Results 1 to 10 of about 31,144 (273)

Quasiexcitons in Incompressible Quantum Liquids [PDF]

Physical Review B, 2005
Photoluminescence (PL) has been used to study two-dimensional incompressible electron liquids in high magnetic fields for nearly two decades. However, some of the observed anomalies coincident with the fractional quantum Hall effect are still unexplained.
A. B. Dzyubenko, A. H. MacDonald, A. Wójs, A. Wójs, Anna Gładysiewicz, Arkadiusz Wójs, F. D. M. Haldane, F. Plentz, I. V. Lerner, John J. Quinn, M. Byszewski, V. M. Apalkov   +11 more
core   +2 more sources

A New Thermodynamic Model to Approximate Properties of Subcritical Liquids [PDF]

Entropy, 2023
In order to obtain the thermodynamic properties of compressed liquids, it is usual to consider them as incompressible systems, since liquids and solids are well represented by this thermodynamic model.
Susana Sánchez-Orgaz, Fernando Varela, Javier Rodríguez, Celina González   +3 more
doaj   +2 more sources

Incompressible Quantum Liquids and New Conservation Laws [PDF]

Physical Review Letters, 2005
In this letter we investigate a class of Hamiltonians which, in addition to the usual center-of-mass (CM) momentum conservation, also have center-of-mass position conservation. We find that regardless of the particle statistics, the energy spectrum is at
Alexander Seidel, Dung-Hai Lee, Henry Fu, Joel Moore, Jon Magne Leinaas, L. D. Landau, M. N. Barber, P. Fezekas, P. W. Anderson, X.-G. Wen   +9 more
core   +3 more sources

Magnetoelasticity theory of incompressible quantum Hall liquids [PDF]

Physical Review B, 2006
A simple and physically transparent magnetoelasticity theory is proposed to describe linear dynamics of incompressible fractional quantum Hall states.
D. Yoshioka, I. V. Tokatly, L. D. Landau, L. D. Landau, T. Chakraborty   +4 more
core   +2 more sources

Phase-feld theory of multi-component incompressible Cahn-Hilliard liquids [PDF]

Physical Review E, 2015
In this paper a generalization of the Cahn-Hilliard theory of binary liquids is presented for multi-component incompressible liquid mixtures. First, a thermodynamically consistent convection-diffusion type dynamics is derived on the basis of the Lagrange
Kvamme, Bjorn, Toth, Gyula I., Zarifi, Mojdeh   +2 more
core   +5 more sources

Sharp spectroscopic fingerprints of disorder in an incompressible magnetic state [PDF]

Nature Communications
Disorder significantly impacts the electronic properties of conducting quantum materials by inducing electron localization and thus altering the local density of states and electric transport.
Chaebin Kim, Sumedh Rathi, Naipeng Zhang, Arnab Seth, Nikolai V. Simonov, Aya Rutherford, Long Chen, Haidong Zhou, Cheng Peng, Mingyu Xu, Weiwei Xie, Advik D. Vira, Mengkun Tian, Mykhaylo Ozerov, Itamar Kimchi, Martin Mourigal, Dmitry Smirnov, Zhigang Jiang   +17 more
doaj   +2 more sources

Characterization of the acoustic cavitation in ionic liquids in a horn-type ultrasound reactor [PDF]

Ultrasonics Sonochemistry
Most ultrasound-based processes root in empirical approaches. Because nearly all advances have been conducted in aqueous systems, there exists a paucity of information on sonoprocessing in other solvents, particularly ionic liquids (ILs).
Dalma Schieppati, Mood Mohan, Bruno Blais, Kobra Fattahi, Gregory S. Patience, Blake A. Simmons, Seema Singh, Daria C. Boffito   +7 more
doaj   +2 more sources

Development of mathematical modeling methods filtration flows of multicolored liquids

Цифровые модели и решения, 2023
Today the relevance of the issues of environmental consequences of technological human intervention in the world around us is beyond doubt. The rapid development of technique and technology entails the development of new ways and methods of environmental
S. N. Petrova, N. P. Petrov, N. V. Korzhavina, V. O. Berin   +3 more
doaj   +1 more source

Collective effects in an incompressible electronic liquid

National Science Review, 2022
ABSTRACT Starting from Landau’s kinetic equation, we show that an electronic liquid in d = 2, 3 spatial dimensions depicted by a Landau-type effective theory will become incompressible on condition that the Landau parameters satisfy either (i) $1+F_{1}^{s}/d=0$ or (ii) $F_{0}^{s}\rightarrow +\infty$.
Jian-Jian Miao, Hui-Ke Jin, Yi Zhou
openaire   +4 more sources

Unsteady Flow to Viscous Thin Films on a Vertical Surface [PDF]

Al-Rafidain Journal of Computer Sciences and Mathematics, 2011
In this paper we have investigated the unsteady flow to thin films of an incompressible liquids with no inertia force, continuity equation and Nervier-Stokes equations are used to obtain the equation that governs this type of flow, this equation is ...
Khidr Khidr, Hanin Jasim, Hikmat Mustafa
doaj   +1 more source