Monolithic high density arrays of independently addressable semi

Details Monolithic high density arrays of independently addressable semi Monolithic high density arrays of independently addressable semi

1988-07-08

1989-09-26

Sikes, William L.

Coherent light generators

Particular active media

Semiconductor

372 46, 372 45, H01S 319

Patent

active

048706523

ABSTRACT:
Monolithic high density arrays of independently addressable semiconductor laser emitters or elements are able to be placed in close center-to-center proximity, e.g., on 3-10 .mu.m centers, without experiencing any undesirable phase locking and with minimal amount of electrical and thermal interaction or crosstalk occurring between the independently addressed lasing elements and their independent operation. Such design features are highly suitable for high speed raster output scanner (ROS) and laser printing applications.

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patent: 4474422 (1984-10-01), Kitamura et al.
patent: 4706255 (1987-11-01), Thornton et al.
patent: 4727557 (1988-02-01), Burnham et al.
patent: 4731789 (1988-03-01), Thornton
Y. Tokuda et al., "Dual Wavelength Emission From a Twin Stripe Single Quantum Well Laser", Applied Physics Letters, vol. 51(21), pp. 1664-1666, Nov. 23, 1987.

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