The Intracavity Laser Absorption Spectrum (ICLAS) of nitrous oxide, 12 N 2 16 O, has been recorded between 9560 and 9980 cm 1 with a Vertical External Cavi... E Bertseva,AA Kachanov,A Campargue - 《Chemical Physics Letters》 被引量: 79发表: 2002年 Linear input-output method for quantum...
New Journal of Physics 15, 025007 (2013). 29. Engel, G. S. et al. Evidence for wavelike energy transfer through quantum coherence in photosynthetic systems. Nature 446, 782–786 (2007). 30. Collini, E. et al. Coherently wired light-harvesting in photosynthetic marine algae at ambient ...
Diana C.Rodriguez Burbano, ...John A.Capobianco, inHandbook on the Physics and Chemistry of Rare Earths, 2015 5.2.3Upconversion Luminescence and X-ray CT CTis an imaging technique based on computer-processed X-rays to produce tomographic images of specific areas of the body. The use of lant...
Cambridge Lasers Buys the Assets of Lexel LaserCambridge Lasers Laboratories Inc. of Fremont, Calif., has bought a major portion of the assets of Lexel Lasers Inc., also of Fremont, including the parts inventory, most of the manufacturing equipment and all of the intellectual property. The ...
(NASDAQ: MKSI) announces that its Spectra-Physics®business unit introduces a new pulsed green fiber laser with high output power and pulse energy. The new VGEN-G-HE-30 delivers >30 W and high pulse energy up to 200 μJ in the green. The air-cooled laser features tunable, short ...
Ultimately, this will trigger a new generation of low-temperature precision spectroscopy studies, of relevance both for the aforementioned fundamental Physics researches and for the identification of more efficient laser cooling schemes toward the achievement of quantum degeneracy in molecular systems58. Met...
We note that the agreement between the simulated spectra is excellent, indicating the EPR formalism with correctly-thermalized electronic relaxation captures all the essential physics behind the paramagnetic shift tensor, and the dominant contribution to the PRE, which is here dominated by the adiabatic...
health and life sciences applications, as well as large-scale optical systems used for astronomy and high-energy physics, also rely on reflective optics. Reflective optics’ ability to ensure that a system executes its desired function establishes their role as one of industry’s most used optics...
Additionally, this demonstrates that NESI is sensitive to sample orientation as exhaustion from the tissue is changed between the parts coming from one sample. Formally the exhaustion is not observed during 5 minutes of spectra measurement. Thus, detection of such cases is vital for effective ...
“Additive manufacturing is a pretty hot area, and that’s something lasers are clearly enabling,” said Herman Chui, senior director of product marketing at Santa Clara, Calif.-based Spectra-Physics. Chui predicted that more additive manufacturing lies ahead, in part because of an expected decrea...