Coherent light generators – Particular pumping means – Electrical
Patent
1986-06-26
1988-07-19
Davie, James W.
Coherent light generators
Particular pumping means
Electrical
372 87, H01S 3097
Patent
active
047590297
ABSTRACT:
A gas laser which has transverse high frequency exitation and which is improved in efficiency and in power density by the use of a coupling structure which assures a roughly positional independent electrical field strength for each neutral particle density in the full discharge space and this is accomplished with capacitance electrodes (2) between which the discharge space of a laser are arranged in a cavity resonator and wherein the mutual spacings between the capacitive electrodes (2) are positionally dependent and are selected such that they assure that an electrical field strength proportional to the neutral particle density occurs.
REFERENCES:
patent: 4217560 (1980-08-01), Kosyrev et al.
patent: 4523320 (1985-06-01), Stappaerts
Marcuvits, Editor, Waveguide Handbook, McGraw Hill, 1951, pp. 400-401.
RCA Review, Mar. 2, 1953, pp. 72-98; C. L. Cuccia; "The Electron Coupler-A Development Tube for Amplitude Modulation and Power Control at Ultra-High Frequency".
Meinke-Gundlach entitled "Taschenbuch der HF-Technik, 1968, pp. 340-371.
Herziger Gerd
Schmitt Klemens
Schuelke Helmut
Seunik Horst
Wester Rolf
Davie James W.
Randolph B.
Siemens Aktiengesellschaft
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