Results 1 to 10 of about 36,882 (207)

Superradiance and Broadband Emission Driving Fast Electron Dephasing in Open Quantum Systems. [PDF]

open access: yesAdv Sci (Weinh)
We uncover the physical origin of ultrafast electron dephasing in solid‐state high‐harmonic generation by simulating the Lindblad equation for the dissipative Hubbard model. Coexistence of Dicke superradiance and broadband emission is revealed, whose destructive interference shortens the effective scattering time and provides a unified picture of ...
Bae G, Kim Y, Lee JD.
europepmc   +2 more sources

Nonperturbative Effects in QCD at $T>0$

open access: yes, 1993
The background field formalism is used to implement nonperturbative QCD contributions into diagrammatic technic at $T>0$. The leading terms both in the confining and nonconfining phase are identified at large $N_c$ and the transition temperature is calculated in this limit, which appears to be in good agreement with the Monte Carlo calculations.
openaire   +1 more source

Polaron catastrophe within quantum acoustics. [PDF]

open access: yesProc Natl Acad Sci U S A
Aydin A   +6 more
europepmc   +1 more source

Microscopic Theory of Polaron-Polariton Dispersion and Propagation. [PDF]

open access: yesNano Lett
Blackham L   +3 more
europepmc   +1 more source

Quantum acoustics unravels Planckian resistivity. [PDF]

open access: yesProc Natl Acad Sci U S A
Aydin A, Keski-Rahkonen J, Heller EJ.
europepmc   +1 more source

Hybrid calculation of hadronic vacuum polarization in muon g - 2 to 0.48. [PDF]

open access: yesNature
Boccaletti A   +21 more
europepmc   +1 more source

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