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pro vyhledávání: '"Michael J. Lange"'
Autor:
Michael J. Lange
Publikováno v:
Cactus and Succulent Journal. 94
Publikováno v:
Infrared Technology and Applications XLV.
Lattice matched InGaAs arrays grown on 100 mm InP substrates have been manufactured commercially into 1280x1024 arrays on 12 and 10 µm pixel pitches for several years. This effort demonstrates the ability to hybridize the same format arrays on small
Publikováno v:
Infrared Technology and Applications XLIV.
Extended wavelength InGaAs detectors grown on InP substrates have been generally used only in single element detectors and low resolution linear arrays. The extended wavelength InGaAs is no longer lattice matched to the InP substrate so it requires b
Autor:
Michael J. Lange, Jim Sinclair
Publikováno v:
Cactus and Succulent Journal. 85:72-78
The cactus enthusiasts of our world place a high intrinsic value on their work! It seems the more rare or endangered the point of view, the greater the desirability. Some are mostly eager to complete their collection; others deal with propagation, wh
Autor:
Wolfgang H. Blum, Michael J. Lange
Publikováno v:
Cactus and Succulent Journal. 84:254-258
Autor:
Michael J. Lange, J.J. Sudol, J.C. Dries, P. Dixon, Marshall J. Cohen, A.R. Sugg, Gregory H. Olsen
Publikováno v:
Journal of Crystal Growth. 222:693-696
Low dark current (210 nA/cm2 at −1 V), high shunt resistance area product (0.3 MΩ cm2) photodetector arrays have been fabricated on 100 mm diameter InGaAs/InP epitaxial wafers. The lattice-matched In.53Ga.47As was deposited by organometallic vapor
Publikováno v:
Journal of Electronic Materials. 28:1433-1439
A systematic study of the sealed ampoule diffusion of zinc into epitaxially grown InP, In0.53Ga0.47As, In0.70Ga0.30As, In0.82Ga0.18As, and through the InAsP/InGaAs interface is presented. Diffusion depths were measured using cleave-and-stain techniqu
Publikováno v:
Journal of Surveying Engineering. 125:87-108
This paper demonstrates how a geostatistical method called kriging can be used to establish limits on the minimum allowable contour interval (MACI) that complies with National Map Accuracy Standards (NMAS). Kriging works with the same survey point fi
Autor:
Richard J. Paff, Stephen R. Forrest, Gregory H. Olsen, Marshall J. Cohen, Ray J. Menna, Michael J. Lange, Dong-Su Kim
Publikováno v:
Journal of Applied Physics. 80:6229-6234
Material properties of several lattice‐mismatched InxGa1−xAs/InAsyP1−y (0.66
Autor:
Stephen R. Forrest, Gregory H. Olsen, Marshall J. Cohen, R.J. Menna, D. Z. Garbuzov, D. S. Kim, Michael J. Lange
Publikováno v:
Journal of Electronic Materials. 25:1501-1505
Photoluminescence spectra and efficiency have been measured for several strained InAsyP1−yInxGa1−xAs (0.28 < y ≤ 0.62; 0.66 ≤ x ≤ 0.83) double heterostructures grown by vapor phase epitaxy on InP substrates with graded InAsP buffer layers.