ARTHUR J FISCHER
Medical Practice in Albuquerque, NM
License number
Pennsylvania MD018559L
Category
Medicine
Type
Medical Physician and Surgeon
Address
Address
2
Albuquerque, NM 87108
Pennsylvania
Pennsylvania
Personal information
See more information about ARTHUR J FISCHER at radaris.comName
Address
Phone
493 Cardinal Dr, Wexford, PA 15090
5741 Locust Valley Rd, Coopersburg, PA 18036
531 Hemlock Ln, Lebanon, PA 17042
4440 Morris St NE APT 112, Albuquerque, NM 87111
1630 Rosewood Ave NW, Albuquerque, NM 87120
Professional information
Coupled-Resonator Vertical-Cavity Lasers With Two Active Gain Regions
US Patent:
6567454, May 20, 2003
Filed:
May 1, 2001
Appl. No.:
09/847177
Inventors:
Arthur J. Fischer - Albuquerque NM
Kent D. Choquette - Urbana IL
Weng W. Chow - Cedar Crest NM
Kent D. Choquette - Urbana IL
Weng W. Chow - Cedar Crest NM
Assignee:
Sandia Corporation - Albuquerque NM
International Classification:
H01S 3082
US Classification:
372 68, 372 50, 372 96
Abstract:
A new class of coupled-resonator vertical-cavity semiconductor lasers has been developed. These lasers have multiple resonant cavities containing regions of active laser media, resulting in a multi-terminal laser component with a wide range of novel properties.
Bistable Laser Device With Multiple Coupled Active Vertical-Cavity Resonators
US Patent:
6608846, Aug 19, 2003
Filed:
May 1, 2001
Appl. No.:
09/846874
Inventors:
Arthur J. Fischer - Albuquerque NM
Kent D. Choquette - Urbana IL
Weng W. Chow - Cedar Crest NM
Kent D. Choquette - Urbana IL
Weng W. Chow - Cedar Crest NM
Assignee:
Sandia Corporation - Albuquerque NM
International Classification:
H01S 330
US Classification:
372 8, 372 50, 372 97
Abstract:
A new class of bistable coupled-resonator vertical-cavity semiconductor laser devices has been developed. These bistable laser devices can be switched, either electrically or optically, between lasing and non-lasing states. A switching signal with a power of a fraction of a milliwatt can change the laser output of such a device by a factor of a hundred, thereby enabling a range of optical switching and data encoding applications.
Semiconductor Laser With Multiple Lasing Wavelengths
US Patent:
6600761, Jul 29, 2003
Filed:
May 1, 2001
Appl. No.:
09/847178
Inventors:
Arthur J. Fischer - Albuquerque NM
Kent D. Choquette - Urbana IL
Weng W. Chow - Cedar Crest NM
Kent D. Choquette - Urbana IL
Weng W. Chow - Cedar Crest NM
Assignee:
Sandia Corporation - Albuquerque NM
International Classification:
H01S 500
US Classification:
372 23, 372 50
Abstract:
A new class of multi-terminal vertical-cavity semiconductor laser components has been developed. These multi-terminal laser components can be switched, either electrically or optically, between distinct lasing wavelengths, or can be made to lase simultaneously at multiple wavelengths.