Zobrazeno 1 - 10
of 55
pro vyhledávání: '"K.J. Winchester"'
Autor:
K. K. M. B. D. Silva, Adrian Keating, Jeffrey D. Beck, Pradip Mitra, C.A. Musca, Jaroslaw Antoszewski, K.J. Winchester, T. Nguyen, J. E. Robinson, M. R. Skokan, John Dell, Lorenzo Faraone
Publikováno v:
Journal of Electronic Materials. 37:1811-1820
Microspectrometers based on the monolithic integration of a microelectromechanical system (MEMS) Fabry–Perot filter and a HgxCd1–xTe-based infrared detector are discussed and measured results presented. The microspectrometers are designed to oper
Autor:
K.J. Winchester, Yong Liu, Lorenzo Faraone, Alexandra Suvorova, Xiao Hu, Han Huang, Brian R. Lawn, John Dell
Publikováno v:
Materials Science and Engineering: A. :453-459
The effect of deposition conditions on characteristic mechanical properties – elastic modulus and hardness – of low-temperature PECVD silicon nitrides is investigated using nanoindentation. It is found that increase in substrate temperature, incr
Publikováno v:
Journal of Micromechanics and Microengineering. 16:2177-2182
The aim of this work was to develop an alignment technique to be used in the production of long, deep, large area microchannel devices. The microchannel design specifications used for the investigation were 800 µm deep channels of 100 µm width, wit
Autor:
Jeffrey D. Beck, T. Nguyen, Adrian Keating, J. E. Robinson, K. K. M. B. D. Silva, K.J. Winchester, Lorenzo Faraone, John Dell, Pradip Mitra, M. R. Skokan, Jaroslaw Antoszewski, C.A. Musca
Publikováno v:
Scopus-Elsevier
A monolithically integrated low-temperature micro-electro-mechanical systems (MEMS) and HgCdTe infrared (IR) detector technology is introduced, implemented, and characterized. The ultimate aim of this project is to develop a MEMS-based optical filter
Publikováno v:
Journal of Micromechanics and Microengineering. 15:608-614
This paper reports an investigation on techniques for determining elastic modulus and intrinsic stress gradient in plasma-enhanced chemical vapor deposition (PECVD) silicon nitride thin films. The elastic property of the silicon nitride thin films wa
Publikováno v:
NIR news. 15:11-15
Autor:
K.J. Winchester, John Dell
Publikováno v:
Journal of Micromechanics and Microengineering. 11:589-594
The construction of self-supporting and suspended structures is one of the fundamental challenges of microelectromechanical systems (MEMS). Many technologies have been developed for the fabrication of such structures, which can be categorized into bu
Publikováno v:
Semiconductor Science and Technology. 16:455-462
A fabrication procedure using dry plasma process technology has been developed for HgCdTe photoconductive detectors. Dry plasma, in the form of CH4/H2 reactive ion etching, was used in a multi-functional process capacity after the mesa delineation of
Autor:
T. Nguyen, J.D. Beck, P. Mitra, K. K. M. B. D. Silva, Lorenzo Faraone, J.E. Robinson, John Dell, Jaroslaw Antoszewski, K.J. Winchester, Adrian Keating, C.A. Musca, M.R. Skokan
Publikováno v:
IEEE Electron Device Letters. 26:888-890
The monolithic integration of a low-temperature microelectromechanical system (MEMS) and HgCdTe infrared detector technology has been implemented and characterized. The MEMS-based tunable optical filter, integrated with an infrared detector, selects
Autor:
T. Nguyen, L. Faraone, K. K. M. B. D. Silva, C.A. Musca, John Dell, K.J. Winchester, Adrian Keating, Jaroslaw Antoszewski
Publikováno v:
2007 IEEE/LEOS International Conference on Optical MEMS and Nanophotonics.
Micro-electro-mechanical systems (MEMS)-based tunable optical filters, integrated with an infrared detector, select narrow wavelength bands in either the short-wavelength infrared (SWIR), or the mid-wavelength infrared (MWIR) region of the electromag