There are lots of situations where getting a look at the human brain can be very helpful. Unfortunately, our heads are ...

Scientists at the University of Oxford have unveiled a pioneering method for capturing the full structure of ultra-intense ...

Lasers have widespread applications as a light source in a variety of fields, including manufacturing, medicine, high-speed ...

A computational paradigm that can accurately simulate interactions between powerful laser beams and quantum fluctuations in a ...

My first thought was to modulate a generic 650nm laser diode at a comparatively high frequency and make it a pulse-modulated laser transmitter. Also, employ a suitable laser receiver (capable of ...

The word laser usually conjures up an image of a strongly concentrated and continuous light beam. Lasers that produce such light are, in fact, very common and useful. However, science and industry ...

The beam isn’t just powerful—it’s quite large. At its biggest, the laser pulse is one foot (0.3 meters) across and several feet long, according to the Michigan release.

At full power, ZEUS's laser will collide with an electron beam to simulate a zetawatt laser pulse. 2 / 2. Scientists work on the ZEUS laser at the University of Michigan.

Try to fathom the power of 1 million nuclear power plants.Now, imagine there is a way to pack the equivalent of that into the pulse of a laser beam—even if it’s only for one quadrillionth of a ...

A laser is a device for creating a narrow beam of directed energy. The first laser ... By comparison, a pulsed laser used for retinal surgery is only about 1/10,000th as powerful.

For the first time, scientists were able to show they can bend lightning from a storm with a laser. The project, 20 years in the making, required a super powerful laser to be shot into the sky.

Solving the problems led to new insights that made short pulsed lasers, which are also popular in industrial applications, more reliable. “The combination of even higher power and pulse rates of 5.5 ...