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Plasmonic topological quasiparticle on the nanometre and femtosecond scales
Nature, 2020Yanan Dai, Zhikang Zhou, Atreyie Ghosh
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Lightwave-driven quasiparticle collisions on a subcycle timescale
Nature, 2016 Ever since Ernest Rutherford scattered α-particles from gold foils, collision experiments have revealed insights into atoms, nuclei and elementary particles.
F. Langer +12 more
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Quasiparticle Interference Studies of Quantum Materials [PDF]
Advanced Materials, 2018 Exotic electronic states are realized in novel quantum materials. This field is revolutionized by the topological classification of materials. Such compounds necessarily host unique states on their boundaries.
Nurit Avraham +2 more
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Prediction of MXene based 2D tunable band gap semiconductors: GW quasiparticle calculations.
Nanoscale, 2019MXenes are a large family of layered transition metal carbide/nitride materials that possess a number of desired properties such as flexible chemical composition, high mechanical strength, and excellent structural stability.
Yujuan Zhang +3 more
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Quasiparticle trapping and the quasiparticle multiplier
Applied Physics Letters, 1987Superconductors and in particular superconducting tunnel junctions can be used to detect phonons, electromagnetic radiation, x rays, and nuclear particles by the mechanism of Cooper-pair breaking to produce excess quasiparticles and phonons. We show that the sensitivity can be increased by a factor of 100 or more by trapping the quasiparticles in ...
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Superconducting-Quasiparticle Interface States
Physical Review Letters, 1985We describe superconducting-quasiparticle interface states which are produced by a certain class of local potentials at interfaces involving superconductors. These states penetrate at least a coherence distance into the superconductor and arise even when the pair potential is uniform throughout the superconductor.
, DeWeert, , Arnold
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Physics World, 2023
Almost 70 years after it was first proposed, researchers have observed Pines’ demon unexpectedly after bombarding exotic metal with electrons, as Edwin Cartlidge ...
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Almost 70 years after it was first proposed, researchers have observed Pines’ demon unexpectedly after bombarding exotic metal with electrons, as Edwin Cartlidge ...
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Quasiparticle Boltzmann equation in semiconductors
Physical Review B, 1994The quasiparticle approximation and corrections beyond it are derived from expansion in the spirit of the virial corrections. This way, the Boltzmann equation for electrons in semiconductors is recovered from the nonequilibrium Green's functions without unjustified neglect of the former theory.
, Spicka, , Lipavsk
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2018
Among the very architects of the recent reemergence of emergentism in the physical sciences, Robert B. Laughlin certainly occupies a prominent place. Through a series of works beginning as early as his Nobel lecture in 1998, he relentlessly advocated a strongly anti-reductionist view of physics. In spite of this, rare are the philosophers who have paid
Alexandre Guay, Olivier Sartenaer
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Among the very architects of the recent reemergence of emergentism in the physical sciences, Robert B. Laughlin certainly occupies a prominent place. Through a series of works beginning as early as his Nobel lecture in 1998, he relentlessly advocated a strongly anti-reductionist view of physics. In spite of this, rare are the philosophers who have paid
Alexandre Guay, Olivier Sartenaer
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Journal of Electron Spectroscopy and Related Phenomena, 2015
A specific tool to investigate the very existence of quasiparticles is photoemission spectroscopy in which the time evolution of the system with one removed particle is measured, and when this state evolves as a coherent superposition of oscillations of approximately the same frequency, it corresponds to the propagation of a quasiparticle with a ...
MANGHI, Franca, Boni, Valentina
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A specific tool to investigate the very existence of quasiparticles is photoemission spectroscopy in which the time evolution of the system with one removed particle is measured, and when this state evolves as a coherent superposition of oscillations of approximately the same frequency, it corresponds to the propagation of a quasiparticle with a ...
MANGHI, Franca, Boni, Valentina
openaire +2 more sources