2017

Archive ouverte HAL – Statistics of fermions in a $d$-dimensional box near a hard wall

Bertrand Lacroix-A-Chez-Toine 1 Pierre Le Doussal 2 Satya N. Majumdar 1 Gregory Schehr 1 EPL – Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2017 We study $N$ noninteracting fermions in a domain bounded by a hard wall potential in $d \geq 1$ dimensions. We show that for large $N$, the correlations at […]

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Archive ouverte HAL – Quantum quenches with random matrix Hamiltonians and disordered potentials

Fabian Kolley 1 Oriol Bohigas 2 Boris V. Fine 1, 3 Annalen der Physik, 2017 We numerically investigate statistical ensembles for the occupations of eigenstates of an isolated quantum system emerging as a result of quantum quenches. The systems investigated are sparse random matrix Hamiltonians and disordered lattices. In the former case, the quench consists

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Archive ouverte HAL – Non-equilibrium fluctuations of a semi-flexible filament driven by active cross-linkers

Ines Weber 1, 2 Cecile Appert-Rolland 2 Gregory Schehr 3 Ludger Santen 1 EPL – Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2017 The cytoskeleton is an inhomogeneous network of semi-flexible filaments, which are involved in a wide variety of active biological processes. Although the cytoskeletal filaments can be very stiff and

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Archive ouverte HAL – Hall voltage drives pulsing counter-currents of the sliding charge density wave and of quantized normal carriers at self-filled Landau levels

Andrey Orlov 1 Aleksander Sinchenko 1 Pierre Monceau 2 Serguei Brazovskii 3 Yuri Latyshev 1 npj Quantum Materials, 2017, 2 (1), pp.61. 〈10.1038/s41535-017-0070-3〉 1. IRE – Kotel’nikov Institute of Radio Engineering and Electronics 2. MagSup – Magnétisme et Supraconductivité 3. LPTMS – Laboratoire de Physique Théorique et Modèles Statistiques

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Archive ouverte HAL – Entangling Two Individual Atoms of Different Isotopes via Rydberg Blockade

Yong Zeng 1 Peng Xu 1 Xiaodong He 1 Yangyang LiuMin Liu 2 Jin Wang 3 D. j. Papoular 4 G. v. Shlyapnikov 5 Mingsheng Zhan 1 Yong Zeng, Peng Xu, Xiaodong He, Yangyang Liu, Min Liu, et al.. Entangling Two Individual Atoms of Different Isotopes via Rydberg Blockade. Physical Review Letters, American Physical Society, 2017, 119

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Archive ouverte HAL – Ecological plant epigenetics: Evidence from model and non-model species, and the way forward

Christina RichardsConchita AlonsoClaude Becker 1 Oliver Bossdorf 2 Etienne Bucher 3 Maria Colome-Tatche 4 Walter Durka 5 Jan EngelhardtBence GasparAndreas Gogol-DöringIvo Grosse 6 Thomas Van GurpKatrin Heer 7 Ilkka Kronholm 8 Christian LampeiVít LatzelMarie Mirouze 9 Lars OpgenoorthOvidiu Paun 10 Sonja ProhaskaStefan RensingPeter Stadler 11 Emiliano Trucchi 12 Kristian UllrichKoen VerhoevenTim Coulson 13 Ecology Letters,

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Archive ouverte HAL – Conformal field theory of critical Casimir forces between surfaces with alternating boundary conditions in two dimensions

Jerome Dubail 1 R. Santachiara 2 T. Emig 3 Journal of Statistical Mechanics: Theory and Experiment, IOP Science, 2017, 2017 (3), pp.033201 1. LPCT – Laboratoire de Physique et Chimie Théoriques 2. LPTMS – Laboratoire de Physique Théorique et Modèles Statistiques 3. MIT – Massachusetts Institute of Technology

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Archive ouverte HAL – Characterizing Thermal Mixing Dynamic Nuclear Polarization via Cross-Talk between Spin Reservoirs

David Guarin 1 Sina Marhabaie 1 Alberto Rosso 1, 2 Daniel Abergel 1 Geoffrey Bodenhausen 1 Konstantin Ivanov 3 Dennis Kurzbach 1 Journal of Physical Chemistry Letters, American Chemical Society, 2017, 8 (22), pp.5531-5536. 〈10.1021/acs.jpclett.7b02233〉 Dynamic nuclear polarization (DNP) embraces a family of methods to increase signal intensities in nuclear magnetic resonance (NMR) spectroscopy. Despite

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Analysis of coherent quantum cryptography protocol vulnerability to an active beam-splitting attack

A K KronbergE. O. Kiktenko 1 A. K. Fedorov 2 Y. V. Kurochkin 3 D. A. Kronberg Quantum Electronics, Turpion, 2017, 47 (2), pp.163 – 168 We consider a new type of attack on a coherent quantum key distribution protocol [coherent one-way (COW) protocol]. The main idea of the attack consists in measuring individually the

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