Novel In-Plane Semiconductor Lasers XIX: [Proceedings] Novel In-Plane Semiconductor Lasers XIX Patimisco, P, Zhou, S, Dello Russo, S, Zifarelli, A, Sampaolo, A, Giglio, M, Rossmadl, H, Mackowiak, V, Cable, A, Iannuzzi, D & Spagnolo, V 2020, Comparison between interferometric and piezoelectric readout of tuning fork vibrations in quartz-enhanced photoacoustic spectroscopy . in A A Belyanin & P M Smowton (eds), Novel In-Plane Semiconductor Lasers XIX : [Proceedings] ., 113011S, Proceedings of SPIE-The International Society for Optical Engineering, vol. 11301, SPIE, Washington, DC, Novel In-Plane Semiconductor Lasers XIX 2020, San Francisco, United States, 3/02/20 . https://doi.org/10.1117/12.2545664