Thermal and Statistical Physics – Lecture notes
... more different kinds of things it relates, and the more extended is its area of applicability. Therefore the deep impression which classical thermodynamics made upon me. It is the only physical theory of universal content concerning which I am convinced that within the framework of the applicability ...
... more different kinds of things it relates, and the more extended is its area of applicability. Therefore the deep impression which classical thermodynamics made upon me. It is the only physical theory of universal content concerning which I am convinced that within the framework of the applicability ...
entanglement properties of quantum many
... or Pauli spins. (This is of course the case of most immediate concern for quantum computation, where the two-level computing elements are called qubits.) While the quanti cation of bipartite entanglement is well under control, analysis of multipartite entanglement quickly becomes a formidable proble ...
... or Pauli spins. (This is of course the case of most immediate concern for quantum computation, where the two-level computing elements are called qubits.) While the quanti cation of bipartite entanglement is well under control, analysis of multipartite entanglement quickly becomes a formidable proble ...
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... loading protocol in which time slots of entangled photons are transmitted over optical fibers in the 1.55 µm lowloss window and gated into their respective quantum memories. We expect that the memory loading protocol can be run at cycling rates as high as R = 500 kHz, so that we can attempt to load a ...
... loading protocol in which time slots of entangled photons are transmitted over optical fibers in the 1.55 µm lowloss window and gated into their respective quantum memories. We expect that the memory loading protocol can be run at cycling rates as high as R = 500 kHz, so that we can attempt to load a ...
Lecture Notes in Quantum Mechanics Doron Cohen
... The method for quantizing the electromagnetic field is to write the Hamiltonian as a sum of harmonic oscillators (normal modes) and then to quantize the oscillators. It is exactly the same as finding the normal modes of spheres connected with springs. Every normal mode has a characteristic frequency ...
... The method for quantizing the electromagnetic field is to write the Hamiltonian as a sum of harmonic oscillators (normal modes) and then to quantize the oscillators. It is exactly the same as finding the normal modes of spheres connected with springs. Every normal mode has a characteristic frequency ...
Facts and Mysteries in Elementary Particle Physics
... spent the latter part of his life trying to incorporate electromagnetism into this picture, thus trying to describe electric and magnetic fields as properties of space-time. This became known as his quest for a unified theory. In this he really never succeeded, but he was not a man given to abandon ...
... spent the latter part of his life trying to incorporate electromagnetism into this picture, thus trying to describe electric and magnetic fields as properties of space-time. This became known as his quest for a unified theory. In this he really never succeeded, but he was not a man given to abandon ...
FEATURE ARTICLE
... interest in these techniques,53,54 and also their applicability in an ab initio context is being investigated.55,56 Although the high degree of reliability of the DFT calculations based on the present functionals, usually referred to as generalized gradient approximations (GGA), and their computatio ...
... interest in these techniques,53,54 and also their applicability in an ab initio context is being investigated.55,56 Although the high degree of reliability of the DFT calculations based on the present functionals, usually referred to as generalized gradient approximations (GGA), and their computatio ...
Toward production of quantum degenerate bosonic polar molecules
... optical transitions such as Stimulated Emission Pumping (SEP) or Stimulated Raman Adiabatic Passage (STIRAP) [6]. The second process is required to cope with the two following unfavorable natures of loosely bound molecules: First, loosely bound molecules are unstable against collisions (vibrational ...
... optical transitions such as Stimulated Emission Pumping (SEP) or Stimulated Raman Adiabatic Passage (STIRAP) [6]. The second process is required to cope with the two following unfavorable natures of loosely bound molecules: First, loosely bound molecules are unstable against collisions (vibrational ...
Fundamental aspects of quantum Brownian motion
... function Cqq共t兲. It therefore suffices to discuss the symmetrized part Sqq共t兲 defined according to 共4兲. Furthermore, our linear system with linear damping represents a stationary Gaussian process so that all higher order correlation functions may be expressed in terms of second order correlation fun ...
... function Cqq共t兲. It therefore suffices to discuss the symmetrized part Sqq共t兲 defined according to 共4兲. Furthermore, our linear system with linear damping represents a stationary Gaussian process so that all higher order correlation functions may be expressed in terms of second order correlation fun ...
Spin filtering and entanglement detection due to spin-orbit interaction
... (SOI) effects have found much attention in recent years, since they allow an all-electric local control of the electron spin. While in semiconductors the SOI typically causes the spin to precess during transport, in CNTs, which are hollow cylinders different from filled quantum wires, the SOI has a ...
... (SOI) effects have found much attention in recent years, since they allow an all-electric local control of the electron spin. While in semiconductors the SOI typically causes the spin to precess during transport, in CNTs, which are hollow cylinders different from filled quantum wires, the SOI has a ...
Minimally Entangled Typical Quantum States at Finite Temperature
... random orientations for each spin and thermal time step. In Fig. 1, we show that the two algorithms give the same (numerically exact) results for the energy on a 100-site Heisenberg chain. The main figure shows that, for the purestate method, one reaches the equilibrium distribution for the energy v ...
... random orientations for each spin and thermal time step. In Fig. 1, we show that the two algorithms give the same (numerically exact) results for the energy on a 100-site Heisenberg chain. The main figure shows that, for the purestate method, one reaches the equilibrium distribution for the energy v ...
Quantum cryptography
... secure with respect to future technology, during the whole period in which the secrecy is required. Quantum key generation, on the other hand, needs to be designed only to be secure against technology available at the moment of key ...
... secure with respect to future technology, during the whole period in which the secrecy is required. Quantum key generation, on the other hand, needs to be designed only to be secure against technology available at the moment of key ...
Regular/irregular phase space structure of HCN/HNC
... exponents for the chaotic trajectories, and (iii) there is only one positive Lyapunov exponent. In the latter case, chaos is restricted to a subspace of the energy shell. Although there is numerical evidence to support this intermediate case,26 Arnold diffusion 3 guarantees that the chaotic regions ...
... exponents for the chaotic trajectories, and (iii) there is only one positive Lyapunov exponent. In the latter case, chaos is restricted to a subspace of the energy shell. Although there is numerical evidence to support this intermediate case,26 Arnold diffusion 3 guarantees that the chaotic regions ...
Environmental physics
... Most of the people live in cities in our modern life, in an area that lacks of the tranquility of nature and contrariwise it is full of traffic, industry and noisy machines even in the living space at home or in workplaces. The noise has been a significant factor only in workplaces but our life chan ...
... Most of the people live in cities in our modern life, in an area that lacks of the tranquility of nature and contrariwise it is full of traffic, industry and noisy machines even in the living space at home or in workplaces. The noise has been a significant factor only in workplaces but our life chan ...
Quantum Hall effect in graphene: Status and prospects
... effective mass is a parameter that describes how an electron at particular wave vectors responds to applied forces. Since the velocity of electrons confined on graphene remain constant that indicates that the parameter (effective mass) vanishes. Whether graphene is a semiconductor or a metal? There ...
... effective mass is a parameter that describes how an electron at particular wave vectors responds to applied forces. Since the velocity of electrons confined on graphene remain constant that indicates that the parameter (effective mass) vanishes. Whether graphene is a semiconductor or a metal? There ...
Negentropy in Many-Body Quantum Systems
... with S− defined in Equation (3). A change in sign of S− means that, with respect to the independent particle state, in one case (S− > 0), the system has more order than in the other one (S− < 0). In generalized statistics based on the κ-entropy [21,22], this situation does not arise, since S− is alw ...
... with S− defined in Equation (3). A change in sign of S− means that, with respect to the independent particle state, in one case (S− > 0), the system has more order than in the other one (S− < 0). In generalized statistics based on the κ-entropy [21,22], this situation does not arise, since S− is alw ...
- Philsci
... I can now provide the main reason for adopting the (extended e/e link) as formulated in the previous section. It is conventional wisdom that a solution to the measurement problem can always be provided if the eigenstate-eigenvalue link is denied, in particular its necessary part.7 But now note that ...
... I can now provide the main reason for adopting the (extended e/e link) as formulated in the previous section. It is conventional wisdom that a solution to the measurement problem can always be provided if the eigenstate-eigenvalue link is denied, in particular its necessary part.7 But now note that ...