#Highest peak power and excellent stability demonstrated in a laser
“#Highest peak power and excellent stability demonstrated in a laser” Long term stability of the Ho:YLF chirped pulse amplifier at a 1 kHz repetition rate. The average pulse energy Emean=52.5 mJ was measured over a period of 120 minutes. The standard deviation has a value of σrms=0.23%, the pulse-to-pulse energy fluctuations are ΔEp-to-p=2.1%. Left inset:…