Unique photons can travel with different wavefronts and allow better views through brain tissue
A Compact Full-Stokes Polarization Camera
5th July 2019 by Leave a Comment
Portable polarization-sensitive camera could be used in machine vision, autonomous vehicles, security and atmospheric chemistry
Self-Torque – A New Property of Light
1st July 2019 by Leave a Comment
Generation of optical vortices in the EUV by adjusting the temporal separation of two infrared vortex beams
How to Bend Waves in the Right Way
26th June 2019 by Leave a Comment
A new method to control branched flow of waves
Light Dynamically Twists an Electron’s Wave Function
13th May 2019 by Leave a Comment
Ultrafast vortex electron beams can be used to encode and manipulate quantum information
Sculpting Super-Fast Light Pulses
7th May 2019 by Leave a Comment
A metasurface with nanopillars shapes light precisely for practical applications
New Super-Accurate Optical Atomic Clock
15th April 2019 by Leave a Comment
Progress towards an optically defined second could improve advanced communication and the search for new physics
Shortest Ultraviolet Laser Pulse Ever
12th April 2019 by Leave a Comment
Generation of few-cycle deep ultraviolet pulses via frequency upconversion of 5-fs near-infrared pulses in argon
Shape-Shifting Mirrors
5th April 2019 by Leave a Comment
Researchers develop a glue-free mirror that can be used in vacuum chambers
The Taming of the Light Screw
28th March 2019 by Leave a Comment
Scientists create high-order harmonics from solids with controlled polarization states
