Abstract
Measurements have been carried out on the spatial coherence of a He−Ne laser with the help of a Mach—Zehnder interferometer. The results obtained from the measurements verify the complete spatial coherence expected from theory for single mode operation of a laser.
Резюме
Проводились измерения в связи с пространственной когерентностью Лазера He−Ne при помощи интерферометра Маха—Цандера. Полученные из измерений результаты подтверждают совершенную пространственную когерентность, следующую из теории в случае простых операций Лазера.
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Csillag, L., Jánossy, M. & Kántor, K. Experimental investigation of the spatial coherence of A He−Ne laser. Acta Physica 23, 373–379 (1967). https://doi.org/10.1007/BF03156777
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DOI: https://doi.org/10.1007/BF03156777