Non-abelian quantum Hall states and fractional charges in one dimension Emma Wikberg
... The fractional quantum Hall effect has, since its discovery around 30 years ago, been a vivid field of research—both experimentally and theoretically. In this thesis we investigate certain non-abelian quantum Hall states by mapping the two-dimensional system onto a thin torus, where the problem beco ...
... The fractional quantum Hall effect has, since its discovery around 30 years ago, been a vivid field of research—both experimentally and theoretically. In this thesis we investigate certain non-abelian quantum Hall states by mapping the two-dimensional system onto a thin torus, where the problem beco ...
CFD of an RCM
... If we are able to calculate thermodynamic properties for assemblies of N independent particles using q and for N non-independent particles using QN, then, in the limit of the particles of QN, becoming less and less strongly interdependent, the two methods should ...
... If we are able to calculate thermodynamic properties for assemblies of N independent particles using q and for N non-independent particles using QN, then, in the limit of the particles of QN, becoming less and less strongly interdependent, the two methods should ...
Phys. Rev. Lett. 93, 073002
... Raman scattering. A molecule that has just been formed can absorb a single photon from either laser beam and be excited to an intermediate molecular state, from where it can decay via spontaneous emission to other bound or unbound states, leading to trap losses. In order to ameliorate these problems ...
... Raman scattering. A molecule that has just been formed can absorb a single photon from either laser beam and be excited to an intermediate molecular state, from where it can decay via spontaneous emission to other bound or unbound states, leading to trap losses. In order to ameliorate these problems ...
Lectures on Quantum Chromodynamics
... Already from early days, humans tried to understand the world that surround us i.e. how it is formed, which are the basic constituents and what are the fundamental laws that govern our Cosmos. Although there is evidence that the theory of the atom was also developed in India, I can not help but ment ...
... Already from early days, humans tried to understand the world that surround us i.e. how it is formed, which are the basic constituents and what are the fundamental laws that govern our Cosmos. Although there is evidence that the theory of the atom was also developed in India, I can not help but ment ...
LeCtURe Notes QUANTUM STATISTICAL FIELD THEORY
... The problem to explain macroscopic phenomena in terms of the properties of the microscopic constituents of matter is basically a quantum-mechanical one. Not only is quantum mechanics, rather than classical mechanics, believed to be the correct description at the atomic and subatomic scale, but also ...
... The problem to explain macroscopic phenomena in terms of the properties of the microscopic constituents of matter is basically a quantum-mechanical one. Not only is quantum mechanics, rather than classical mechanics, believed to be the correct description at the atomic and subatomic scale, but also ...
Quantum Optics and Quantum Information with - GdR-IQFA
... -> Design of Continuous-Variable QKD protocols where : * The non-commuting observables are the quadrature operators X and P * The transmitted light contains weak coherent pulses (about 10 photons) with a gaussian modulation of amplitude and phase * The detection is made using shot-noise limited homo ...
... -> Design of Continuous-Variable QKD protocols where : * The non-commuting observables are the quadrature operators X and P * The transmitted light contains weak coherent pulses (about 10 photons) with a gaussian modulation of amplitude and phase * The detection is made using shot-noise limited homo ...
5.1 Revising the Atomic Model
... • Previous models of the atom were physical models based on the motion of large objects. • Theoretical calculations and experimental results showed that these models did not always correctly describe electron motion. • Schrödinger devised a mathematical equation describing the behavior of the electr ...
... • Previous models of the atom were physical models based on the motion of large objects. • Theoretical calculations and experimental results showed that these models did not always correctly describe electron motion. • Schrödinger devised a mathematical equation describing the behavior of the electr ...
First-order strong-field QED processes in a tightly focused laser beam
... The process of the emission of a single photon by an electron in the field of a plane wave (nonlinear single Compton scattering) has been studied since the 1960s [18,19] and, due to the fast development of laser technology, has received again much attention in recent years [20–36], with emphasis on ...
... The process of the emission of a single photon by an electron in the field of a plane wave (nonlinear single Compton scattering) has been studied since the 1960s [18,19] and, due to the fast development of laser technology, has received again much attention in recent years [20–36], with emphasis on ...
Physical Science - Garfield School District
... An element is a substance that cannot be broken down into simpler substances by chemical means. A molecule is the smallest unit of a substance that behaves like the substance. A compound is a substance made up of atoms of different elements. Every compound differs from the elements that it contains. ...
... An element is a substance that cannot be broken down into simpler substances by chemical means. A molecule is the smallest unit of a substance that behaves like the substance. A compound is a substance made up of atoms of different elements. Every compound differs from the elements that it contains. ...
Principles of Statistical Mechanics and the
... So far, we have considered the energy levels of individual particles. But in statistical mechanics, we are concerned with systems consisting of very large numbers of particles. If the particles do not interact, they cannot exchange energy, and nothing interesting happens: a system in a particular mi ...
... So far, we have considered the energy levels of individual particles. But in statistical mechanics, we are concerned with systems consisting of very large numbers of particles. If the particles do not interact, they cannot exchange energy, and nothing interesting happens: a system in a particular mi ...
Resonances in three-body systems S U L
... muon decay (about 2.2 µs). The 2S-2P splitting in muonic hydrogen arises mainly through quantum electrodynamics (QED) effects such as vacuum polarization. It does however also depend on a finite-size correction of the nuclear charge distribution. Recent experiments have measured the correction and t ...
... muon decay (about 2.2 µs). The 2S-2P splitting in muonic hydrogen arises mainly through quantum electrodynamics (QED) effects such as vacuum polarization. It does however also depend on a finite-size correction of the nuclear charge distribution. Recent experiments have measured the correction and t ...
Optical methods for studying Hertzian resonances
... problems whose solution led to advances that were as interesting as they were unexpected. The first piece of research carried out by our team was an example of this. Indeed, resuming Brossel’s experiments on the 63P1 state of the mercury atom and adding an electric field to the magnetic field, Blamo ...
... problems whose solution led to advances that were as interesting as they were unexpected. The first piece of research carried out by our team was an example of this. Indeed, resuming Brossel’s experiments on the 63P1 state of the mercury atom and adding an electric field to the magnetic field, Blamo ...
Discrete Transformations: Parity
... Survey of the literature by Lee and Yang showed there was little experimental evidence for parity conservation in weak decays ...
... Survey of the literature by Lee and Yang showed there was little experimental evidence for parity conservation in weak decays ...
Phys. Rev. Lett. 103, 025301 (2009).
... total number of particles and holes) and energy E in collinear processes. This conservation is exact for the modes gðn;EÞ , while it holds only to lowest order in for gð Þ , being due to kinetic constraints on the two-body scattering of massless Dirac particles (see [28] for a related discussion). ...
... total number of particles and holes) and energy E in collinear processes. This conservation is exact for the modes gðn;EÞ , while it holds only to lowest order in for gð Þ , being due to kinetic constraints on the two-body scattering of massless Dirac particles (see [28] for a related discussion). ...
Fully quantum-mechanical model of a SQUID ring coupled to an
... e ⫽ s /10. In order for the energy of our initial state to be equal to that used in the previous example, here this state is chosen to be 兩 ␣ ⫽i10冑2 典 e 丢 兩 典 s . As is to be expected, starting with ⫽0,1 eigenstates, the separation in x between the regions of strong coupling 共energy exchan ...
... e ⫽ s /10. In order for the energy of our initial state to be equal to that used in the previous example, here this state is chosen to be 兩 ␣ ⫽i10冑2 典 e 丢 兩 典 s . As is to be expected, starting with ⫽0,1 eigenstates, the separation in x between the regions of strong coupling 共energy exchan ...
National Institute for Theoretical Physics
... 8. I. Snyman and Y.V. Nazarov (2007) Polarization of a charge qubit strongly coupled to a voltage-driven quantum point contact. Phys. Rev. Lett. 99, 096802. 9. J. Tworzydło, I. Snyman, A.R. Akhmerov and C.J.W. Beenakker (2007) Valley-isospin dependence of the quantum Hall effect in a graphene p-n ju ...
... 8. I. Snyman and Y.V. Nazarov (2007) Polarization of a charge qubit strongly coupled to a voltage-driven quantum point contact. Phys. Rev. Lett. 99, 096802. 9. J. Tworzydło, I. Snyman, A.R. Akhmerov and C.J.W. Beenakker (2007) Valley-isospin dependence of the quantum Hall effect in a graphene p-n ju ...
Chapter 41. One-Dimensional Quantum Mechanics
... Consider a complex wave with wave vector k associated with momentum by de Broglie and energy associated with frequency by Einstein’s expression E=hf for photons ...
... Consider a complex wave with wave vector k associated with momentum by de Broglie and energy associated with frequency by Einstein’s expression E=hf for photons ...
PDF
... We characterized the detectors, and for the photon flux detected, we determine that approximately 50% of the photons are being lost within the dead time of the detector. Consequently, the actual coincidences can be increased by approximately 4 times with better detectors. It should also be noted tha ...
... We characterized the detectors, and for the photon flux detected, we determine that approximately 50% of the photons are being lost within the dead time of the detector. Consequently, the actual coincidences can be increased by approximately 4 times with better detectors. It should also be noted tha ...
On the Utility of Entanglement in Quantum Neural Computing
... Notice that the amplitude of the while the amplitude of the 1.L) state has decreased. This is due to the wave function interfering with itself through the action of the operator - the different parts of the wave function interfere constructively or destructively according to their relative phases ju ...
... Notice that the amplitude of the while the amplitude of the 1.L) state has decreased. This is due to the wave function interfering with itself through the action of the operator - the different parts of the wave function interfere constructively or destructively according to their relative phases ju ...
![arXiv:1211.4848v3 [hep-th] 6 Mar 2013](http://s1.studyres.com/store/data/002976612_1-c114b3494a6b9acb423ac0de2071eec6-300x300.png)
arXiv:1211.4848v3 [hep-th] 6 Mar 2013
... processes: photons do not scatter off the vacuum energy, otherwise they would be unable to traverse the universe. All of this strongly suggests that it is impossible to harness vacuum energy in order to do work, which in turn calls into question whether it could be a source of gravitation. The Casim ...
... processes: photons do not scatter off the vacuum energy, otherwise they would be unable to traverse the universe. All of this strongly suggests that it is impossible to harness vacuum energy in order to do work, which in turn calls into question whether it could be a source of gravitation. The Casim ...