Simple technique for alignment of a dispersive ring laser cavity

✍ Scribed by Aniruddha Kumar; J. Padma Nilaya; Dhruba J. Biswas

• Publisher: Elsevier Science
• Year: 2005
• Tongue: English
• Weight: 153 KB
• Volume: 37
• Category: Article
• ISSN: 0030-3992
• DOI: 10.1016/j.optlastec.2004.01.021

✦ Synopsis

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 conÿguration.