Zobrazeno 1 - 10
of 84
pro vyhledávání: '"D.A. Louderback"'
Autor:
M. C. Simpson, G. W. Pickrell, Peter S. Guilfoyle, J.J. Hindi, Kevin L. Lear, H.C. Lin, M.A. Fish, D.A. Louderback
Publikováno v:
Journal of Crystal Growth. 280:54-59
We present experimental results on a technique for alloy composition grading within distributed Bragg reflectors (DBRs) for use in vertical-cavity, surface-emitting lasers (VCSELs). This technique, implemented using molecular beam epitaxy (MBE), empl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44e06085d575b1e12b70aa6649fe5d81
https://doi.org/10.1016/j.jcrysgro.2005.03.042
https://doi.org/10.1016/j.jcrysgro.2005.03.042
Autor:
J.J. Hindi, M. A. Fish, M. C. Simpson, G. W. Pickrell, H.C. Lin, Peter S. Guilfoyle, Z. H. Zhang, D.A. Louderback, K. C. Hsieh, C. F. Xu
Publikováno v:
Journal of Applied Physics. 96:4050-4055
Epitaxial regrowth techniques, using molecular beam epitaxy, were optimized for the inclusion of submicron diffraction gratings within a vertically resonant structure. Various growth conditions including chemical surface preparation, growth rate, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e371d0a72f2e7bfd4ae1d750088540f
https://doi.org/10.1063/1.1786337
https://doi.org/10.1063/1.1786337
Publikováno v:
IEEE Journal of Quantum Electronics. 35:1015-1023
We present theoretical and experimental results on monolithically integrated through-the-substrate input/output vertical-cavity lasers (VCLs) and resonant photodetectors that are compatible with substrate-side micro optics and flip-chip bonding. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d46bad4ec18c1d58a1d2d0d5cc37f1b
https://doi.org/10.1109/3.772170
https://doi.org/10.1109/3.772170
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 5:157-165
We present temperature, modulation, and free-space link characteristics of monolithically integrated vertical-cavity lasers (VCLs) and resonant photodetectors. The devices have been integrated using a novel structure that makes it possible to fabrica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86f3f42739734097e7efcf025103102e
https://doi.org/10.1109/2944.778273
https://doi.org/10.1109/2944.778273
Autor:
John R. Joseph, A. N. Al-Omari, Xiaojun Jin, Rashid Safaisini, D.A. Louderback, Kevin L. Lear
Publikováno v:
IEEE Photonics Technology Letters. 20:1273-1275
Temperature dependence of 980-nm vertical-cavity surface-emitting laser (VCSEL) dynamics is reported. Resonance frequency and damping factor of a 7-m active diameter laser have been measured using noise spectra. The primary cause of reduced bandwidth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3aeb565b6ef5b7e872ca341d2eef6977
https://doi.org/10.1109/lpt.2008.926564
https://doi.org/10.1109/lpt.2008.926564
Autor:
J.J. Hindi, G. W. Pickrell, H.C. Lin, D.A. Louderback, M. C. Simpson, Peter S. Guilfoyle, M.A. Fish
Publikováno v:
IEEE Photonics Technology Letters. 17:10-12
We present the development of novel 980-nm Ga/sub 0.8/In/sub 0.2/As-GaAs vertical-cavity surface-emitting lasers (VCSELs) with an internal waveguide structure. The monolithic integration of a horizontal waveguide in the top distributed Bragg reflecto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56130ea1feca7b2788a097d84fbfc5ff
https://doi.org/10.1109/lpt.2004.837483
https://doi.org/10.1109/lpt.2004.837483
Autor:
Richard V. Stone, Peter S. Guilfoyle, Kent D. Choquette, D.A. Louderback, G. W. Pickrell, John F. Klem, Darwin K. Serkland, M.A. Fish
Publikováno v:
IEEE Photonics Technology Letters. 16:963-965
We present experimental results on the development of bottom-emitting GaInNAs vertical-cavity surface-emitting lasers (VCSELs) operating at wavelengths near 1300 nm. This development effort is based on the modification of oxide-apertured top-emitting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a02e318d11c538a1e37dbde83ad56f77
https://doi.org/10.1109/lpt.2004.824614
https://doi.org/10.1109/lpt.2004.824614
Publikováno v:
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference.
A coarse wavelength division multiplexed transceiver technology for avionics applications is presented. The transceiver is capable of transmitting data at an aggregate data rate of 40 Gbps over a single multimode fiber for transmit and receive, respe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37098c87bf3c82ae717ac4d38276758b
https://doi.org/10.1109/avfop.2011.6082109
https://doi.org/10.1109/avfop.2011.6082109
Publikováno v:
SPIE Proceedings.
A transceiver technology with in-situ diagnostic optical power monitoring for defense applications is presented. The transceiver transmits and receives CWDM optical data signals over a single multimode fiber. Multimode fibers are preferred in many de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56feadd304e8139bac2bd30235e9d0c9
https://doi.org/10.1117/12.862651
https://doi.org/10.1117/12.862651
Autor:
M. Harris, V. Koleva, T. Eustis, Peter S. Guilfoyle, D.A. Louderback, R. Kaminski, S. Mahnkopf
Publikováno v:
Proceedings of SPIE.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e7d332aaa9b1ca96f58a25d731c62d7
https://doi.org/10.1117/12.852553
https://doi.org/10.1117/12.852553