Quantum Mechanical Continuum Solvation Models

... B of the medium is proportional to the external field ...

... B of the medium is proportional to the external field ...

... B of the medium is proportional to the external field ...

Geometry, Frustration, and Exotic Order in Magnetic Systems

... interaction gives rise to frustration. As will be discussed, experimental signatures of the frustration include the retention of entropy at very low temperatures (when naively we expect it should tend to zero); the failure to develop long range magnetic order despite a ferromagnetic Curie constant; ...

... interaction gives rise to frustration. As will be discussed, experimental signatures of the frustration include the retention of entropy at very low temperatures (when naively we expect it should tend to zero); the failure to develop long range magnetic order despite a ferromagnetic Curie constant; ...

The physics of dipolar bosonic quantum gases

... where D is the dimensionality of the system and r0 some shortdistance cutoff, converges at large distances. For interactions decaying at large distances as 1/r n , this implies that one needs to have D < n in order to consider the interaction to be short range. Therefore, the dipole–dipole interacti ...

... where D is the dimensionality of the system and r0 some shortdistance cutoff, converges at large distances. For interactions decaying at large distances as 1/r n , this implies that one needs to have D < n in order to consider the interaction to be short range. Therefore, the dipole–dipole interacti ...

Topological phases and polaron physics in ultra cold quantum gases

... typically means that we can write down a Hamiltonian Ĥ (or a Lagrangian) which describes the relevant microscopic degrees of freedom. However, this by far does not mean that all the physics is well understood at moderate energies! The interplay of many indistinguishable particles – of the order of ...

... typically means that we can write down a Hamiltonian Ĥ (or a Lagrangian) which describes the relevant microscopic degrees of freedom. However, this by far does not mean that all the physics is well understood at moderate energies! The interplay of many indistinguishable particles – of the order of ...

How to detect fluctuating stripes in the high-temperature superconductors E. Fradkin

... et al., 2002) and Howald et al. (2003a, 2003b) reveals the existence of a nearby stripe-ordered phase in optimally doped BSCCO.7 Section V.C contains a discussion of experiments to detect local nematic order, and a discussion of recent STM evidence of such order on the same BSCCO surfaces. In Sec. V ...

... et al., 2002) and Howald et al. (2003a, 2003b) reveals the existence of a nearby stripe-ordered phase in optimally doped BSCCO.7 Section V.C contains a discussion of experiments to detect local nematic order, and a discussion of recent STM evidence of such order on the same BSCCO surfaces. In Sec. V ...

Number Fluctuations and Phase Diffusion in a Bose

... sical textbook on statistical mechanics by K. Huang [11]: “Bose-Einstein condensation can only occur when the particle number is conserved. For example, photons cannot condense. They have a simpler alternative, namely, to simply disappear in the vacuum.”. The reasoning behind this statement is that ...

... sical textbook on statistical mechanics by K. Huang [11]: “Bose-Einstein condensation can only occur when the particle number is conserved. For example, photons cannot condense. They have a simpler alternative, namely, to simply disappear in the vacuum.”. The reasoning behind this statement is that ...

The Thomas-Fermi model: momentum expectation values

... involve the contributions of strongly bound electrons, the inhomogeneity of the electron density and oscillations. The first of them may be very substantial and will be considered in section 4. The correction for the electron density inhomogeneity has the same relative order as the exchange contribu ...

... involve the contributions of strongly bound electrons, the inhomogeneity of the electron density and oscillations. The first of them may be very substantial and will be considered in section 4. The correction for the electron density inhomogeneity has the same relative order as the exchange contribu ...

Casimir and Critical Casimir effects An overview Sergio Ciliberto

... (a) the bulk, e.g. symmetries of the interaction, kind of order parameter (b) the surfaces of the wall, e.g. the symmetries of the bulk which they break (c) The shape of the walls (a) and (b) define the bulk and surface universality classes of the confined system lundi 2 novembre 2015 ...

... (a) the bulk, e.g. symmetries of the interaction, kind of order parameter (b) the surfaces of the wall, e.g. the symmetries of the bulk which they break (c) The shape of the walls (a) and (b) define the bulk and surface universality classes of the confined system lundi 2 novembre 2015 ...

Lectures on Conformal Field Theory arXiv:1511.04074v2 [hep

... of conformal field theories has advanced significantly. Consequently, conformal field theory is a very broad subject. This is not the first set of lecture notes on this topic, nor will it be the last. So why have I bothered making these notes available when there are already so many choices? There a ...

... of conformal field theories has advanced significantly. Consequently, conformal field theory is a very broad subject. This is not the first set of lecture notes on this topic, nor will it be the last. So why have I bothered making these notes available when there are already so many choices? There a ...

- Sussex Research Online

... theory for a simple two mode interferometer showing that such an interferometer can be used to measure the mean values and covariance matrix for the spin operators involved in entanglement tests for the two mode bosonic system. The treatment is also generalized to cover multi-mode interferometry. Th ...

... theory for a simple two mode interferometer showing that such an interferometer can be used to measure the mean values and covariance matrix for the spin operators involved in entanglement tests for the two mode bosonic system. The treatment is also generalized to cover multi-mode interferometry. Th ...

Nematic Fermi Fluids in Condensed Matter Physics

... Strongly correlated electron systems are mostly defined by what they are not: they are not gases of weakly interacting quasiparticles (QPs) (Fermi gases), but they are still electron fluids (i.e., not insulators). Perhaps classical liquids are a good analogy. They are so different locally from a gas ...

... Strongly correlated electron systems are mostly defined by what they are not: they are not gases of weakly interacting quasiparticles (QPs) (Fermi gases), but they are still electron fluids (i.e., not insulators). Perhaps classical liquids are a good analogy. They are so different locally from a gas ...

Theory of ultracold atomic Fermi gases

... 共Published 2 October 2008兲 The physics of quantum degenerate atomic Fermi gases in uniform as well as in harmonically trapped configurations is reviewed from a theoretical perspective. Emphasis is given to the effect of interactions that play a crucial role, bringing the gas into a superfluid phase ...

... 共Published 2 October 2008兲 The physics of quantum degenerate atomic Fermi gases in uniform as well as in harmonically trapped configurations is reviewed from a theoretical perspective. Emphasis is given to the effect of interactions that play a crucial role, bringing the gas into a superfluid phase ...

Correlations in multipartite systems: From entanglement to localization Julia Stasi ´nska

... systems, which was initially perceived as more of a paradox and curiosity than something useful, eventually became one of the marvels of modern science. The theory of entanglement, although far from complete, is now well developed and offers many tools that allow us to test the presence of such corr ...

... systems, which was initially perceived as more of a paradox and curiosity than something useful, eventually became one of the marvels of modern science. The theory of entanglement, although far from complete, is now well developed and offers many tools that allow us to test the presence of such corr ...

Paper

... mechanisms were dramatically suppressed by the interplay of the Pauli exclusion principle and the large size of the Feshbach molecules. So what we have got is a Hilbert space which consists of atomic levels plus one single molecular level resonantly coupled to two colliding atoms. All other molecula ...

... mechanisms were dramatically suppressed by the interplay of the Pauli exclusion principle and the large size of the Feshbach molecules. So what we have got is a Hilbert space which consists of atomic levels plus one single molecular level resonantly coupled to two colliding atoms. All other molecula ...

Photon echoes for a system of large negative spin and few mean

... field with small mean photon number in a closed cavity. This particular example in a crowded active field of research has been overlooked. The interaction of TLMs interacting with a field in a closed cavity is well known and has been covered extensively, as will be seen in the next section. An exami ...

... field with small mean photon number in a closed cavity. This particular example in a crowded active field of research has been overlooked. The interaction of TLMs interacting with a field in a closed cavity is well known and has been covered extensively, as will be seen in the next section. An exami ...