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... Consequently, von Neumann entropy is conserved, hence USELESS. However: vN entropy is constant if applied to closed systems, where all dof’s and their correlations are known. In practice: never the case! ...
... Consequently, von Neumann entropy is conserved, hence USELESS. However: vN entropy is constant if applied to closed systems, where all dof’s and their correlations are known. In practice: never the case! ...
Roles of non-equilibrium conduction electrons on magnetization
... Finally, we emphasize that the present study has resolved an outstanding mystery between the recent experimental observation [19] and the theoretical prediction based on the adiabatic spin torque. It has been recognized that a critical current density of the order of 109 − 1010 A/cm2 is required to ...
... Finally, we emphasize that the present study has resolved an outstanding mystery between the recent experimental observation [19] and the theoretical prediction based on the adiabatic spin torque. It has been recognized that a critical current density of the order of 109 − 1010 A/cm2 is required to ...
Momentum-resolved tunneling into fractional
... branches of such edge excitations7–10 are predicted to exist which are realizations of strongly correlated chiral onedimensional electron systems called chiral Luttinger liquids ( LL). Extensive experimental efforts were undertaken recently to observe LL behavior because this would yield an inde ...
... branches of such edge excitations7–10 are predicted to exist which are realizations of strongly correlated chiral onedimensional electron systems called chiral Luttinger liquids ( LL). Extensive experimental efforts were undertaken recently to observe LL behavior because this would yield an inde ...
Studies in plausibility theory, with applications to physics
... province of logic, with few, simple, and clear principles, from which all the rest can be derived and on which all applications are based. It turned out that this point of view was quite old, at least as old as Leibniz’ studies, and that it had been and still is cultivated not only by physicists but ...
... province of logic, with few, simple, and clear principles, from which all the rest can be derived and on which all applications are based. It turned out that this point of view was quite old, at least as old as Leibniz’ studies, and that it had been and still is cultivated not only by physicists but ...
The Integer Quantum Hall Effect
... are filled, then the longitudinal and Hall resistivities are those observed on the plateaus. Questions: Why do these plateaus exist in the first place? Why are there sharp jumps between di↵erent plateaus? ...
... are filled, then the longitudinal and Hall resistivities are those observed on the plateaus. Questions: Why do these plateaus exist in the first place? Why are there sharp jumps between di↵erent plateaus? ...
Temporal interferences driven by a single-cycle terahertz pulse in the... dynamics of negative ions
... laser field is turned on and off, respectively. tL controls how fast the laser field is turned on and off. For H− we choose the photon energy ωL = 0.9 eV and tL = 50TL , where ωL and TL denote the laser frequency and its oscillation period, respectively. The gray curve in Fig. 2(a) depicts the lase ...
... laser field is turned on and off, respectively. tL controls how fast the laser field is turned on and off. For H− we choose the photon energy ωL = 0.9 eV and tL = 50TL , where ωL and TL denote the laser frequency and its oscillation period, respectively. The gray curve in Fig. 2(a) depicts the lase ...
Numerical Renormalization Group Calculations for Impurity
... vicinity of the critical points as a function of two large (macroscopic) lengths, Lτ (system size) and ξ (correlation length).1 We bring those concepts defined in the classical cases into quantum systems to develop a universal critical theory for quantum phase transitions. Again the physical propert ...
... vicinity of the critical points as a function of two large (macroscopic) lengths, Lτ (system size) and ξ (correlation length).1 We bring those concepts defined in the classical cases into quantum systems to develop a universal critical theory for quantum phase transitions. Again the physical propert ...
