JPS5367391A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Semiconductor laser device
Assignee: NTT Inc
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Filing: 1976-11-29
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Granted: —
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Expires: 1996-11-29
Abstract
Abstract PURPOSE: To make possible low current operation and obtain stable single vertical mode oscillation by making an opitaxially grown film surface as a resonator and obtaining laser oscillation light perpendicular to said surface. COPYRIGHT: (C)1978,JPO&Japio
Inventors
- 👤 Hitoshi Kawaguchi
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-31 20:19
CPC Classifications
—
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