Semiconductor light emitting device with short wavelength light

Details Semiconductor light emitting device with short wavelength light Semiconductor light emitting device with short wavelength light

1994-09-22

1995-11-14

Mintel, William

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

Incoherent light emitter structure

With heterojunction

257 96, 257 97, 257 98, 372 46, 372 50, 372 99, H01L 3300

Patent

active

054669502

ABSTRACT:
A semiconductor light emitting device. An emitting region has an active layer which emits short wavelength light and long wavelength light caused by inducing some amount of strain. A first reflective layer reflects the short wavelength light to the emitting region, and a second reflective layer reflects the long wavelength light to the emitting region and transmits the short wavelength light. The emitting region is between the first and the second reflective layers. Thereby the short wavelength light is emitted from the second reflective layer.

REFERENCES:
patent: 4993036 (1991-02-01), Ikeda et al.
patent: 5048035 (1991-09-01), Sugawara et al.
patent: 5068868 (1991-11-01), Deppe et al.
patent: 5086430 (1992-02-01), Kapon et al.
patent: 5153889 (1992-10-01), Sugawara et al.
patent: 5324964 (1994-06-01), Ackley et al.
"MOVPE Growth and Optical Properties of AlGaInP/GaInP Strained Single Quantum Well Structures", Makoto Kondo et al., Journal of Crystal Growth 107 (1991), pp. 578-582.
"Effect of mismatch strain on band gap in III-V semiconductors", Kuo et al., J. Appl. Phys., vol. 57, No. 12, pp. 5428-5432, Jun. 15, 1985.
"Polarized electroluminescence spectra of Ga.sub.x In.sub.1-x P/(Al.sub.0.6 Ga.sub.0.4).sub.0.5 In.sub.0.5 P quantum wells", Bour et al., Appl. Phys. Lett., vol. 62, No. 26, pp. 3458-3460, Jun. 28, 1993.

Affiliated with

Also associated with

Rating

Semiconductor light emitting device with short wavelength light does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor light emitting device with short wavelength light , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor light emitting device with short wavelength light will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1223061