Scherer, Psaltis, et al. develop mechanical mechanism for dye laser tuning

Zhenyu Li, Zhaoyu Zhang, Axel Scherer, and Demetri Psaltis (2006) Mechanically tunable optofluidic distributed feedback dye laser. Optics Express, 14(22):10494-10499 (30 October 2006). CaltechAUTHORS