Phased coupled waveguide laser
Patent
·
OSTI ID:5751836
This paper describes a phase coupled waveguide lasr. It comprises: a pair of coaxially disposed cylindrical electrodes; an annular body of dielectric material having an internal bore disposed between the electrodes and bounded thereby, the annular body of dielectric material having symmetrically disposed elongated cavities disposed around the outer periphery thereof; lasing gas medium disposed in each of the cavities; a fully reflective mirror and a partially transmissive mirror closing opposite ends of the cavities; means connected to the electrodes for applying radio frequency lasing energy to the electrodes; cooling means coupled to the internal bore of the annular body for cooling the cavities, and coupling means to provide photon coupling between adjacent cavities whereby the laser energy of all waveguides is phase locked together.
- Assignee:
- Hughes Aircraft Co., Los Angeles, CA (USA)
- Patent Number(s):
- A; US 5022032
- Application Number:
- PPN: US 7-522619
- OSTI ID:
- 5751836
- Country of Publication:
- United States
- Language:
- English
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