Wu, K.Munch, J.Veitch, P.Ottaway, D.2012-06-042012-06-042011Proceedings of the International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011, (Optical Society of America, 2011) / pp.992-9949780977565771http://hdl.handle.net/2440/71376Paper C818Strong self-pulsation is inherent in Tm:YAlO <inf>3</inf> lasers, making them difficult to use. The suppression methods reported in literature use an intra-cavity AOM, which is not viable for high power operation. We demonstrate the first reported suppression of such self-pulsing in Tm:YAlO <inf>3</inf> using a feedback loop with current directly injected into the diode. © 2011 IEEE.en© 2011 AOSConference paper002013061010.1109/IQEC-CLEO.2011.61940062-s2.0-8486206145818770Veitch, P. [0000-0002-2597-435X]Ottaway, D. [0000-0001-6794-1591]