A slope efficiency of 29% is obtained at pump powers below 27 W. Very high output power per unit fiber length of 1.33 W/cm is achieved. From another 7.1-cm Er-Yb codoped fiber laser, 4.0-W ...

Abstract: Single-inductor multiple-output (SIMO) light-emitting diode (LED ... This paper proposes a current-source-mode (CSM) SIMO dc–dc converter from duality principle, which is shown to be more ...