Zobrazeno 1 - 10
of 197
pro vyhledávání: '"Christopher P. J. Barty"'
Publikováno v:
Medical Imaging 2023: Physics of Medical Imaging.
Autor:
Christopher P. J. Barty
Publikováno v:
Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XXIV.
Autor:
S.G. Anderson, David Gibson, Yoonwoo Hwang, Gerry Anderson, Roark Marsh, Christopher P. J. Barty
Publikováno v:
Physical Review Accelerators and Beams, Vol 21, Iss 7, p 073401 (2018)
rf photoinjectors produce incredibly bright electron beams enabling advanced photon science applications such as the current generation of free electron lasers and high energy x-rays and gamma-rays via laser-Compton scattering. A second generation 5.
Autor:
Christopher P. J. Barty
Publikováno v:
Conference on Lasers and Electro-Optics.
MeV Laser-Compton sources are enabling the efficient pursuit of nuclear science and applications with photon beams, i.e. “nuclear photonics.” Potential applications include; isotope-specific nuclear materials management, element-specific medical
Autor:
C. Dietrich, D. von der Linde, Klaus Sokolowski-Tinten, Jeff Squier, K. R. Wilson, Christopher P. J. Barty, Andrea Cavalleri, Craig W. Siders, Alexander Tarasevitch, Ping Zhou, C. Blome, E. Förster, Ingo Uschmann
Relatively small-scale laser-driven sources of short wavelength radiation covering a range from the extreme ultraviolet to the hard X-ray regime are now available. Because the duration of the X-ray pulses is comparable to, or shorter than the laser p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12d3615537c80784a5c1f6cf66c30f9d
https://ora.ox.ac.uk/objects/uuid:d119729a-7068-45ca-afc4-d44520d45e7b
https://ora.ox.ac.uk/objects/uuid:d119729a-7068-45ca-afc4-d44520d45e7b
Autor:
Andrea Cavalleri, Jeff Squier, Ralph Jimenez, Klaus Sokolowski-Tinten, Cs. Toth, Kent R. Wilson, Craig W. Siders, M. Horn-von Hoegen, D. von der Linde, Christoph Rose-Petruck, Christopher P. J. Barty
The pulse-width dependence of thermal melting and ablation thresholds in germanium and gallium arsenide is correlated to direct, ultrafast x-ray measurements of laser-heated depths. The heating dynamics, determined by the interplay of nonlinear optic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09f127104c2a553eed7f256134cbbd8b
https://doi.org/10.1103/physrevb.63.193306
https://doi.org/10.1103/physrevb.63.193306
Autor:
Daniele Margarone, A. Picciotto, Stavros Moustaizis, Christopher P. J. Barty, L. Giuffrida, G.J. Kirchhoff, Noaz Nissim, José M. Martínez-Val, Shalom Eliezer, Georg Korn, George H. Miley, P. Lalousis, H. Hora
Publikováno v:
High Power Laser Science and Engineering. 4
Measured highly elevated gains of proton–boron (HB11) fusion (Picciotto et al., Phys. Rev. X 4, 031030 (2014)) confirmed the exceptional avalanche reaction process (Lalousis et al., Laser Part. Beams 32, 409 (2014); Hora et al., Laser Part. Beams 3
Autor:
Barry L. Freitas, Michael D. Feit, Sasha Rubenchik, Constantin Haefner, J.A. Britten, D. Chen, John A. Caird, Kathleen I. Schaffers, Eddy A. Stappaerts, Andy J. Bayramian, Steve Telford, Robert R. Cross, Chuni Ghosh, S.B. Sutton, Christopher P. J. Barty, William A. Molander, D. Homoelle, John R. Murray, Alvin C. Erlandson, John B. Trenholme, Christopher A. Ebbers, Vivek Agrawal, Jeff Latkowski, Raymond J. Beach, Craig W. Siders, T. Ladran
Publikováno v:
ResearcherID
We have developed preliminary conceptual laser system designs for the Laser ICF (Inertial Confinement Fusion) Fission Energy (LIFE) application. Our approach leverages experience in high-energy Nd:...
Autor:
R.R. Cross, John A. Caird, J. P. Armstrong, J.B. Tassano, Joseph A. Menapace, Craig W. Siders, S.B. Sutton, S. Telford, Kathleen I. Schaffers, William A. Molander, Alvin C. Erlandson, L.J. Perkins, R. Campbell, Christopher A. Ebbers, G. Beer, Barry L. Freitas, Andy J. Bayramian, Christopher P. J. Barty
Publikováno v:
Fusion Science and Technology. 56:295-300
A high average power diode pumped solid state laser is used to pump large aperture Ti:sapphire enabling high average power chirped pulse amplification. After compression, over a petawatt of peak power will be used to generate fusion ions and neutrons
Autor:
M. Fujiwara, P. G. Thirolf, Christopher P. J. Barty, Toshiki Tajima, Dietrich Habs, Joerg Schreiber
Publikováno v:
The European Physical Journal D. 55:279-285
A laser-accelerated dense electron sheet with an energy $E=\tilde{\gamma} mc^2$ can be used as a relativistic mirror to coherently reflect a second laser with photon energy ħω, thus generating by the Doppler boost [A. Einstein, Annalen der Physik 1