Sentences with phrase «ultrashort laser»
Using ultrashort laser pulses, time can now be measured with a precision in the attosecond range.
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HZB - scientist Emad Aziz, who leads the Joint lab between HZB and Freie Universität Berlin, has developed and installed a new tool to investigate ultrafast dynamics in solutions and at interfaces with the use of ultrashort laser pulses.
«Electrons used to control ultrashort laser pulses.»
Using tunneling ionization and ultrashort laser pulses, scientists have been able to observe the structure of a molecule and the changes that take place within billionths of a billionth of a second when it is excited by an electron impact.
The scientists at the Berlin Max Born Institute are among the world's leading experts in the field of ultrashort laser pulses.
To speed up these processes, researchers have recently started to explore the use of ultrashort laser pulses that can switch magnetic domains in solid - state materials.
Not exact matches
One type of laser that's particularly suited for quantum dots is a mode - locked laser, which passively generates ultrashort pulses less than one picosecond in duration.
The approach appears in the Proceedings of the Royal Society A. [David Ricardo Leal - Ayala et al., «Toner - print removal from paper by long and ultrashort pulsed lasers»]
Like many of the projects undertaken in Raskar's Camera Culture Group, the new system uses a time - of - flight camera, which fires ultrashort bursts of laser light into a scene and measures the time it takes their reflections to return.
Directly from the laser, these bullets are round (about 0.4 inch, or one centimeter, in diameter) and short (about 10 microns), corresponding to the ultrashort duration of the pulses.
Tsen submitted a proposal last month to the U.S. National Institutes of Health for a $ 1.2 - million grant to buy an ultrashort - pulse laser system.
Petaluma, Calif. — based Raydiance, Inc., however, hopes to overcome that obstacle with the latest version of its ultrashort pulse (USP) laser system unveiled Wednesday.
«New tool to investigate the chemistry of nature: Laser - based tabletop setup generates ultrashort XUV light pulses.»
New ultrashort - pulse laser delivers enough power to vaporize more viruses without harming healthy cells
Among other achievements, his group has used the response of electrons to measure the electric field of a laser's ultrashort pulses and display the waveform, much like displaying a radio - frequency wave on an oscilloscope.
Anatomy of a Comb Optical frequency combs are generated by devices called mode - locked lasers, which create ultrashort pulses of light.
Most of the lasers utilized in research laboratories are based on titanium: sapphire (Ti: Sa) crystals, and this type of instrument has been the dominant tool in the production of ultrashort light pulses for over 20 years.
These lasers generate a periodic stream of ultrashort light pulses to create the comb.