A new publication from Opto-Electronic Advances considers an over 20 μJ THz laser pulse generated at 1 kHz in gas media.
Optics & Photonics
Aug 16, 2022
0
13
Virtually all vital chemical processes take place in aqueous solutions. In such processes, a decisive role is played by electrons that are exchanged between different atoms and molecules and thus, for instance, create or ...
Optics & Photonics
Jul 19, 2022
0
224
Controlling strong electromagnetic fields on nanoparticles is the key to triggering targeted molecular reactions on their surfaces. Such control over strong fields is achieved via laser light. Although laser-induced formation ...
Optics & Photonics
May 19, 2022
0
411
How can researchers use the mechanism of photoionization to gain insight into complex molecular potential? This question has now been answered by a team led by Prof. Dr. Giuseppe Sansone from the Institute of Physics at the ...
Optics & Photonics
Mar 16, 2022
2
105
Using NASA's Nuclear Spectroscopic Telescope Array (NuSTAR) spacecraft, Russian astronomers have investigated a transient X-ray pulsar known as XTE J1946+274. Results of the study, presented in a paper published October 11 ...
Exoplanet hunters have found thousands of planets, most orbiting close to their host stars, but relatively few alien worlds have been detected that float freely through the galaxy as so-called rogue planets, not bound to ...
Astronomy
Oct 6, 2021
0
8604
Researchers have created tiny bubbles in high-pressure water via intense focused lasers. Under these conditions, the bubbles expand at supersonic speed and push a shockwave consisting of a spherical shell of highly compressed ...
Optics & Photonics
Jun 9, 2021
0
258
Quasars are extraordinarily distant celestial objects that throw off a massive amount of light, and astrophysicists use them to probe cosmological theories.
General Physics
Apr 22, 2021
8
213
A team of researchers from the Faculty of Pure and Applied Sciences at the University of Tsukuba filmed the ultrafast motion of electrons with sub-nanoscale spatial resolution. This work provides a powerful tool for studying ...
Optics & Photonics
Jan 21, 2021
0
7
Let's say you want to purchase a camera, and you're comparing two different advertisements. In one, the font, colors, and layout make the information easy to read. The other has an obscure style that takes more time for you ...
Economics & Business
Sep 17, 2020
0
6
