Diffraction Studies with Plane‐Parallel Maser Interferometer

Autor:	A. J. Rustako, W. W. Rigrod
Rok vydání:	1963
Předmět:	Fused quartz Diffraction Physics Brewster's angle business.industry General Physics and Astronomy Plane mirror Laser law.invention symbols.namesake Interferometry Resonator Optics law symbols Maser business
Zdroj:	Journal of Applied Physics. 34:967-968
ISSN:	1089-7550 0021-8979
DOI:	10.1063/1.1729573
Popis:	A helium‐neon optical maser tube with high‐quality fused quartz windows at the Brewster angle supports oscillations between external plane mirrors at 6328 A, 1.15 μ, and 3.39 μ, producing over 40 mW at 1.15 μ and 28 mW at 3.39 μ in the dominant TEM00 mode. Calculations of Fox and Li are verified by means of apertures inside the resonator. Patterns made with various obstacles in the resonator bear a blurred resemblance to those made with the same obstacles in the 1‐cm beam outside the resonator.
Databáze:	OpenAIRE
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