Zhang, W.A. Gault, C.L. Reynolds
Publikováno v:
IEEE Journal of Quantum Electronics. 36:641-648
We describe the design, fabrication, and performance of a five-element quarterwave-shifted distributed feedback laser array with monolithically integrated spot size converters intended for use as a multiple-wavelength source in dense wavelength-divis
Autor:
John Michael Geary, K.G. Glogovsky, D.J. Muehlner, Mark S. Hybertsen, J.A. Grenko, J.E. Johnson, I.J.P. Ketelsen, W.A. Gault, M.W. Focht, J.V. Gates, E.J. Laskowski, L.T. Gomez, C.L. Reynolds, M.F. Dautartas, J. M. Vandenberg, S.K. Sputz, S. N. G. Chu, J.L. Zilko, Mark Cappuzzo
Publikováno v:
1999 IEEE LEOS Annual Meeting Conference Proceedings. LEOS'99. 12th Annual Meeting. IEEE Lasers and Electro-Optics Society 1999 Annual Meeting (Cat. No.99CH37009).
We have demonstrated an electroabsorption-modulated hybrid integrated wavelength selectable laser source comprised of a spot-size converted 1.55 /spl mu/m DFB laser array and a spot-size converted semiconductor optical amplifier/EA modulator, mounted
Autor:
David Alan Ackerman, Eric J. Dean, L.J.P. Ketelsen, Charles W. Lentz, J.E. Johnson, John Michael Geary, Mark S. Hybertsen, Joseph Michael Freund, C.L. Reynolds, F.S. Walters, Richard B. Bylsma, T. Pinnington, O. Qasiameh, R. Gupta, S. Roycroft, F. Ghanikanov, Waleed A. Asous, V. Veliadis, K.G. Glogovsky, Lars E. Eng
Publikováno v:
LEOS 2001. 14th Annual Meeting of the IEEE Lasers and Electro-Optics Society (Cat. No.01CH37242).
A wavelength selectable source within a transmitter for high-speed, dense wavelength division multiplexed systems must tune across a substantial number of channels while meeting rigorous system specifications in each channel. It must offer the same l