Results 11 to 20 of about 1,983,230 (299)
ARC 3.0: An expanded Python toolbox for atomic physics calculations [PDF]
Computer Physics Communications, 2020 ARC 3.0 is a modular, object-oriented Python library combining data and algorithms to enable the calculation of a range of properties of alkali and divalent atoms. Building on the initial version of the ARC library [N. Sibalic et al, Comput. Phys. Commun.
E. J. Robertson +3 more
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, 2021 The field of ultracold atomic physics has developed rapidly during the last two decades. It currently encompasses a broad range of topics in physics, with a variety of important applications in topics ranging from quantum computing and simulation to ...
H. Zhai
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Quantum gates with neutral atoms: Controlling collisional interactions in time-dependent traps [PDF]
, 1999 We theoretically study specific schemes for performing a fundamental two-qubit quantum gate via controlled atomic collisions by switching microscopic potentials.
T. Calarco +16 more
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Relaxion stars and their detection via atomic physics [PDF]
Communications Physics, 2019 The cosmological relaxion can address the hierarchy problem, while its coherent oscillations can constitute dark matter in the present universe. We consider the possibility that the relaxion forms gravitationally bound objects that we denote as relaxion ...
A. Banerjee +4 more
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State-selective Charge Exchange in 19.5–100 keV amu−1 O6+ Collision with He and H2
The Astrophysical Journal Supplement Series, 2023 The cross sections of state-selective charge exchange (CX) between highly charged ions and neutrals are important for modeling extreme ultraviolet and soft X-ray emissions in many astrophysical objects with hot plasma impacting cold media.
T. Cao +16 more
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Reports on progress in physics. Physical Society, 2022 Since the first demonstration of the generation of attosecond pulses (1 as = 10−18 s) in the extreme-ultraviolet spectral region, several measurement techniques have been introduced, at the beginning for the temporal characterization of the pulses, and ...
R. Borrego-Varillas +2 more
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Magnetic field stabilization system for atomic physics experiments. [PDF]
Review of Scientific Instruments, 2018 Atomic physics experiments commonly use millitesla-scale magnetic fields to provide a quantization axis. As atomic transition frequencies depend on the magnitude of this field, many experiments require a stable absolute field.
B. Merkel +6 more
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Active Collimator for the BGO Anti-Compton Shield of the HPGe Clover Detector [PDF]
EPJ Web of Conferences, 2023 An active collimator has been designed to replace the heavy metal collimator of the BGO anti-Compton shield to improve the performance of the hybrid Indian National Gamma Array (INGA) at TIFR, Mumbai.
Das Biswajit +12 more
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20-th anniversary of the journal "Nuclear Physics and Atomic Energy"
Ядерна фізика та енергетика, 2019 Brief history, statistics of articles published in the journal "Nuclear Physics and Atomic Energy", and its current status are described.
Editorial Board of the journal "Nuclear Physics and Atomic Energy"
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Astronuclear Physics: A tale of the atomic nuclei in the skies [PDF]
Progress in Particle and Nuclear Physics, 2020 A century ago, nuclear physics entered astrophysics, giving birth to a new field of science referred to as "Nuclear Astrophysics". With time, it developed at an impressive pace into a vastly inter- and multidisciplinary discipline bringing into its wake ...
M. Arnould, S. Goriely
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