Laser diode with vertical resonator and method for...

Details Laser diode with vertical resonator and method for... Laser diode with vertical resonator and method for...

2006-07-11

2006-07-11

Harvey, Minsun Oh (Department: 2828)

Coherent light generators

Particular active media

Semiconductor

C372S045013

Reexamination Certificate

active

07075961

ABSTRACT:
The invention relates to a laser diode including a vertical resonator and to a method for producing the laser diode such that at least one active layer is configured between reflective layers. The invention is characterized by configuring at least one antioxidation layer between the reflective layers, thus preventing distortion caused by unintentional oxidation. The antioxidation layer consists of a III–V semiconductor material with a proportion of a molar aluminum of less than 0.7 and/or a III–V semiconductor material with an optical depth of at least two quarter waves.

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patent: 5881085 (1999-03-01), Jewell
patent: 6014395 (2000-01-01), Jewell
patent: 2002/0101899 (2002-08-01), Yokouchi et al.
patent: 0 939 471 (1999-09-01), None
patent: 06029611 (1994-02-01), None
patent: 10200210 (1998-07-01), None

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