Semiconductor light emitting device

Details Semiconductor light emitting device Semiconductor light emitting device

1994-07-13

1996-08-06

Ngo, Ngan V.

Active solid-state devices (e.g., transistors, solid-state diode

Incoherent light emitter structure

With reflector, opaque mask, or optical element integral...

257 22, 257 23, 257 95, 257 97, 257103, H01L 3300, H01L 2906, H01L 310328

Patent

active

055436382

ABSTRACT:
A semiconductor light-emitting device employs a quantum well having a fundamental wavelength in the absence of an external electric field; a microcavity with two reflectors, having a resonance wavelength which closely corresponds to the fundamental wavelength of the quantum well; and electrodes for applying an electric field across the microcavity to change the wavelength of the quantum well and thereby control the radiance of the microcavity.

REFERENCES:
patent: 5136603 (1992-08-01), Hasnain et al.
patent: 5206872 (1993-04-01), Jewell et al.
patent: 5208820 (1993-05-01), Kurihara et al.
patent: 5216685 (1993-06-01), Asada
patent: 5237581 (1993-08-01), Asada et al.
patent: 5289018 (1994-02-01), Okuda et al.
patent: 5341390 (1994-08-01), Yamada et al.
patent: 5351256 (1994-09-01), Schneider et al.
patent: 5375133 (1994-12-01), Mori et al.
patent: 5390210 (1995-02-01), Fouquet et al.
patent: 5404373 (1995-04-01), Cheng

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