High-power high-efficiency 660-nm laser diodes for DVD-R/RW Yagi, T. ; Nishiguchi, H. ; Yoshida, Y. ; Miyashita, M. ; Sasaki, M. ; Sakamoto, Y. ; Ono, K. ; Mitsui, Y. Abstract Publication: IEEE Journal of Selected Topics in Quantum Electronics Pub Date: September 2003 DOI: 10.1109/JSTQE.2003.819514 Bibcode: 2003IJSTQ...9.1260Y