Zobrazeno 1 - 10
of 27
pro vyhledávání: '"L M, Murray"'
Autor:
Thomas F. Boggess, Jonathon T. Olesberg, Dennis Norton, Russell J. Ricker, L. M. Murray, Andrew Hudson, Sydney Provence, John P. Prineas
Publikováno v:
IEEE Journal of Quantum Electronics. 51:1-6
Over the last decade, InAs/GaSb superlattice structures have become an increasingly important technology for infrared applications. By stacking two superlattice structures back-to-back with a conductive layer separating them, independently operable,
Autor:
Dennis Norton, Jonathon T. Olesberg, Thomas F. Boggess, Sydney Provence, John P. Prineas, Russell J. Ricker, L. M. Murray
Publikováno v:
SPIE Proceedings.
InAs/GaSb superlattice light-emitting diodes are a promising technology for progressing the state-of-the art infrared scene projectors. By targeting a specific band of interest, they are able to achieve apparent temperatures greater than that of conv
Publikováno v:
Journal of Crystal Growth. 386:194-198
InAs/GaSb superlattice samples have been grown with variations in interface design and growth rates of InAs and GaSb. Time resolved photoluminescence measurements show no decrease in Shockley–Read–Hall carrier lifetime for samples with rougher in
512$\,\times\,$512 Individually Addressable MWIR LED Arrays Based on Type-II InAs/GaSb Superlattices
Autor:
John P. Prineas, Amal Ikhlassi, Gerry Sullivan, Rodney McGee, Keith W. Goossen, John Lawler, Jonathon T. Olesberg, Jonathan Dickason, Dennis Norton, L. M. Murray, Nicholas Waite, Thomas F. Boggess, Fouad Kiamilev, Edwin J. Koerperick
Publikováno v:
IEEE Journal of Quantum Electronics. 49:753-759
Single element 33×33 μm2 InAs/GaSb superlattice light-emitting diodes (SLEDs) operating at 77 K with peak emission at approximately 4.6 μm are demonstrated. A peak radiance of 2.2 W/cm2/sr was measured corresponding to an apparent temperature grea
Publikováno v:
Journal of biomedical materials research. Part A. 104(7)
Cells are cultured on platforms made of a variety of materials with selected topographies during studies of cell response and behavior. Understanding the effects of substrates is essential for such applications as developing effective interfaces betw
Publikováno v:
Journal of Crystal Growth. 312:185-191
Growth optimization of unintentionally doped GaSb buffer layers on (1 0 0) GaSb substrates by molecular beam epitaxy is reported. Several growth parameters were varied to determine the optimal oxide desorption and GaSb growth conditions, as well as t
Autor:
Edwin J. Koerperick, M. Taysing-Lara, T. F. Boggess, J.T. Olesberg, John P. Prineas, L. M. Murray, K.A. Olver, Naresh C. Das, Fouad Kiamilev
Publikováno v:
IEEE Transactions on Electronics Packaging Manufacturing. 32:9-13
The flip chip bonding process is optimized by varying the bonding pressure, temperature, and time. The 68times68 mid wave infrared (MWIR) LED array was hybridized onto Si-CMOS driver array with same number of pixels. Each pixel has two indium bumps,
Autor:
Peter J. Cowan, Harshal Hanumant Nandurkar, Sandra Crikis, Simon C. Robson, L M Murray-Segal, Bo Lu, Karen M. Dwyer, Anthony J F D'Apice, Carly Selan
Publikováno v:
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons. 10(12)
The vascular ectonucleotidases CD39 [ENTPD1 (ec-tonucleoside triphosphate diphosphohydrolase-1), EC 3.6.1.5] and CD73 [EC 3.1.3.5] generate adenosine from extracellular nucleotides. CD39 activity is critical in determining the response to ischemia-re
Autor:
L M, Murray
Publikováno v:
Canadian Medical Association journal. 14(11)
Autor:
B, Hannah, L M, Murray
Publikováno v:
Canadian Medical Association journal. 17(2)