TY - DATA T1 - Pointing instability.avi PY - 2018/04/13 AU - Fei Yu UR - https://opticapublishing.figshare.com/articles/media/Pointing_instability_avi/5648002 DO - 10.6084/m9.figshare.5648002.v1 L4 - https://ndownloader.figshare.com/files/9846916 KW - laser beam direction N2 - The video shows the pulsed 266 nm laser beam spot recorded at the focal plane of a plano-concave silica lens with 500 mm focal length. The measured laser power was 202 mW. ER -