Coherent transport through a quantum dot in a strong magnetic field *
... the inner and outer edge states together in a phasecoherent fashion. Because the coupling to the inner edge state is assumed to occur in one arm only, electrons scattered to the inner edge state must eventually return to the outer edge state of that same arm. Therefore, the effect of any inserted sc ...
... the inner and outer edge states together in a phasecoherent fashion. Because the coupling to the inner edge state is assumed to occur in one arm only, electrons scattered to the inner edge state must eventually return to the outer edge state of that same arm. Therefore, the effect of any inserted sc ...
A spectral theoretic approach to quantum
... independent, sufficiently smooth first integrals in involution. This concept is closely related to the complexity of its orbit structure, and in fact an integrable classical Hamiltonian cannot lead to chaotic dynamics. ...
... independent, sufficiently smooth first integrals in involution. This concept is closely related to the complexity of its orbit structure, and in fact an integrable classical Hamiltonian cannot lead to chaotic dynamics. ...
Quantum Correlations, Information and Entropy
... Bipartite mixed states: • Average over pure state entanglement that makes up the mixture • Problem: infinitely many decompositions and each leads to a different entanglement • Solution: Must take minimum over all decompositions (e.g. if a decomposition gives zero, it can be created locally and so ...
... Bipartite mixed states: • Average over pure state entanglement that makes up the mixture • Problem: infinitely many decompositions and each leads to a different entanglement • Solution: Must take minimum over all decompositions (e.g. if a decomposition gives zero, it can be created locally and so ...
Recent Developments in String Theory
... The observed elementary particles and their interactions are described by what is called the “Standard Model” of particle physics. This is a certain framework of formulas and field theoretic rules, developed over the past 50 years, by which we can describe many subatomic phenomena with stunning accu ...
... The observed elementary particles and their interactions are described by what is called the “Standard Model” of particle physics. This is a certain framework of formulas and field theoretic rules, developed over the past 50 years, by which we can describe many subatomic phenomena with stunning accu ...
Renormalisation of φ4-theory on noncommutative R4 to all orders
... Models with at most logarithmic UV-divergences (such as two-dimensional and supersymmetric theories) can be defined at any loop order, but their amplitudes are still unbounded at exceptional momenta. ...
... Models with at most logarithmic UV-divergences (such as two-dimensional and supersymmetric theories) can be defined at any loop order, but their amplitudes are still unbounded at exceptional momenta. ...
Elementary particles and typical scales in HEP
... The electroweek theory together with QCD form SM. There is some interplay between electroweek sector and the QCD sector because some particles feel both types of forces. But there is no real unification of week forces and the color forces. SM summarizes the present knowledge of PP. 12 force carriers ...
... The electroweek theory together with QCD form SM. There is some interplay between electroweek sector and the QCD sector because some particles feel both types of forces. But there is no real unification of week forces and the color forces. SM summarizes the present knowledge of PP. 12 force carriers ...
Uncertainty Relations for Quantum Mechanical Observables
... Introduction Probably the most famous result from quantum theory and the best-known uncertainty relation is Heisenberg’s uncertainty relation. Yet its result is often interpreted in a wrong way. ...
... Introduction Probably the most famous result from quantum theory and the best-known uncertainty relation is Heisenberg’s uncertainty relation. Yet its result is often interpreted in a wrong way. ...
Pair creation
... For F1 only (black line), sudden rise at ω = 2c2, suggests the start of single photon transition By adding F2 (red line), the region ω < 2c 2 is no longer forbidden, due to single photon transition and Schwinger tunneling ...
... For F1 only (black line), sudden rise at ω = 2c2, suggests the start of single photon transition By adding F2 (red line), the region ω < 2c 2 is no longer forbidden, due to single photon transition and Schwinger tunneling ...
Final publishable summary report This section normally should not
... Contributions were also made in the flourishing field of quantum simulation. Quantum simulation aims at simulating quantum systems that are experimentally inaccessible and that cannot be simulated efficiently on classical computers, in controlled laboratory systems. A number of simulations were per ...
... Contributions were also made in the flourishing field of quantum simulation. Quantum simulation aims at simulating quantum systems that are experimentally inaccessible and that cannot be simulated efficiently on classical computers, in controlled laboratory systems. A number of simulations were per ...
Landau Levels and Quantum Group
... algebras [1, 2]. Quantum group structures are found in (2+1)-dimensional topological Chern-Simons theories [3] as well as in rational conformal field theories and integrable lattice models [4]. Although the abelian ChernSimons theory does not possess a quantum group structure in the literature [3], ...
... algebras [1, 2]. Quantum group structures are found in (2+1)-dimensional topological Chern-Simons theories [3] as well as in rational conformal field theories and integrable lattice models [4]. Although the abelian ChernSimons theory does not possess a quantum group structure in the literature [3], ...
Self-dual Quantum Electrodynamics as Boundary State of the three
... is a flavor index that the symmetry U (1)s operates on. fj,α does not carry U (1)e charge. The U(1) gauge symmetry and the time-reversal symmetry so-defined commute with each other, thus this spin liquid has U (1)g ×Z2T “symmetry”, where U(1)g stands for the U(1) gauge symmetry. Now we put f1,α and ...
... is a flavor index that the symmetry U (1)s operates on. fj,α does not carry U (1)e charge. The U(1) gauge symmetry and the time-reversal symmetry so-defined commute with each other, thus this spin liquid has U (1)g ×Z2T “symmetry”, where U(1)g stands for the U(1) gauge symmetry. Now we put f1,α and ...
another essay - u.arizona.edu
... unified fundamental theory (a “Theory of Everything”) would be a quantum theory. The experimentally successful Standard Model incorporates quantum field theories characterizing two ways in which matter can interact: quantum chromodynamics (for the strong interaction) and unified electro-weak theory ...
... unified fundamental theory (a “Theory of Everything”) would be a quantum theory. The experimentally successful Standard Model incorporates quantum field theories characterizing two ways in which matter can interact: quantum chromodynamics (for the strong interaction) and unified electro-weak theory ...
MATH 176: ALGEBRAIC GEOMETRY HW 3 (1) (Reid 3.5) Let J = (xy
... (2) (Reid 3.6) Let J = (x2 + y2 − 1, y − 1). Find f ∈ I(Z(J)) \ J. (3) Let (X, TX ) and (Y, TY ) be topological spaces. The product topology on X × Y is defined by the basis B = {U × V ⊆ X × Y : U ∈ TX , V ∈ TY }. (a) Prove that the product topology is indeed a topology on X × Y. (b) Is the Zariski ...
... (2) (Reid 3.6) Let J = (x2 + y2 − 1, y − 1). Find f ∈ I(Z(J)) \ J. (3) Let (X, TX ) and (Y, TY ) be topological spaces. The product topology on X × Y is defined by the basis B = {U × V ⊆ X × Y : U ∈ TX , V ∈ TY }. (a) Prove that the product topology is indeed a topology on X × Y. (b) Is the Zariski ...
Barad_On Touching--The Inhuman That Therefore I Am (v1.1)
... another, for if the electron is a point particle (and therefore has zero radius), then the selfenergy contribution—that is, the interaction of the particle with the surrounding electromagnetic field that it creates—is infinite. Frenkel believed that this paradox could only be resolved using quantum ...
... another, for if the electron is a point particle (and therefore has zero radius), then the selfenergy contribution—that is, the interaction of the particle with the surrounding electromagnetic field that it creates—is infinite. Frenkel believed that this paradox could only be resolved using quantum ...
Review of Bernard d`Espagnat, On physics and philosophy
... apart in opposite spatial directions. When the two photons are separated by a space-like interval so that there no longer is any interaction between them, spin-parameters are fixed that are to be measured on each of the two photons, and two such measurements are carried out. The measurement outcomes ...
... apart in opposite spatial directions. When the two photons are separated by a space-like interval so that there no longer is any interaction between them, spin-parameters are fixed that are to be measured on each of the two photons, and two such measurements are carried out. The measurement outcomes ...