LASER HETEROSTRUCTURE Russian patent published in 1994 - IPC

Abstract RU 2025010 C1

FIELD: fibre-optical communication lines. SUBSTANCE: heterostructure is manufactured on base of solid solutions of narrow-zone compounds A^IIIB^V. It includes active region placed between two emitters with ohmic contacts to them. Emitters are produced from material which width of forbidden zone is twice as small as that of forbidden zone of active region. EFFECT: enhanced operational characteristics. 3 dwg

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RU 2 025 010 C1

Authors

Zegrja G.G.

Jastrebov S.G.

Dates

1994-12-15—Published

1991-06-28—Filed