Laser Beam Sneaks Through Opaque Media

A pre-treated laser beam enters opaque surfaces without dispersing

Laser Cavity-Soliton Microcombs

New technology brings a clock that could replace GPS and Galileo one step closer

Repulsive Photons

Manipulating photons inside a semiconductor material to make them repel each other

Astrocombs for Planet-Hunting Telescopes

New tool for discovery and characterization of exoplanets around nearby stars

World Record in Laser-Driven Electron Acceleration

Laser-drilling allows the production of electron beams with energetic peaks up to 7.8 GeV

The Smallest Optical Frequency Comb

A photonic integrated, compact, and portable soliton microcomb source is driven by an on-chip indium phosphide laser

High-Flux Ultrafast Photoelectron Spectroscopy

New approach reduces the acquisition time for the analysis of multidimensional electron motions by a factor of 1000

Exotic Electron Liquid for Terahertz Detection

An electron-hole liquid may offer a path to room-temperature optoelectronic devices that harness collective electronic phenomena

Manipulating Cell Networks with Light

A new type of functional optical microscope system can precisely stimulate user-defined targeted biological cells

A New Home for Optical Solitons

Munich physicists generated dissipative solitons in passive, free-space resonators for the first time