Applied Bohmian mechanics
... The exact solution of the wave function is computationally inaccessible, what is known as the many-body problem. Since almost all quantum problems of interest deal with many degrees of freedom, can the Bohmian route help in the many-body problem of the Schrödinger equation? The answer is yes. Furth ...
... The exact solution of the wave function is computationally inaccessible, what is known as the many-body problem. Since almost all quantum problems of interest deal with many degrees of freedom, can the Bohmian route help in the many-body problem of the Schrödinger equation? The answer is yes. Furth ...
Tailoring Quantum Architectures to Implementation Style: A
... cessitates transportation instructions in the hardware to control datapath usage. Furthermore, 2-qubit operations require the operand qubits to be adjacent to each other so that their quantum mechanical states may interact; such operations always imply a need to transport at least one operand qubit ...
... cessitates transportation instructions in the hardware to control datapath usage. Furthermore, 2-qubit operations require the operand qubits to be adjacent to each other so that their quantum mechanical states may interact; such operations always imply a need to transport at least one operand qubit ...
Generation of arbitrary Dicke states in spinor Bose±Einstein
... As pointed out by Law et al. Ref. [37], an alternative approach can be realized by switching on a coupling ®eld along the x-direction immediately after the ®rst p=2 pulse along the y-direction, so that the system evolves under the Hamiltonian H j J^z2 Xx J^x . During the evolution following the co ...
... As pointed out by Law et al. Ref. [37], an alternative approach can be realized by switching on a coupling ®eld along the x-direction immediately after the ®rst p=2 pulse along the y-direction, so that the system evolves under the Hamiltonian H j J^z2 Xx J^x . During the evolution following the co ...
A Course in Consciousness
... In addition to the assumption of an external reality, we also make the assumption that this reality is objective. This is repeatedly confirmed by our daily experience as well as by scientific observations. Objectivity means that observations, experiments, or measurements by one person can be made by ...
... In addition to the assumption of an external reality, we also make the assumption that this reality is objective. This is repeatedly confirmed by our daily experience as well as by scientific observations. Objectivity means that observations, experiments, or measurements by one person can be made by ...
Interpreting Spontaneous Collapse Theories - Philsci
... ordinary physical objects are not configurations of discrete particles, as classical mechanics would have it, but instead are distributions of wave amplitude. However, our observations of individual physical systems seem to be inconsistent with the hypothesis that the fundamental stuff of the world ...
... ordinary physical objects are not configurations of discrete particles, as classical mechanics would have it, but instead are distributions of wave amplitude. However, our observations of individual physical systems seem to be inconsistent with the hypothesis that the fundamental stuff of the world ...
Ionization of atoms in parallel electric and magnetic fields: The role
... classical description of a Rydberg electron in parallel electric and magnetic fields in Sec. II. In Sec. III, we present the global ionization behavior as a function of the field parameters and the energy. The relationship to parameter ranges in typical experiments is briefly discussed. In Sec. IV w ...
... classical description of a Rydberg electron in parallel electric and magnetic fields in Sec. II. In Sec. III, we present the global ionization behavior as a function of the field parameters and the energy. The relationship to parameter ranges in typical experiments is briefly discussed. In Sec. IV w ...
Entering Junior Honours Physics & Astronomy and Joint Degrees -2016
... Student of the Year” competitions, based primarily on the work in their final year projects. The theoretical physics programme allows the development of mathematical physics to a high level. These students do not usually do the laboratory modules, but spend additional time on mathematicalphysics top ...
... Student of the Year” competitions, based primarily on the work in their final year projects. The theoretical physics programme allows the development of mathematical physics to a high level. These students do not usually do the laboratory modules, but spend additional time on mathematicalphysics top ...
The Casimir force: background, experiments, and
... determined from the dielectric constant, , and the Clausius–Mosetti relation. In the limit of → ∞, a 1/d 4 force law with magnitude about 80% of Casimir’s result is obtained. The lack of additivity is further addressed in [5], pp 254–8. As mentioned above, one manifestation of a Casimir effect ha ...
... determined from the dielectric constant, , and the Clausius–Mosetti relation. In the limit of → ∞, a 1/d 4 force law with magnitude about 80% of Casimir’s result is obtained. The lack of additivity is further addressed in [5], pp 254–8. As mentioned above, one manifestation of a Casimir effect ha ...
1 - Philsci
... derived from (1) and (2) would be justified if he added some further “formal locality principle”. Although they are not specific about what this principle may look like, it is probable that what they mean is something like “for all antecedents p referring to an event localized in a region R, there i ...
... derived from (1) and (2) would be justified if he added some further “formal locality principle”. Although they are not specific about what this principle may look like, it is probable that what they mean is something like “for all antecedents p referring to an event localized in a region R, there i ...
Introduction to Quantum Computation THE JOY OF ENTANGLEMENT
... Bell 2 put it, “The reasonable thing just doesn’t work.” The assumption is inconsistent with quantum mechanics and with experiment. So today, the EPR paradox is more paradoxical than ever and generations of physicists have broken their heads over it. Here we explain what makes entanglement so baffl ...
... Bell 2 put it, “The reasonable thing just doesn’t work.” The assumption is inconsistent with quantum mechanics and with experiment. So today, the EPR paradox is more paradoxical than ever and generations of physicists have broken their heads over it. Here we explain what makes entanglement so baffl ...
Two-Dimensional Schrodinger Scattering and Electron Transport in Graphene
... at least, two-dimensional graphite has been studied since the late 1940s and is widely used for describing properties of various carbon-based materials. An interesting property of Graphene is that the charge carriers are relativistic. Even though they are not actually travelling at relativistic spee ...
... at least, two-dimensional graphite has been studied since the late 1940s and is widely used for describing properties of various carbon-based materials. An interesting property of Graphene is that the charge carriers are relativistic. Even though they are not actually travelling at relativistic spee ...
The Photon consists of a Positive and a Negative Charge
... Experiments 1 to 3 aimed at verifying the theoretical model, presented in the section Theoretical model of the photon. One EQ was positioned at Source 1. Source 2 consisted of one EQ which was located at the distance r = 5 m. Each EQ was connected to a 9 V battery. It produced gravity photons propag ...
... Experiments 1 to 3 aimed at verifying the theoretical model, presented in the section Theoretical model of the photon. One EQ was positioned at Source 1. Source 2 consisted of one EQ which was located at the distance r = 5 m. Each EQ was connected to a 9 V battery. It produced gravity photons propag ...
Hubbard and Kondo lattice models in two dimensions: A QMC study
... additional Hubbard interaction and second a Hubbard Hamiltonian augmented with additional spin and charge interactions. The first chapter introduces the Quantum Monte Carlo technique, which is then employed to study the two respective systems. We present an innovation that allows to calculate time d ...
... additional Hubbard interaction and second a Hubbard Hamiltonian augmented with additional spin and charge interactions. The first chapter introduces the Quantum Monte Carlo technique, which is then employed to study the two respective systems. We present an innovation that allows to calculate time d ...
Quantum computation and quantum information (PDF
... We now turn our attention on the amount of information that can be stored in a qubit and, respectively, retrieved from a qubit. Since any point on the Bloch sphere can be characterized by a pair of real-valued parameters taking continuous values, it follows that, theoretically, a qubit could hold an ...
... We now turn our attention on the amount of information that can be stored in a qubit and, respectively, retrieved from a qubit. Since any point on the Bloch sphere can be characterized by a pair of real-valued parameters taking continuous values, it follows that, theoretically, a qubit could hold an ...
SIMULATION OF FIELD EMISSION FROM CARBON NANOTUBES USING
... emerge mostly from electrons that are concentrated at the nanotube tip region, unlike metallic tips. The charge beam concentrates into specific channel structures as the wave function approaches the anode. Nitrogen doping of carbon nanotubes improves emission, in line with experimental findings, and ...
... emerge mostly from electrons that are concentrated at the nanotube tip region, unlike metallic tips. The charge beam concentrates into specific channel structures as the wave function approaches the anode. Nitrogen doping of carbon nanotubes improves emission, in line with experimental findings, and ...
Transport study on two-dimensional electrons with controlled short-range alloy disorder
... is presented in Chapter 1. We begin by reviewing the science of semiconductor heterostructures and point out the novelty of our samples. We emphasize the importance of preparing samples of Alx Ga1−x As − Al0.3 Ga0.7 As heterostructures, which allow us to systematically study disorder-related physics ...
... is presented in Chapter 1. We begin by reviewing the science of semiconductor heterostructures and point out the novelty of our samples. We emphasize the importance of preparing samples of Alx Ga1−x As − Al0.3 Ga0.7 As heterostructures, which allow us to systematically study disorder-related physics ...
An experimental implementation of oblivious transfer in the noisy
... always receives an I 0 and I 1 from Bob and there is never any information in the partitioning that would allow her to deduce C. Continuing, Alice performs one-way error correction by encoding syndrome information for each of her two subsets, syn(X|I 0) and syn(X|I 1), which she then sends to Bob. B ...
... always receives an I 0 and I 1 from Bob and there is never any information in the partitioning that would allow her to deduce C. Continuing, Alice performs one-way error correction by encoding syndrome information for each of her two subsets, syn(X|I 0) and syn(X|I 1), which she then sends to Bob. B ...
