Particle Accelerators and Detectors
... leading to damage not only to the tube, but to other objects within a close proximity as well. The air molecules could also slow down the accelerating particles, which would result in radiation from lost energy, most likely harmful gamma and X-rays. The massive amounts of energy being used correspon ...
... leading to damage not only to the tube, but to other objects within a close proximity as well. The air molecules could also slow down the accelerating particles, which would result in radiation from lost energy, most likely harmful gamma and X-rays. The massive amounts of energy being used correspon ...
Analysis of Simple Charged Particle Systems that Exhibit Chaos
... the set of initial conditions x(0) must be given in order for the problem to be specified. There may also be a number of constants that must be specified in f . These constants are known as parameters, and their values can affect the dynamics of the system. In this thesis, the dynamical systems that ...
... the set of initial conditions x(0) must be given in order for the problem to be specified. There may also be a number of constants that must be specified in f . These constants are known as parameters, and their values can affect the dynamics of the system. In this thesis, the dynamical systems that ...
Ionization of atoms in parallel electric and magnetic fields: The role
... between stable and ionizing states above the classical field ionization threshold on a microsecond time scale T max '20 m s. It thus differs from the above-mentioned photoexcitation experiments in external fields for which closed-orbit theory can be applied. Quantum mechanically, this experiment mea ...
... between stable and ionizing states above the classical field ionization threshold on a microsecond time scale T max '20 m s. It thus differs from the above-mentioned photoexcitation experiments in external fields for which closed-orbit theory can be applied. Quantum mechanically, this experiment mea ...
Fractionalization in an easy-axis Kagome antiferromagnet
... evident. For instance, all states in the low-energy manifold z have S ˝ ⫽0 for every hexagon, and there is a large gap of z approximately J z to states with any nonzero S ˝ . Hence the ground state has in this sense a ‘‘spin gap.’’ Thus the easyaxis generalized Kagome antiferromagnet has no XY spin ...
... evident. For instance, all states in the low-energy manifold z have S ˝ ⫽0 for every hexagon, and there is a large gap of z approximately J z to states with any nonzero S ˝ . Hence the ground state has in this sense a ‘‘spin gap.’’ Thus the easyaxis generalized Kagome antiferromagnet has no XY spin ...
Perfect state transfer over distance
... The transfer of a quantum state from one part of a physical unit, e.g., a qubit, to another part is a crucial ingredient for many quantum information processing protocols [6]. Currently, there are several ways of moving data around in a quantum computer. While some methods transfer quantum states by ...
... The transfer of a quantum state from one part of a physical unit, e.g., a qubit, to another part is a crucial ingredient for many quantum information processing protocols [6]. Currently, there are several ways of moving data around in a quantum computer. While some methods transfer quantum states by ...
MALE AFRICAN ELEPHANT (about 6,000 kilograms) and the
... Higgs boson. It did not fi nd one — although there was tantalizing evidence for one just at the limits of the collider’s energy and intensity— before it was shut down in 2000 to make room for constructing a newer facility, CERN’s Large Hadron Collider (LHC). The Higgs must therefore be heavier than ...
... Higgs boson. It did not fi nd one — although there was tantalizing evidence for one just at the limits of the collider’s energy and intensity— before it was shut down in 2000 to make room for constructing a newer facility, CERN’s Large Hadron Collider (LHC). The Higgs must therefore be heavier than ...
Spin-orbit coupling effects, interactions and superconducting
... First we will focus on one dimensional systems. Constraining electrons to (effectively) one dimension can cause them to loose their “individuality” and the low-energy physics is then dominated by collective excitations. At the heart of this astonishing phenomenon is the different way in which electr ...
... First we will focus on one dimensional systems. Constraining electrons to (effectively) one dimension can cause them to loose their “individuality” and the low-energy physics is then dominated by collective excitations. At the heart of this astonishing phenomenon is the different way in which electr ...
Quantum error-correcting codes from algebraic curves
... code which attains the Singleton bound. Rains [28, Theorem 2] showed that all quantum MDS codes are pure. There is an interesting relationship betweeen quantum MDS codes and classical MDS codes. If Q is a quantum MDS stabilizer code with n − 2d + 2 > 0, then it gives rise to classical MDS codes [22, ...
... code which attains the Singleton bound. Rains [28, Theorem 2] showed that all quantum MDS codes are pure. There is an interesting relationship betweeen quantum MDS codes and classical MDS codes. If Q is a quantum MDS stabilizer code with n − 2d + 2 > 0, then it gives rise to classical MDS codes [22, ...
Quantum Nonequilibrium Dynamics: Transport, Entanglement, and Thermalization
... which slowly relax to thermal equilibrium. Motivated by recent progresses in ultracold atom experiments, we first analyze transport phenomena of a population imbalanced two-component fermi gas with arbitrary strength of inter-species interaction in three dimension. Using the Boltzmann kinetic equati ...
... which slowly relax to thermal equilibrium. Motivated by recent progresses in ultracold atom experiments, we first analyze transport phenomena of a population imbalanced two-component fermi gas with arbitrary strength of inter-species interaction in three dimension. Using the Boltzmann kinetic equati ...
Rutherford atom in quantum theory
... states are superficially and obviously implied by the planetary picture that was first suggested by Rutherford’s discovery of massive highly localized nuclei, but they are contradicted by the highly nonlocalized stationary wave functions familiar from elementary quantum theory. However, it was recen ...
... states are superficially and obviously implied by the planetary picture that was first suggested by Rutherford’s discovery of massive highly localized nuclei, but they are contradicted by the highly nonlocalized stationary wave functions familiar from elementary quantum theory. However, it was recen ...
Nature’s Queer Performativity “O 25
... bits of which could break off to take up a life of their own”, an organism that morphs from a seemingly uncoordinated group of genetically identical single cells to an aggregate “slug” with an immune system and other organismic functionality characteristic of multicellular species with different rol ...
... bits of which could break off to take up a life of their own”, an organism that morphs from a seemingly uncoordinated group of genetically identical single cells to an aggregate “slug” with an immune system and other organismic functionality characteristic of multicellular species with different rol ...
Tensor Product Methods and Entanglement
... (TTNS) approach.[98–100] The QC-TTNS combines a number of favorable features that suggest it might represent a novel, flexible approach in quantum chemistry: the more general concept of data-sparsity inherent in the TNS representation allows for the efficient representation of a much bigger class of ...
... (TTNS) approach.[98–100] The QC-TTNS combines a number of favorable features that suggest it might represent a novel, flexible approach in quantum chemistry: the more general concept of data-sparsity inherent in the TNS representation allows for the efficient representation of a much bigger class of ...
F From Vibrating Strings to a Unified Theory of All Interactions
... electromagnetic force, the weak force and the strong force, but leaves out the gravitational force. The Standard Model also describes the elementary particles that have been discovered so far. The electromagnetic force is transmitted by photons, the quanta of the electromagnetic field. The weak forc ...
... electromagnetic force, the weak force and the strong force, but leaves out the gravitational force. The Standard Model also describes the elementary particles that have been discovered so far. The electromagnetic force is transmitted by photons, the quanta of the electromagnetic field. The weak forc ...
The noncommutative geometry of the quantum Hall effect
... condition under which the Hall conductance is quantized; this condition is shown to be a localization condition. On the other hand, we also propose a model for electronic transport giving rise to the so-called “relaxation time approximation” and allowing to derive a Kubo formula for the conductivity ...
... condition under which the Hall conductance is quantized; this condition is shown to be a localization condition. On the other hand, we also propose a model for electronic transport giving rise to the so-called “relaxation time approximation” and allowing to derive a Kubo formula for the conductivity ...
