Results 1 to 10 of about 1,001,402 (281)

Zettawatt-Exawatt Lasers and Their Applications in Ultrastrong-Field Physics: High Energy Front [PDF]

Physical Review Special Topics. Accelerators and Beams, 2001
Since its birth, the laser has been extraordinarily effective in the study and applications of laser-matter interaction at the atomic and molecular level and in the nonlinear optics of the bound electron.
A. Dubeis, A. Maksimchuk, B. Rau, B. Stuart, C. Bula, C. I. Moore, D. C. Barnes, D. Du, D. Strickland, E. L. Clark, F. Druon, G. A. Mourou, G. Mourou, H. Sato, I. Ginzburn, I. N. Ross, J. D. Lawson, J. K. Koga, J. Schwinger, K. Nakajima, M. Ashour-Abdalla, M. Key, M. Roth, M. Tabak, N. Arkani-Hamed, N. Bloembergen, O. Albert, P. M. Woodward, P. S. Chen, P. Sprangle, R. A. Snavely, R. Kodama, S. Coleman, S. W. Hawking, T. E. Cowan, T. Tajima, T. Tajima, T. Tajima, T. Zh. Esirkepov, U. Morgner, V. M. Malkin, W. Horton, W. Scheid, W. Unruh, Y. Kishimoto   +44 more
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High intensity X/ γ photon beams for nuclear physics and photonics [PDF]

EPJ Web of Conferences, 2016
In this manuscript we review the challenges of Compton back-scattering sources in advancing photon beam performances in the1−20MeVenergy range, underlining the design criteria bringing tomaximum spectral luminosity and briefly describing
A. Giribono, A. Variola, Bacci, C. Curatolo, C. Spitaleri, C. Vaccarezza, D. Alesini, Dupraz, F. Rizzo, F. Zomer, I. Drebot, K. Cassou, K. Dupraz, L. Palumbo, L. Serafini, M. La Cognata, Maroli, N. Bacci, N. Bliss, S. Pirrone, Sun, V. Greco, V. Petrillo   +22 more
core   +2 more sources

Enhanced confocal microscopy with physics-guided autoencoders via synthetic noise modeling [PDF]

Scientific Reports
We present a Physics-guided deep learning framework to address common limitations in Confocal Laser Scanning Microscopy (CLSM), including diffraction-limited resolution, noise, and under sampling due to low laser power conditions.
Zaheer Ahmad, Junaid Shabeer, Abdullah Hidayat, Usman Saleem, Tahir Qadeer, Abdul Sami, Zahira El Khalidi, Saad Mehmood, Shyam Pokharel, Osama Ahmed Rana, Bulent Aydogan, Wazir Muhammad   +11 more
doaj   +2 more sources

Fundamental Physics Explored with High Intensity Laser [PDF]

International Journal of Modern Physics A, 2012
Over the last Century the method of particle acceleration to high energies has become the prime approach to explore the fundamental nature of matter in laboratory.
Homma, K., Tajima, T.
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P3: An installation for high-energy density plasma physics and ultra-high intensity laser–matter interaction at ELI-Beamlines

Matter and Radiation at Extremes, 2017
ELI-Beamlines (ELI-BL), one of the three pillars of the Extreme Light Infrastructure endeavour, will be in a unique position to perform research in high-energy-density-physics (HEDP), plasma physics and ultra-high intensity (UHI) (1022W/cm2) laser–plasma
S. Weber, S. Bechet, S. Borneis, L. Brabec, M. Bučka, E. Chacon-Golcher, M. Ciappina, M. DeMarco, A. Fajstavr, K. Falk, E.-R. Garcia, J. Grosz, Y.-J. Gu, J.-C. Hernandez, M. Holec, P. Janečka, M. Jantač, M. Jirka, H. Kadlecova, D. Khikhlukha, O. Klimo, G. Korn, D. Kramer, D. Kumar, T. Lastovička, P. Lutoslawski, L. Morejon, V. Olšovcová, M. Rajdl, O. Renner, B. Rus, S. Singh, M. Šmid, M. Sokol, R. Versaci, R. Vrána, M. Vranic, J. Vyskočil, A. Wolf, Q. Yu   +39 more
doaj   +2 more sources

Broadband Spectral Shaping of Regenerative Amplification with Extra-Cavity Waveplate for Cross Polarized Wave Generation

Applied Sciences, 2022
We demonstrated extra-cavity gain narrowing pre-compensating in a regenerative amplifier with a multi-order triple-wavelength waveplate (WP). With a 1.117 mm thickness quartz waveplate, which was placed on the stretcher, the gain narrowing effect was ...
Baozhen Zhao, Xiaohua Zhang, Chong Lv, Qiushi Liu, Ji Zhang, Xianghao Meng, Mingjiang Ma, Guoqing Yang   +7 more
doaj   +1 more source

Improved cross polarized wave generation with an aperture

AIP Advances, 2022
A cross polarized wave (XPW) generation experiment with double BaF2 crystals in air was demonstrated with 120 µJ input pulse. A circular aperture was used to truncate the near field profile of the input beam and remove the outer part of the beam, and ...
Baozhen Zhao, Xiaohua Zhang, Chong Lv, Qiushi Liu, Ji Zhang, Mingjiang Ma, Guoqing Yang   +6 more
doaj   +1 more source

LUXE: A new experiment to study non-perturbative QED in $e^{-}$-laser and $γ$-laser collisions

SciPost Physics Proceedings, 2022
The LUXE experiment (Laser Und XFEL Experiment) is a new experiment in planning at DESY Hamburg using the electron beam of the European XFEL. LUXE is intended to study collisions between a high-intensity optical laser and up to 16.5 GeV electrons from
Ruth Jacobs
doaj   +1 more source

Application of Nomarski interference system in supersonic gas-jet target diagnosis

AIP Advances, 2021
Supersonic gas-jet target performs an important role in laser wakefield acceleration, and its density diagnosis is a significant part of target characteristic study.
Qiushi Liu, Mingjiang Ma, Xiaohua Zhang, Baozhen Zhao, Chong Lv, Xianghao Meng, Zhao Wang, Chuangye He, Baoxian Tian, Xiaofeng Xi, Fulong Liu, Bing Guo   +11 more
doaj   +1 more source

New opportunities for nuclear and atomic physics on the femto- to nanometer scale with ultra-high-intensity lasers

Matter and Radiation at Extremes, 2022
There are a number of puzzles concerning physics on the scale of nanometers to femtometers, including the neutron lifetime, the proton charge radius, and the possible existence of the deep Dirac level.
Changbo Fu, Guoqiang Zhang, Yugang Ma
doaj   +1 more source