Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Edith Kalweit"'
Autor:
Edith Kalweit, Jonas Ekman, Terry Marta, Sommy Bounnak, Premanand Venkatesh Chandramani, R.G. Rozier, Michael W. Haney, Mary K. Hibbs-Brenner, Jim Nohava, Fouad Kiamilev, Marc P. Christensen, B. Walterson, Predrag Milojkovic, Yue Liu
Publikováno v:
Journal of Optics A: Pure and Applied Optics. 1:228-232
Highly interconnected multiprocessor systems are now performance limited by the backplane interconnection bottleneck associated with planar interconnection technologies. Smart pixel throughput capabilities are projected to exceed I Thitls/cm2 [1] and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::510720aa69bf479f5cf740988beecfe6
https://doi.org/10.1088/1464-4258/1/2/021
https://doi.org/10.1088/1464-4258/1/2/021
Autor:
T.J. Ireland, John A. Lehman, Terry Marta, B. Walterson, Yue Liu, Edith Kalweit, B.H. Tyrone, Julian P. G. Bristow, Sayan D. Mukherjee, T. Goldberg, Mary K. Hibbs-Brenner, Charles T. Sullivan, D.R. Singh
Publikováno v:
Journal of Lightwave Technology. 13:1041-1056
We report a fully packaged AlGaAs waveguide modulator array with four individually addressable elements operating at approximately 830 nm wavelength and a clock speed of 1 GHz. The modulators rely largely on the linear electro-optic effect for operat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73751ae127a868bfd3d99f565a87d4c3
https://doi.org/10.1109/50.390220
https://doi.org/10.1109/50.390220
Autor:
Edith Kalweit, Richard P. Schneider, Mary K. Hibbs-Brenner, H. Juergensen, J.A. Lott, Kevin L. Lear, Robert A. Morgan, Kent D. Choquette, R.A. Walterson, John A. Lehman
Publikováno v:
Microelectronics Journal. 25:747-755
Metalorganic vapour phase epitaxy (MOVPE) is used for the growth of vertical-cavity surface-emitting laser (VCSEL) diodes. MOVPE exhibits a number of important advantages over the more commonly used molecular beam epitaxial (MBE) techniques, includin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::258b7d2dfd1b1963fbe90625edf1b16f
https://doi.org/10.1016/0026-2692(94)90138-4
https://doi.org/10.1016/0026-2692(94)90138-4
Autor:
Terry Marta, John A. Lehman, Robert A. Morgan, R. Gieske, R.A. Walterson, Sommy Bounnak, Mary K. Hibbs-Brenner, Edith Kalweit
Publikováno v:
IEEE Photonics Technology Letters. 8:7-9
Vertical-cavity surface-emitting lasers (VCSELs) emitting near 850 nm and fabricated with the metal-organic vapor phase epitaxy (MOVPE) epitaxial growth technique and a planar proton implant process have been demonstrated with excellent performance,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::048bc982024b614d4a1486f005ddf675
https://doi.org/10.1109/68.475760
https://doi.org/10.1109/68.475760
Autor:
Mary K. Hibbs-Brenner, John A. Lehman, Sommy Bounnak, Edith Kalweit, Terry Marta, Robert A. Morgan, R.A. Walterson
Publikováno v:
IEEE Photonics Technology Letters. 7:441-443
We report record temperature and wavelength range attained using MOVPE-grown AlGaAs vertical cavity surface-emitting lasers (VCSEL's). Unbonded continuous-wave lasing is achieved at temperatures up to 200/spl deg/C from these top-emitting VCSEL's and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab2d38c90bf57d490eb04725efa9d82d
https://doi.org/10.1109/68.384503
https://doi.org/10.1109/68.384503
Autor:
Terry Marta, T. Akinwande, Robert A. Morgan, Mary K. Hibbs-Brenner, Sommy Bounnak, John A. Lehman, Jim Nohava, R.A. Walterson, Edith Kalweit
Publikováno v:
Electronics Letters. 31:462-464
The authors present state-of-the-art performance obtained from producible, 850 nm, current-guided GaAs/AlGaAs, top-emitting vertical-cavity surface-emitting lasers (VCSELs). Record CW room-temperature device performance includes threshold voltages Vt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ebcae2f78ca0eb0825a41a5597b37a7
https://doi.org/10.1049/el:19950336
https://doi.org/10.1049/el:19950336
Autor:
Mary K. Hibbs-Brenner, Robert A. Morgan, Terry Marta, Edith Kalweit, R.A. Walterson, T. Akinwande, John A. Lehman
Publikováno v:
Applied Physics Letters. 66:1157-1159
A novel AlGaAs/AlAs–TiO2/SiO2 hybrid distributed Bragg reflector is implemented in a planar vertical cavity (top)‐surface emitting laser (VCSEL) to control emission (near 850 nm) to a single TEM00‐like mode. This structure exhibits ≳30 dB sid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0da0748d5bbc785723a00726351b249
https://doi.org/10.1063/1.113842
https://doi.org/10.1063/1.113842
Autor:
Terry Marta, Ralph H. Johnson, Helen M. Chanhvongsak, M. Ringle, Jae-Hyun Ryou, Gyoungwon Park, Hoki Kwon, Jin K. Kim, Edith Kalweit, Tzu-Yu Wang
Publikováno v:
IEEE/LEOS Summer Topi All-Optical Networking: Existing and Emerging Architecture and Applications/Dynamic Enablers of Next-Generation Optical Communications Systems/Fast Optical Processing in Optical Transmission/VCSEL and Microcavity Lasers..
Summary form only given. Optical communication links between 100 meters and 10 kilometers will require new cost effective transceiver solutions. We have demonstrated single mode and high-speed modulation in long wavelength VCSELs with low threshold c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e46b29003ef5eb151b47f1f556e01d9
https://doi.org/10.1109/leosst.2002.1027621
https://doi.org/10.1109/leosst.2002.1027621
Autor:
James Orenstein, Ralph H. Johnson, David T. Mathes, Terry Marta, Edith Kalweit, Joe Gieske, Tzu-Yu Wang, Virgil J. Blasingame, Jim A. Tatum, Gyoungwon Park, Jin K. Kim, Mike D. Ringle, Helen M. Chanhvongsak, Jae-Hyun Ryou, Bo-Su Chen, Hoki Kwon
Publikováno v:
SPIE Proceedings.
In this paper we describe both the 1310 and 1550 nm VCSEL development work at Honeywell using both InP and GaAs substrates, and using both MOCVD and MBE. We describe the material systems, the designs, the growth techniques, and the promising results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6169fab265e72ced443bc1aac3a266ea
https://doi.org/10.1117/12.488221
https://doi.org/10.1117/12.488221
Publikováno v:
2001 Digest of LEOS Summer Topical Meetings: Advanced Semiconductor Lasers and Applications/Ultraviolet and Blue Lasers and Their Applications/Ultralong Haul DWDM Transmission and Networking/WDM Components (IEEE Cat. No.01TH8572).
We present very simple implementations of mode filters that allow single mode operation of oxide-confined VCSELs with diameters 6 to 15 /spl mu/m. One implementation favored the fundamental mode by introducing mode selective reflectivity. The output
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b729925aa8c52da55ab187c3c479edf6
https://doi.org/10.1109/leosst.2001.941907
https://doi.org/10.1109/leosst.2001.941907