Picosecond imaging technology used to take pictures and video of transparent objects like cells
Record-breaking Terahertz Laser Beam
21st January 2020 by Leave a Comment
In an extremely efficient source of terahertz radiation, lasers turn air into plasma, thereby producing terahertz rays
Imaging Around Corners with AI
20th January 2020 by Leave a Comment
Deep learning enables real-time imaging of hidden objects to help self-driving cars detect hazards
Further Step to Quantum Dot Lasers
17th January 2020 by Leave a Comment
A quantum dot LED also operates as an optically pumped laser
Sudden Death of Hot OLEDs
16th January 2020 by Leave a Comment
A switched-back effect is directly related to the presence of a strong nonlinear electrothermal feedback in hot OLEDs
Unfazed by Phase Shifts
15th January 2020 by Leave a Comment
A novel type of detector enables the oscillation profile of light waves to be precisely determined
Counting Photons for SI-Standards
14th January 2020 by Leave a Comment
New method to measure the detection efficiency of single-photon detectors at wavelengths near 851 nm and 1533.6 nm
Nano Antennas for Data Transfer
13th January 2020 by Leave a Comment
For the first time, electrical signals are converted into photons and radiated with a nanooptical antenna
Cutting through Fog with Laser Focus
10th January 2020 by Leave a Comment
Controlling light in scattering materials will benefit future biomedical imaging and telecommunications
Perovskites Without Lead for Optoelectronics
9th January 2020 by Leave a Comment
Barium zirconium sulfide thin films hold great promise for solar cells and LEDs
