Ultrafast pulses are really helpful in investigation; because of the small pulse period and superior peak electricity, the advent of femtosecond lasers within the nineties enabled groundbreaking investigate resulting in Nobel prizes for femtochemistry (pump-probe spectroscopy) and optical comb era.???????????????????? diode laser ??????????????????… Read More

???????????????????????????????????????? ??????????????????The pulses can also push nonlinear generation of extreme-UV gentle with pulse widths of tens of attoseconds.???????????????????????????????????????? ???????????????????????????????????????????????????????? ?????????????????????????????????????????????????????????????????????????????????????… Read More