Narrow-linewidth master-oscillator power amplifier based on a semiconductor tapered amplifier

Narrow-linewidth master-oscillator power amplifier based on a semiconductor tapered amplifierAndrew C. Wilson, Johnathan C. Sharpe, Callum R. McKenzie, Peter J. Manson, andDonald M. WarringtonThe output of a grating-stabilized external-cavity diode laser was injected into a semiconductor taperedamplifier in a master-oscillator power amplifier..