Zobrazeno 1 - 10
of 50
pro vyhledávání: '"J.A. Grenko"'
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::827719dc6e70de0e798f899d38116719
https://doi.org/10.1109/3.845717
https://doi.org/10.1109/3.845717
Autor:
T.L. Pernell, Joseph Michael Freund, J.L. Lentz, J.E. Johnson, Roosevelt People, S.K. Sputz, F.S. Walters, S.N.G. Chu, M.W. Focht, L. A. Gruezke, L.J.P. Ketelsen, D. V. Stampone, D.M. Romero, L.J. Peticolas, L. E. Smith, G.J. Przybylek, J.A. Grenko, N.N. Tzafaras, C.L. Reynolds, Muhammad A. Alam, K.G. Glogovsky, J.M. Vandenberg, L.C. Luther
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 6:19-25
We have demonstrated a semiconductor optical amplifier and electroabsorption modulator monolithically integrated with a novel dual-waveguide spot-size converter at the input for low-loss coupling to planar lightguide circuit silica waveguides or clea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cbc79cc8c9e3a1db64fa555c20071bf
https://doi.org/10.1109/2944.826868
https://doi.org/10.1109/2944.826868
Autor:
A.M. Sergent, Tawee Tanbun-Ek, Young-Kai Chen, J.E. Johnson, E.K. Byrne, A. Tate, S.N.G. Chu, J.A. Grenko, K.W. Wecht, P.F. Sciortine, Ralph A. Logan
Publikováno v:
Journal of Crystal Growth. 145:902-906
A device quality of selective epitaxy growth of InGaAsP/InP multiple quantum well (MQW) structure using low-pressure metalorganic vapor phase epitaxy (MOVPE) technique is described. The technique is applied to a monolithically integrated electroabsor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d169f4f7f1f5ceda861fb1fa0b31639
https://doi.org/10.1016/0022-0248(94)91161-4
https://doi.org/10.1016/0022-0248(94)91161-4
Autor:
R. Glew, Muhammad A. Alam, R. People, L.J.P. Ketelsen, J.A. Grenko, Peter Ilinski, Barry P. Lai, Zhonghou Cai, S.K. Sputz, W. Rodrigues, W. Yun, K. E. Lutterodt, E. D. Isaacs, Daniel Legnini, J. M. Vandenberg, Mark S. Hybertsen
Publikováno v:
Applied Physics Letters. 75:100-102
Synchrotron-based x-ray microbeam techniques have been used to map crystallographic strain and multilayer thickness in micro-optoelectronic devices produced with the selective area growth technique. Our main results show that growth enhancements in I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab5891cc293b9bc42ea3bd39232325c0
https://doi.org/10.1063/1.124288
https://doi.org/10.1063/1.124288
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09a4c7de1f73f1681ce11bbd2d2fee66
https://doi.org/10.1109/leos.1999.811927
https://doi.org/10.1109/leos.1999.811927
Autor:
J.M. Vandenberg, M.N. Khan, Gleb Shtengel, Ellsworth Burrows, S.K. Sputz, Sethumadhavan Chandrasekhar, R.W. Glew, J. Sarathy, Michael Geva, C. A. Burrus, J.A. Grenko
Publikováno v:
OFC/IOOC . Technical Digest. Optical Fiber Communication Conference, 1999, and the International Conference on Integrated Optics and Optical Fiber Communication.
We experimentally verify the bandwidth and extinction ratio performance of electroabsorption modulators predicted from our simulation. Modulators with bandwidth exceeding 40 GHz for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77e742b77d548c4fcfdababf1f94c821
https://doi.org/10.1109/ofc.1999.768143
https://doi.org/10.1109/ofc.1999.768143
Autor:
John Vanatta Gates, J.E. Johnson, J. M. Geary, C.L. Reynolds, S.N.G. Chu, Mark S. Hybertsen, L.J.P. Ketelsen, Mark Cappuzzo, S.K. Sputz, J.A. Grenko, J.M. Vandenberg, E.J. Laskowski, L.T. Gomez, K.G. Glogovsky, W.A. Gault, J. L. Zilko, M. Muehlner, Marlin W. Focht
Publikováno v:
OFC/IOOC . Technical Digest. Optical Fiber Communication Conference, 1999, and the International Conference on Integrated Optics and Optical Fiber Communication.
We demonstrate for the first time an EA-modulated hybrid integrated wavelength selectable laser comprised of 1.55 /spl mu/m DFB laser array and amplifier/modulator chips fabricated using a novel spot-size converter integration technique, and opticall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1d3cb93247a101e0578a343abf2b238
https://doi.org/10.1109/ofc.1999.766073
https://doi.org/10.1109/ofc.1999.766073
Autor:
L.S. Cheng, P. Parayanthal, Roosevelt People, L.J.P. Ketelsen, S.K. Sputz, J.E. Johnson, J.A. Grenko, R.W. Glew, D.C. Sutryn, C. J. Pinzone, K. Evans-Lutterodt, Mark S. Hybertsen, W.A. Asous, R.L. Hartman, Muhammad A. Alam, M. Geva, E. D. Isaacs, J.M. Vandenberg, Sung Nee G. Chu
Publikováno v:
Technical Digest. Summaries of Papers Presented at the Conference on Lasers and Electro-Optics. Conference Edition. 1998 Technical Digest Series, Vol.6 (IEEE Cat. No.98CH36178).
The guiding principles used in the design and fabrication of the Lucent Technologies electroabsorption (EA)-modulated device are discussed. They were designed to generate detailed understanding of modulator and laser quantum well design as they are l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c59ae93ff8c663e2cc20287f251760b4
https://doi.org/10.1109/cleo.1998.676079
https://doi.org/10.1109/cleo.1998.676079
Autor:
J.E. Johnson, Thomas R. Fullowan, J.M. Vandenberg, Tawee Tanbun-Ek, Paul F. Sciortino, L.J.P. Ketelsen, Yong-Kwan Park, Arthur Mike Sergent, Thomas John Miller, Paul A. Morton, R. D. Yadvish, J.A. Grenko, S.K. Sputz, Won-Tien Tsang
Publikováno v:
SPIE Proceedings.
The explosive growth in internet, multimedia and wireless traffic in recent years is rapidly exhausting capacity in public networks worldwide, forcing network service providers to aggressively install new lines and upgrade old ones. Fortunately, tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62c2e86475305a0d539f76500446a9fa
https://doi.org/10.1117/12.271463
https://doi.org/10.1117/12.271463
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