Coherent light generators – Particular active media – Semiconductor
Patent
1996-01-16
1998-08-11
Bovernick, Rodney B.
Coherent light generators
Particular active media
Semiconductor
372 43, H01S 319
Patent
active
057937877
ABSTRACT:
A type II multiple quantum well, 4 constituent active region, optically clad electrically pumped and optically pumped laser for emitting at a wavelength greater than or equal to about 2.5 microns is disclosed. The active region comprises one or more periods, each period further comprising a barrier layer, a first conduction band layer, a valence band layer and a second conduction band layer.
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Bartoli Filbert J.
Hoffman Craig A.
Meyer Jerry R.
Bovernick Rodney B.
Karasek John J.
McDonnell Thomas E.
Song Yisun
The United States of America as represented by the Secretary of
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