Hermetically-sealed injection semiconductor laser device

Details Hermetically-sealed injection semiconductor laser device Hermetically-sealed injection semiconductor laser device

1974-10-29

1977-01-11

James, Andrew J.

Oscillators

Relaxation oscillators

357 17, 357 18, 357 19, 357 81, 331 945D, H01L 2302, H01L 2312, H01L 3300, H01L 3319

Patent

active

040030741

ABSTRACT:
A hermetically sealed injection semiconductor laser device includes a hollow cylinder in which a crystal laser pellet is enclosed. The ends of the cylinder are sealed by metal electrodes one of which projects axially into the cylinder and is connected to an electrode surface of the crystal pellet. A lens element is disposed within the cylinder.

REFERENCES:
patent: 3303432 (1967-02-01), Garfinkel et al.
patent: 3354316 (1967-11-01), Deverall
patent: 3568087 (1971-03-01), Phelan
patent: 3675150 (1972-07-01), Harris et al.
patent: 3701043 (1972-10-01), Zuleeg et al.
patent: 3787782 (1974-01-01), Tjassens
patent: 3816847 (1974-06-01), Nagao
patent: 3840889 (1974-10-01), O'Brien et al.
patent: 3842262 (1974-10-01), Heitman et al.
patent: 3855546 (1974-12-01), Carr
Proceeding of the IEEE; Embedded Diodes and Heat Sinks for Avalanche Diodes, vol. 60, No. 8, Aug. 1972.

Affiliated with

Also associated with

Rating

Hermetically-sealed injection semiconductor laser device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hermetically-sealed injection semiconductor laser device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hermetically-sealed injection semiconductor laser device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1747525