High-power Ti:sapphire laser at 820 nm for scanning ground-based water-vapor differential absorption lidar Wagner, Gerd ; Behrendt, Andreas ; Wulfmeyer, Volker ; Späth, Florian ; Schiller, Max Abstract Publication: Applied Optics Pub Date: April 2013 DOI: 10.1364/AO.52.002454 Bibcode: 2013ApOpt..52.2454W