Meng Ma resumes & CV records
Resumes
Meng Ma
Location:
United States
Meng D Ma, 48344 Kellogg Way, Santa Clara, CA 95051
Meng Ma Phones & Addresses
344 Kellogg Way, Santa Clara, CA 95051
Sunnyvale, CA
Boone, NC
4809 Berwyn House Rd, College Park, MD 20740 301-9822977
9891 Good Luck Rd, Lanham, MD 20706
Greenbelt, MD
Mentions for Meng D Ma
Publications & IP owners
Us Patents
Dual-Stage Optical Isolator Minimized Polarization Mode Dispersion And Simplified Fabrication Process
US Patent:
7023618, Apr 4, 2006
Filed:
Jul 5, 2001
Appl. No.:
09/900092
Inventors:
Yonglin Huang - Milpitas CA, US
Liren Du - Sunnyvale CA, US
Meng Ma - San Jose CA, US
Shuyun Huang - Santa Clara CA, US
Liren Du - Sunnyvale CA, US
Meng Ma - San Jose CA, US
Shuyun Huang - Santa Clara CA, US
Assignee:
Finisar Corporation - Sunnyvale CA
International Classification:
G02B 27/28
G02B 5/30
G02B 5/30
US Classification:
359484, 359494, 359496, 359497, 372703, 385 11
Abstract:
An optical isolator includes a first stage configured to refract a light ray applied in a forward direction into a first ray and a second ray. A second stage rotated 90 with respect to the first is configured to refract said first and second rays in a substantially parallel manner. The isolator is configured such that the first ray comprises an e-ray with respect to the first stage and an o-ray with respect to the second stage, and the second ray comprises an o-ray with respect to the first stage and an e-ray with respect to the second stage, thereby substantially reducing the effects of polarization mode dispersion.
Method And Apparatus For A Polarization Beam Splitter/Combiner With An Integrated Optical Isolator
US Patent:
2002008, Jul 11, 2002
Filed:
Jul 5, 2001
Appl. No.:
09/900091
Inventors:
Yonglin Huang - Milpitas CA, US
Shuging Ma - San Jose CA, US
Meng Ma - San Jose CA, US
Shuging Ma - San Jose CA, US
Meng Ma - San Jose CA, US
International Classification:
G02B005/30
G02B027/28
G02B027/28
US Classification:
359/484000, 359/497000
Abstract:
An integrated optical polarization beam splitter/combiner and isolator (IPBC) is disclosed. In one disclosed aspect, the IPBC may comprise a first birefringent crystal optically configured to receive two rays incident at an angle, a rotator configured to rotate the rays received, and a second birefringent crystal positioned to receive the rays from the rotator. The IPBC may be configured to combine the rays in a forward direction, and isolate said two rays in a reverse direction.
Possible Relatives
NOTICE: You may not use BackgroundCheck or the information it provides to make decisions about employment, credit, housing or any other purpose that would require Fair Credit Reporting Act (FCRA) compliance. BackgroundCheck is not a Consumer Reporting Agency (CRA) as defined by the FCRA and does not provide consumer reports.