The post DARPA's new military-grade quantum laser is like nothing we've seen before appeared first on BGR.

The Series 3500 UV lasers from DPSS Lasers (Santa Clara, California, USA) are quasi-continuous-wave (quasi-CW) lasers with a repetition rate greater than 100 kHz.

Cue [Allen Pan]’s video on doing exactly this, demonstrating in the process that we do in fact live in a physics-based universe, and lasers are not magical light sabers that will just slice and ...

This causes line emission spectra to be produced, as shown below. This is not a continuous spectrum as only light of specific frequencies and specific colours are produced. Different types of ...

Earlier this year the U.S. Army shot down a number of hostile drones in the Middle East using a weapon long dismissed as more science fiction than reality—the laser. After decades of costly ...

The objective of the research in the atomic and molecular laser spectroscopy laboratory is to gain knowledge about the basic properties of ions and neutral atoms and molecules, with a particular ...

How quantum physics could help lasers perform better in fog and aid communications A team of researchers at Washington University in St. Louis has drawn on quantum physics to develop a new ...

he tells Physics World. The NIST/University of Maryland team has been working on optical parametric oscillation as a way to convert near-infrared laser light to visible laser light for several years ...

**NM signifies a non meaningful value. A dash signifies the data is not available.

This causes an absorption spectra, as shown below. Because the energy levels are the same, the lines in the emission spectra of an element are in the same position as the lines in the absorption ...

who joined Alger in 1999 and runs Alger Capital Appreciation and Alger Spectra. Alger has stuck with its growth-oriented philosophy and has taken steps to strengthen its product lineup.