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Sir B Rafol

from South Pasadena, CA
Age ~69
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Also known as:
Sir Young Rafol, Sir Eriberto Balbolino Rafol, Sir E Rafol, Sirereber B Rafol, Eriberto S Rafol
Phone and address:
840 Oneonta Dr, South Pasadena, CA 91030
(323) 256-4558
Related to:
Daillie B Rafol, 64Lorene E Rafol, 59Lorene RafolLaura Rafol, 36S B Rafol, 60Milagros J RafolEriberto B RafgolAngelina RafolUeille B Rafol, 60Wenceslao R RafolYoung K Rafol, 70
Connected to:
Blas F Rafols, 61Eva E Rafols, 59Jon Rafols, 43Mitzi O Rafols, 50Rachel H Rafolski, 33Kimberly Y Raford, 55Thomas J Rafoth, 76Gillian H Rafsnider, 54Sarah J Rafson, 37Dean J Raft, 28

Sir Rafol Phones & Addresses

  • 840 Oneonta Dr, South Pasadena, CA 91030 (323) 256-4558 (626) 256-4558
  • S Pasadena, CA
  • Chicago, IL
  • 840 Oneonta Dr, S Pasadena, CA 91030 (626) 715-6781

Work

Position: Protective Service Occupations

Education

Degree: Associate degree or higher

Emails

r***[email protected]

Publications

Us Patents

Photodetector With Dark Current Reduction

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US Patent:
7820971, Oct 26, 2010
Filed:
Apr 30, 2008
Appl. No.:
12/113046
Inventors:
Silviu Velicu - Darien IL, US
Christoph Grein - Wheaton IL, US
Sir B. Rafol - South Pasadena CA, US
Sivalingam Sivananthan - Naperville IL, US
Assignee:
EPIR Technologies, Inc. - Bolingbrook IL
International Classification:
H01L 31/11
US Classification:
2503384
Abstract:
A detector of incident infrared radiation has a first region with a first spectral response, and a second region with a second, different spectral response. The second absorption region is stacked on the first and may be separated therefrom by a region in which the chemical composition of the compound semiconductor is graded. Separate contacts are provided to the first and second absorption regions and a further common contact is provided so as to permit the application of either a bias voltage or a skimming voltage across the respective pn junctions. The detector may be operated such that a preselected one of the absorption regions responds to incident infrared radiation of a predetermined waveband while the other absorption region acts as a skimmer of dark current, thereby enhancing the signal to noise ratio of the detector.

Multi-Quantum-Well Detector For Low-Background Applications

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US Patent:
20020074542, Jun 20, 2002
Filed:
Sep 26, 2001
Appl. No.:
09/967842
Inventors:
Sarath Gunapala - Stevenson Ranch CA, US
Sumith Bandara - Stevenson Ranch CA, US
John Liu - Pasadena CA, US
Sir Rafol - South Pasadena CA, US
David Ting - Arcadia CA, US
Jason Mumolo - Altadena CA, US
International Classification:
H01L029/06
US Classification:
257/014000, 257/009000, 257/017000, 257/021000
Abstract:
Device designs and techniques for reducing the dark current in quantum-well detectors.
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Sir B Rafol from South Pasadena, CA, age ~69 Get Report