Oscillators – Molecular or particle resonant type
Patent
1976-09-23
1978-12-05
Miller, Jr., Stanley D.
Oscillators
Molecular or particle resonant type
357 18, H01S 319
Patent
active
041288157
ABSTRACT:
In single transverse mode semiconductor lasers, a semiconductor laser which comprises an optical confinement semiconductor layer having a refractive index of n.sub.3, an active layer of an optical waveguide having a refractive index of n.sub.1 and formed on said semiconductor layer, a buffer layer having a refractive index of n.sub.2 and formed on said active layer, a mode controlling striped semiconductor layer having a refractive index of n.sub.6 and formed on said buffer layer and opposing contacts, and is controllable in the transverse mode in the relations of
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Furukawa Yoshitaka
Kawaguchi Hitoshi
Davie James W.
Miller, Jr. Stanley D.
Nippon Telegraph and Telephone Public Corp.
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