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Inventor: Birman; Joseph L.
Address: Bayside, NY
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4083017 |
Optical maser |
April 4, 1978 |
| 1. An optical maser comprisingA. an optical cavity formed from a wafer of gallium arsenide having first and second contiguous p and n type regions with resistivities in the range 10.sup.-3 to 10.sup.-1 ohm-centimeter, said p region being centrally located and having an area less than the |
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