A 3.6–3.9 μm Mid-IR OPO with low pulse-to-pulse fluctuation pumped by a 1064 nm pulsed laser based on pre-biased transverse voltage-boosted EO Q-switching and BC filtering. - Yang, Jingyan; Bai, Yang; Liu, Xuechen; Liao, Mingxing; Liu, Jifei (Journal of Russian Laser Research, 2026)