Results 1 to 10 of about 449,908 (209)

Amplitude / Higgs Modes in Condensed Matter Physics

Annual Review of Condensed Matter Physics, 2015
The order parameter and its variations in space and time in many different states in condensed matter physics at low temperatures are described by the complex function $\Psi({\bf r}, t)$.
Pekker, David, Varma, C. M.
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Matchmaking Between Condensed Matter and Quantum Foundations, and Other Stories: My Six Decades in Physics [PDF]

Annual Review of Condensed Matter Physics, 2020
I present some rather selective reminiscences of my long career in physics, from my doctoral work to the present. I do not spend time on topics such as the nuclear magnetic resonance behavior of 3He, as I have reviewed the history extensively elsewhere, but rather concentrate, first, on my long-running project to make condensed matter physics relevant
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Nuclear Three-body Force Effect on a Kaon Condensate in Neutron Star Matter [PDF]

, 2004
We explore the effects of a microscopic nuclear three-body force on the threshold baryon density for kaon condensation in chemical equilibrium neutron star matter and on the composition of the kaon condensed phase in the framework of the Brueckner ...
Li, A., Li, Z. H., Lombardo, U., Zuo, W., 李昂   +4 more
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Development of the 8Li cross-relaxation technique: Applications in semiconductors and other condensed matter systems

Physica B: Condensed Matter, 2007
Abstract The so-called “cross-relaxation” method is a powerful technique that can be used to provide detailed structural and site information on impurities in condensed matter systems, including semiconductors. In this paper, we report on the progress of its development at the new 8Li β -detected nuclear magnetic resonance ( β -NMR) facility
Mansour, A, Morris, G, Salman, Z, Chow, K, Dunlop, T, Jung, J, Fan, I, MacFarlane, W, Kiefl, R, Parolin, T, Saadaoui, H, Wang, D, Hossain, MD, Song, Q, Smadella, M, Mosendz, O, Kardasz, B, Heinrich, B   +17 more
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Entanglement of indistinguishable particles in condensed matter physics [PDF]

, 2006
The concept of entanglement in systems where the particles are indistinguishable has been the subject of much recent interest and controversy. In this paper we study the notion of entanglement of particles introduced by Wiseman and Vaccaro [Phys.
Andrew C. Doherty, Howard M. Wiseman, J. I. Latorre, Mark R. Dowling, Michael A. Nielsen, Neil W. Ashcroft   +5 more
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Spin-spin interaction and spin-squeezing in an optical lattice [PDF]

, 1999
We show that by displacing two optical lattices with respect to each other, we may produce interactions similar to the ones describing ferro-magnetism in condensed matter physics.
A. Kuzmich, Anders Sørensen, D. J. Wineland, D. Jaksch, D. Jaksch, D. S. Hall, D. S. Hall, E. Ising, F. Reif, G. J. Milburn, G. K. Brennen, G. Santarelli, J. Hald, J. L. Sørensen, Klaus Mølmer, M. Kitagawa, M. Plischke, M. T. DePue, R. P. Feynman, S. E. Hamann, S. Lloyd   +20 more
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The uses of pulsed neutron sources for research in magnetism and other areas of condensed matter physics [PDF]

Journal of Applied Physics, 1979
The next decade will see the development worldwide of pulsed spallation neutron sources for condensed matter research. A conceptual introduction to such neutron sources is given. Neutron time-of-flight techniques as applied to diffraction and inelastic neutron scattering spectroscopy are discussed, and compared with techniques using crystal ...
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The Shapes of Dirichlet Defects [PDF]

, 2003
If the vacuum manifold of a field theory has the appropriate topological structure, the theory admits topological structures analogous to the D-branes of string theory, in which defects of one dimension terminate on other defects of higher dimension. The
A. Campos, A. Chamblin, A. Hashimoto, A. Hashimoto, A. Vilenkin, A. Vilenkin, Antonio De Felice, B.S. Ryden, C.G. Callan Jr., D. Bazeia, D. Bazeia, D. Bazeia, E. Witten, E. Witten, G. Dvali, G.E. Volovik, G.R. Dvali, G.R. Dvali, G.W. Gibbons, G.W. Gibbons, J. Dai, J. Polchinski, J. Polchinski, J. Polchinski, J.P. Gauntlett, J.R. Morris, J.R. Morris, J.R. Morris, K. Holland, M. Hindmarsh, M. Trodden, M.B. Hindmarsh, Mark Bowick, Mark Trodden, P. Horava, P. Horava, P.M. Saffin, P.S. Howe, S. Alexander, S.C. Davis, S.C. Davis, S.M. Carroll, S.M. Carroll, S.M. Carroll, See section 19 of W.H. Press, See section 19 of W.H. Press, T.W.B. Kibble, U. Trottenberg   +47 more
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Ultra Low Momentum Neutron Catalyzed Nuclear Reactions on Metallic Hydride Surfaces

, 2005
Ultra low momentum neutron catalyzed nuclear reactions in metallic hydride system surfaces are discussed. Weak interaction catalysis initially occurs when neutrons (along with neutrinos) are produced from the protons which capture ``heavy'' electrons ...
A. Widom, Ando, B. Hauer, Feynman, Iwamura, Kemali, L. Larsen, Miley, Möller, Panella, Popov, Quaranta, Ringwald, Rothberg, Schwinger, Stren, White, Yukawa   +17 more
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Lattice Gauge Theory for Condensed Matter Physics: Ferromagnetic Superconductivity as its Example

, 2014
Recent theoretical studies of various strongly-correlated systems in condensed matter physics reveal that the lattice gauge theory(LGT) developed in high-energy physics is quite a useful tool to understand physics of these systems.
Ichinose, Ikuo, Matsui, Tetsuo
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