Various applications of pulsed laser sources rely on the ability to produce a series of pulse pairs with a stepwise increasing delay between them. Implementing such optical delay scanning with high ...

Ursula Keller’s group develops dual-comb laser with wide scanning range and high power. The compact single-cavity dual-comb laser system. Physicists at ETH Zurich, Switzerland, have developed a ...

Ultrafast laser technology has enabled a trove of methods for precision measurements. These include in particular a broad class of pulsed-laser experiments in which a sample is excited and, after a ...