Simple technique for alignment of a disp
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Aniruddha Kumar; J. Padma Nilaya; Dhruba J. Biswas
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Article
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2005
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Elsevier Science
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English
β 153 KB
A simple technique for the alignment of a dispersive ring cavity consisting of a re ection-grating and two mirrors is described. Lasing on di erent rotational-vibrational transitions of CO2 molecule is achieved in the ring conΓΏguration.