Search Results - "Rak, Melinda S"
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Signatures of exciton condensation in a transition metal dichalcogenide
Published in Science (American Association for the Advancement of Science) (08-12-2017)“…Bose condensation has shaped our understanding of macroscopic quantum phenomena, having been realized in superconductors, atomic gases, and liquid helium…”
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Pines’ demon observed as a 3D acoustic plasmon in Sr2RuO4
Published in Nature (London) (07-09-2023)“…The characteristic excitation of a metal is its plasmon, which is a quantized collective oscillation of its electron density. In 1956, David Pines predicted…”
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Crossover of Charge Fluctuations across the Strange Metal Phase Diagram
Published in Physical review. X (26-12-2019)“…A normal metal exhibits a valence plasmon, which is a sound wave in its conduction electron density. The mysterious strange metal is characterized by…”
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Measurement of the dynamic charge response of materials using low-energy, momentum-resolved electron energy-loss spectroscopy (M-EELS)
Published in SciPost physics (06-10-2017)“…One of the most fundamental properties of an interacting electron system is its frequency- and wave-vector-dependent density response function, \chi({\bf…”
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5
Signatures of exciton condensation in a transition metal dichalcogenide
Published in Science (American Association for the Advancement of Science) (07-12-2017)Get full text
Journal Article -
6
Pines' demon observed as a 3D acoustic plasmon in Sr 2 RuO 4
Published in Nature (London) (09-08-2023)“…The characteristic excitation of a metal is its plasmon, which is a quantized collective oscillation of its electron density. In 1956, David Pines predicted…”
Get full text
Journal Article -
7
Reply to arXiv:2103.10268 `Comment on "Crossover of Charge Fluctuations across the Strange Metal Phase Diagram
Published 06-06-2021“…We recently reported [1,2] measurements of the charge density fluctuations in the strange metal cuprate Bi$_{2.1}$Sr$_{1.9}$Ca$_{1.0}$Cu$_{2.0}$O$_{8+x}$ using…”
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Signatures of exciton condensation in a transition metal dichalcogenide
Published 15-01-2018“…Science, 358, 1314-1317 (2017) Bose condensation has shaped our understanding of macroscopic quantum phenomena, having been realized in superconductors, atomic…”
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9
Measurement of the dynamic charge response of materials using low-energy, momentum-resolved electron energy-loss spectroscopy (M-EELS)
Published 12-09-2017“…SciPost Phys. 3, 026 (2017) One of the most fundamental properties of an interacting electron system is its frequency- and wave-vector-dependent density…”
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