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Fabrication Of Multiple-wavelength Vertical-cavity Opto-electronic Device Arrays

Detailed Technology Description

None

Supplementary Information

Patent Number: US6174749B1
Application Number: US199878195A
Inventor: Yuen, Wupen | Chang Hasnain, Constance J. | Li, Gabriel S.
Priority Date: 13 May 1998
Priority Number: US6174749B1
Application Date: 13 May 1998
Publication Date: 16 Jan 2001
IPC Current: H01S0005183 | H01L003300 | H01L003310 | H01S000520 | H01S000540 | H01S000542
US Class: 438035 | 257E33069
Assignee Applicant: The Regents of the University of California
Title: Fabrication of multiple-wavelength vertical-cavity opto-electronic device arrays
Usefulness: Fabrication of multiple-wavelength vertical-cavity opto-electronic device arrays
Summary: For fabrication of multiple-wavelength vertical cavity surface-emitting laser (VCSEL) array used in increasing capacity of area network.
Novelty: Fabrication for VCSEL array, involves defining thickness difference between portions of wavelength shifting layer to define region with selected cavity mode spatial variation to be provided to VCSEL array

Industry

Optics

Sub Group

Optical Fiber

Application No.

6174749

Others

Tech ID/UC Case

18472/1997-038-0

Related Cases

1997-038-0

Country/Region

USA

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