Extracavity Parametric Oscillation with Continuous and/or Discontinuous Frequency Tuning

• 作者: Tamara A. Shirokova Valerik S. Ayrapetyan
• 来源期刊: 光学与光子学期刊(英文)
• 学科: 工学
• 关键词: Optical PARAMETRIC OSCILLATOR FABRY-PEROT ETALON Analog-Digital CONVERTER
• 年，卷（期）: 2012,（2）
• 页码范围: 119-122
• 页数: 4页
• 分类号: TN2

摘要

A continuously or/and discontinuously tunable LiNbO3 Optical Parametric Oscillator (OPO) with the spectral range of 1.42 - 4.24 um and shifting of 0…12 nm is created and investigated. The OPO resonator ring circuit provides for the radiation energy output value of up to 50 mJ. Radiation bandwidth narrowing of up to 0.7 cm–1 by introducing of the Fabry-Perot etalon into the OPO resonator has been obtained.