Disorder-induced order with ultra-cold atoms
... the gas particles, and temperature is a direct measure of the thermal motion of the particles [Feynman et al., 1964]. A direct consequence of this description is that temperature is not expressed in an arbitrary scale such as degrees Celsius or Fahrenheit, but rather in the absolute Kelvin scale. Ze ...
... the gas particles, and temperature is a direct measure of the thermal motion of the particles [Feynman et al., 1964]. A direct consequence of this description is that temperature is not expressed in an arbitrary scale such as degrees Celsius or Fahrenheit, but rather in the absolute Kelvin scale. Ze ...
Path Integral studies of quantum systems at finite temperatures Sergei Dmitrievich Ivanov
... superconductivity observed, are the collective exchange effects, which should be described by methods based on the quantum statistical mechanics. Many such methods were developed. Part of them are based on the direct solution of the Schrödinger equation. Their disadvantage is that usually they allo ...
... superconductivity observed, are the collective exchange effects, which should be described by methods based on the quantum statistical mechanics. Many such methods were developed. Part of them are based on the direct solution of the Schrödinger equation. Their disadvantage is that usually they allo ...
Universal formalism of Fano resonance
... studied in microwave billiards where a non-zero imaginary part of q was declared.19 Moreover, it was suggested that the trajectory of q in its complex plane could be used to probe whether the decoherence is caused by dissipation or dephasing.30 Complex q parameter was used in other contexts as well, ...
... studied in microwave billiards where a non-zero imaginary part of q was declared.19 Moreover, it was suggested that the trajectory of q in its complex plane could be used to probe whether the decoherence is caused by dissipation or dephasing.30 Complex q parameter was used in other contexts as well, ...
c 2012 by Sarang Gopalakrishnan. All rights reserved.
... Thou shalt not write thy doctor’s thesis ... — W.H. Auden, “Under Which Lyre” ...
... Thou shalt not write thy doctor’s thesis ... — W.H. Auden, “Under Which Lyre” ...
Paper
... cloud. Trap width thermometry is based on a noninteracting approximation, and will fail at temperatures less than U when the system starts to become incompressible. As in Ref. [12], all points on this plot are in the high-temperature single-band regime (T is less than the band gap but greater than t ...
... cloud. Trap width thermometry is based on a noninteracting approximation, and will fail at temperatures less than U when the system starts to become incompressible. As in Ref. [12], all points on this plot are in the high-temperature single-band regime (T is less than the band gap but greater than t ...
Slater decomposition of fractional quantum Hall states
... for a new kind of quasi-particles, composite fermions; this theory will not be treated here (see [Jai07]). A fundamental result in the study of FQHE was given by Laughlin in 1983 (see [Lau83]): he proposed an ansatz for the wavefunction of the ground state of the FQHE system. This ansatz is meaningf ...
... for a new kind of quasi-particles, composite fermions; this theory will not be treated here (see [Jai07]). A fundamental result in the study of FQHE was given by Laughlin in 1983 (see [Lau83]): he proposed an ansatz for the wavefunction of the ground state of the FQHE system. This ansatz is meaningf ...
ReleaseNotes_moil11
... modeling MOIL1 - MOIL11. The complete source code is included. Ready execution files are available for Windows XP, Mac OS/X, and Linux (Fedora). The code is in the public domain. You may use it or any portion of it in any way you like. The only requirement is that references will be made to the orig ...
... modeling MOIL1 - MOIL11. The complete source code is included. Ready execution files are available for Windows XP, Mac OS/X, and Linux (Fedora). The code is in the public domain. You may use it or any portion of it in any way you like. The only requirement is that references will be made to the orig ...
Observation of mesoscopic crystalline structures in a two
... j. The projection operator σ̂ee = |ei ihei | measures the population of the Rydberg state at site i. This model is valid as long as the mechanical motion of the atoms and all decoherence effects can be neglected (Supplementary Information). The dynamics of this strongly correlated system can ...
... j. The projection operator σ̂ee = |ei ihei | measures the population of the Rydberg state at site i. This model is valid as long as the mechanical motion of the atoms and all decoherence effects can be neglected (Supplementary Information). The dynamics of this strongly correlated system can ...
Nonequilibrium effects in transport through quantum dots - ICMM-CSIC
... Quantum dots are paradigms with which to study the transition from macroscopic to microscopic physics. At present, the role of single-electron charging is well understood.1 Processes which otherwise are found in solids at the single-atom level, such as the Kondo effect, are being currently investiga ...
... Quantum dots are paradigms with which to study the transition from macroscopic to microscopic physics. At present, the role of single-electron charging is well understood.1 Processes which otherwise are found in solids at the single-atom level, such as the Kondo effect, are being currently investiga ...
“New Horizons in Condensed Matter Physics”
... strongly correlated quantum many-body system and also a topological quantum system due to the high-controllability of system parameters. We recently investigate behaviors of ultracold atoms in an optical Lieb lattice which has a novel band structure with a Dirac cone and a flat band [1]. In particul ...
... strongly correlated quantum many-body system and also a topological quantum system due to the high-controllability of system parameters. We recently investigate behaviors of ultracold atoms in an optical Lieb lattice which has a novel band structure with a Dirac cone and a flat band [1]. In particul ...
Electromagnetic vacuum fluctuations, Casimir and Van der Waals
... expression of the Casimir force obtained for two plane mirrors characterized by arbitrary frequency dependent reflection amplitudes [12]. This expression is directly associated with an interpretation of the force as resulting from the radiation pressure exerted by vacuum fluctuations upon the two mi ...
... expression of the Casimir force obtained for two plane mirrors characterized by arbitrary frequency dependent reflection amplitudes [12]. This expression is directly associated with an interpretation of the force as resulting from the radiation pressure exerted by vacuum fluctuations upon the two mi ...
Topological Order and the Kitaev Model
... The novelty brought by the FQH states is that they show internal orders or “patterns” that do not have any relation with any kind of symmetries (or the breaking of them) and thus cannot be described by the usual Ginzburg-Landau symmetry-breaking scheme. These patterns consist on a highly correlated ...
... The novelty brought by the FQH states is that they show internal orders or “patterns” that do not have any relation with any kind of symmetries (or the breaking of them) and thus cannot be described by the usual Ginzburg-Landau symmetry-breaking scheme. These patterns consist on a highly correlated ...
X 5 Berry phase in solid state physics
... though each level acquires a different dynamical phase e−i/~ǫm t . In particular, if one starts with an eigenstate of the Hamiltonian, |ψ0 i = |ni, with am = δm,n , then the probability amplitude does not “leak” to other states. Let us now consider a slightly more complicated system with two sets of ...
... though each level acquires a different dynamical phase e−i/~ǫm t . In particular, if one starts with an eigenstate of the Hamiltonian, |ψ0 i = |ni, with am = δm,n , then the probability amplitude does not “leak” to other states. Let us now consider a slightly more complicated system with two sets of ...