New approach is based on the simultaneous acquisition of two spectral channels
On-Chip Frequency Combs for Microwaves
29th April 2020 by Leave a Comment
Microwave signals could be used in radars, satellite communications and future 5G wireless networks
Camera Captures 3D Images with Record Speed
20th April 2020 by Leave a Comment
Megapixel image sensor could bring significant improvements to augmented reality and LiDAR systems
Moiré Effect for Transparent Images
4th February 2020 by Leave a Comment
A new material combines transparent properties with the moiré effect to produce images
Sound Controls Optical Properties
3rd December 2019 by Leave a Comment
Large-amplitude acoustic waves, launched by ultrashort laser pulses, can dynamically manipulate the optical response of semiconductors
Controlling Crystals of Light
11th September 2019 by Leave a Comment
Light inside optical on-chip microresonators can be crystallized in a form of periodic pulse trains
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
Ultrafast Imaging with Any Camera
21st March 2019 by Leave a Comment
Virtual Frame Technique delivers better performance than any commercial high-speed camera
The Smallest Optical Frequency Comb
22nd February 2019 by Leave a Comment
A photonic integrated, compact, and portable soliton microcomb source is driven by an on-chip indium phosphide laser
Flexible Dielectric Glass Metasurfaces
13th February 2019 by Leave a Comment
The new production method employs a natural process already used in fluid mechanics
