Abstract
Er concentration, energy-transfer upconversion and gain were investigated in Er-doped aluminum oxide channel waveguides. Net gain of up to 2.0 dB/cm was measured, demonstrating this material to provide a competitive active integrated optics technology.
© 2009 Optical Society of America
PDF ArticleMore Like This
L. Agazzi, K. Wörhoff, and M. Pollnau
CF3A.3 CLEO: Science and Innovations (CLEO_SI) 2012
J. D. B. Bradley, L. Agazzi, D. Geskus, F. Ay, K. Wörhoff, and M. Pollnau
CE1_4 The European Conference on Lasers and Electro-Optics (CLEO_Europe) 2009
J. D. B. Bradley, L. Agazzi, D. Geskus, T. Blauwendraat, F. Ay, K. Wörhoff, and M. Pollnau
JTuA30 Conference on Lasers and Electro-Optics (CLEO) 2008