175-fs-long pulses emitted by a commercial Yb-based laser are directly projected into the single-cycle regime at visible frequencies through the nonlinear mixing between spatial modes of a hollow-core fiber, without any post-compression technique.
Date
Nov 1, 2021 16:27
Event
Frontiers in Optics + Laser Science 2021
Location
Frontiers in Optics + Laser Science 2021, Washington, DC United States