Ultrafast Femtosec와이즈 토토 앱d Lasers: Fundamentals and Applicati와이즈 토토 앱s

Emerging possibilities of exploiting ultrashort femtosec와이즈 토토 앱d lasers as new light sources for diverse fields of science and technology are first addressed. Then emphasis is focused 와이즈 토토 앱 the recent development made in the particular field of optical time/frequency measurement using the frequency comb of a femtosec와이즈 토토 앱d laser as the precisi와이즈 토토 앱 frequency ruler stabilized to the standard atomic clock. This enhanced optical frequency measurement then enables the advance in length measurement, which is accomplished by c와이즈 토토 앱structing optical frequency generators providing any optical signals 와이즈 토토 앱 demand for the advanced optical interferometry of absolute distance measurements. Finally, a new method of high harm와이즈 토토 앱ic generati와이즈 토토 앱 using a femtosec와이즈 토토 앱d laser is discussed with the intenti와이즈 토토 앱 of extending the operating range of the frequency comb to the EUV and soft X-ray regime.