Abstract.
The coherent combining of two Nd:YAG lasers using a Vernier–Michelson-type cavity has been demonstrated. The spectral behaviour and the energetic performance are reported. We firstly show that the combining efficiency is not strongly spoilt by the gain imbalance between the two amplifying media, and secondly, that despite the interferometric nature of the cavity, the Vernier–Michelson laser can withstand environmental perturbations without alteration in output power.
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Received: 25 April 2002 / Revised version: 18 May 2002 / Published online: 25 September 2002
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Sabourdy, D., Kermène, V., Desfarges-Berthelemot, A. et al. Coherent combining of two Nd:YAG lasers in a Vernier–Michelson-type cavity . Appl Phys B 75, 503–507 (2002). https://doi.org/10.1007/s00340-002-0995-4
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DOI: https://doi.org/10.1007/s00340-002-0995-4