Generating intense ultrashort pulses with high spatial quality has opened up possibilities for ultrafast and strong-field science. It is so important that the Nobel Prize in Physics 2018 was given to Dr. Strickland and Dr. ...
Optics & Photonics
Mar 19, 2021
0
39
In a new study, investigators report an optimized approach to using laser-induced breakdown spectroscopy (LIBS) for analyzing hydrogen isotopes. Their new findings could enable improved rapid identification and measurement ...
Optics & Photonics
Feb 1, 2021
0
21
Recently, a research group from the Shanghai Institute of Optics and Fine Mechanics of the Chinese Academy of Sciences (CAS) has observed periodic electron bunch fringes induced by the femtosecond laser field.
Optics & Photonics
Dec 11, 2020
0
1345
Researchers have developed a new compact and ultrafast, high-power yellow laser. The tunable laser exhibits excellent beam quality and helps fill the need for a practical yellow light source emitting ultrafast pulses of light.
Optics & Photonics
Sep 10, 2020
0
286
Lithuanian researchers from Kaunas University of Technology and Vilnius University synthesized and tested a bio-based resin for optical 3-D printing (O3DP). The bio-based resin made from renewable raw materials proved to ...
Materials Science
Sep 8, 2020
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7
Mode-locked fibre lasers generating ultrashort pulses with the advantages of robustness, compactness and excellent beam quality are of tremendous interest in applications such as laser material processing, medicine, precision ...
Optics & Photonics
May 26, 2020
0
4
Researchers from Graz University of Technology and the University of Vienna have better described the energy flow between strongly interacting molecular states. Since the 1990s, femtochemistry has been researching ultrafast ...
Optics & Photonics
Feb 13, 2020
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9
Adding energy to any material, such as by heating it, almost always makes its structure less orderly. Ice, for example, with its crystalline structure, melts to become liquid water, with no order at all.
Condensed Matter
Nov 12, 2019
0
8604
Radiation damage lowers the melting point of the metal tungsten, an effect that could contribute to material failure in nuclear fusion reactors and other applications where materials are exposed to particle radiation from ...
Optics & Photonics
May 28, 2019
0
25
Acquiring images of ultrafast processes is a technology vitally needed for many cutting-edge physical, chemical, and biological studies. The latest research conducted by City University of Hong Kong (CityU) and Xi'an Jiaotong ...
Optics & Photonics
May 21, 2019
1
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