Properties of Graphene in an External Magnetic
... outer electrons in covalent bonding to three other carbon atoms. Therefore, they arrange themselves in a plane and form a strongly bonded, planar lattice with hexagonal structure. Unlike diamond, we see that each carbon atom in graphite has one delocalized electron. It is free to move through the en ...
... outer electrons in covalent bonding to three other carbon atoms. Therefore, they arrange themselves in a plane and form a strongly bonded, planar lattice with hexagonal structure. Unlike diamond, we see that each carbon atom in graphite has one delocalized electron. It is free to move through the en ...
The Haldane-charge conjecture
... correlation has an interesting edge-state structure when openboundary conditions (OBC) are used, similarly to the spin-3/2 Heisenberg chain.31,32 For all N even > 2, a new gapless phase with dominant singlet-pairing instability is stabilized between the HI phase and the rung-singlet (RS) phase. In a ...
... correlation has an interesting edge-state structure when openboundary conditions (OBC) are used, similarly to the spin-3/2 Heisenberg chain.31,32 For all N even > 2, a new gapless phase with dominant singlet-pairing instability is stabilized between the HI phase and the rung-singlet (RS) phase. In a ...
annual report 2015 - ARC Centre of Excellence for Engineered
... From flat-panel monitors to optical networks, quantum mechanics has allowed us to engineer the technologies that shape our world. Today’s technology only captures a small fraction of the potential in quantum physics. The discovery of quantum revealed a new level for controlling the world, based on m ...
... From flat-panel monitors to optical networks, quantum mechanics has allowed us to engineer the technologies that shape our world. Today’s technology only captures a small fraction of the potential in quantum physics. The discovery of quantum revealed a new level for controlling the world, based on m ...
Quantum relaxation of magnetisation in magnetic particles
... the phonon-mediated relaxation rate, as well as providing a purely nuclearspin mediated relaxation mechanism-this latter purely nuclear relaxation mechanism is most important at short times. The internal bias field e acting on S, generated by the combined hyperfine fields of all the nuclei, can easi ...
... the phonon-mediated relaxation rate, as well as providing a purely nuclearspin mediated relaxation mechanism-this latter purely nuclear relaxation mechanism is most important at short times. The internal bias field e acting on S, generated by the combined hyperfine fields of all the nuclei, can easi ...
Optical trapping of ultracold dysprosium atoms: transition
... In this article, we calculate the real and imaginary parts of the dynamic dipole polarizability for the ground and first excited levels of dysprosium, over a wide range of frequencies of trapping field. We give the scalar, vector and tensor contributions to the polarizability, and useful formulas for ...
... In this article, we calculate the real and imaginary parts of the dynamic dipole polarizability for the ground and first excited levels of dysprosium, over a wide range of frequencies of trapping field. We give the scalar, vector and tensor contributions to the polarizability, and useful formulas for ...
Information and Entropy in Neural Networks and Interacting Systems
... α, β, γ and δ waves can indicate the overall state of alertness of a human being. Artificial neural networks (ANN) may also try to mimic these features, as in many cases it may be more convenient than a simple sequential set of one-time transformations. Short-term memory, in particular is refreshed ...
... α, β, γ and δ waves can indicate the overall state of alertness of a human being. Artificial neural networks (ANN) may also try to mimic these features, as in many cases it may be more convenient than a simple sequential set of one-time transformations. Short-term memory, in particular is refreshed ...
Spooky Action at Spacy Distances
... giants, men who had shaped the physics as we know it today. On one side there was Niels Bohr, one of founders of quantum theory. In his view, quantum physics and its philosophical interpretation were completed. The theory had heralded a new age in science, an age in which mankind had to accept that ...
... giants, men who had shaped the physics as we know it today. On one side there was Niels Bohr, one of founders of quantum theory. In his view, quantum physics and its philosophical interpretation were completed. The theory had heralded a new age in science, an age in which mankind had to accept that ...
quant-ph/0608013 PDF
... Any physical system described by the laws of quantum mechanics can then be considered from the perspective of quantum information by means of entanglement theory. It is the purpose of this introduction to give some elementary background about basic concepts of quantum information and computation, to ...
... Any physical system described by the laws of quantum mechanics can then be considered from the perspective of quantum information by means of entanglement theory. It is the purpose of this introduction to give some elementary background about basic concepts of quantum information and computation, to ...
An experimental and theoretical guide to strongly interacting
... The corresponding Stark map, as shown in Fig. 2, exhibits two kinds of Stark shifted states. If the degeneracy is lifted by the quantum defect, the Stark effect starts of quadratic EStark = αE 2 /2 with the polarizabilty α, and is linear in the case of degeneracy, which corresponds ...
... The corresponding Stark map, as shown in Fig. 2, exhibits two kinds of Stark shifted states. If the degeneracy is lifted by the quantum defect, the Stark effect starts of quadratic EStark = αE 2 /2 with the polarizabilty α, and is linear in the case of degeneracy, which corresponds ...
Measurement Models for Quantum Zeno and anti
... problem of the “classical limit” is at the heart of the interpretation problem. Most textbooks suggest that classical mechanics is in some sense contained in quantum mechanics as a special case. These standard arguments are insufficient for several reasons. It remains unexplained why macro-objects c ...
... problem of the “classical limit” is at the heart of the interpretation problem. Most textbooks suggest that classical mechanics is in some sense contained in quantum mechanics as a special case. These standard arguments are insufficient for several reasons. It remains unexplained why macro-objects c ...
11th International Conference on Squeezed - icssur 2009
... Wineland’s squeezing parameter as a compatible parameter with time evolution of Q function (S. V. Kashanian) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Atomic parity nonconservation in heavy atoms and observing P and PT violation using NMR shift in a l ...
... Wineland’s squeezing parameter as a compatible parameter with time evolution of Q function (S. V. Kashanian) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Atomic parity nonconservation in heavy atoms and observing P and PT violation using NMR shift in a l ...
Lower bounds for quantum communication complexity
... The above notion of weakly unbounded error protocols coincides with another type of protocol, namely majority nondeterministic protocols, which accept an input, whenever there are more nondeterministic computations leading to acceptance than to rejection. For a proof see theorem 10 in [20]. So weakl ...
... The above notion of weakly unbounded error protocols coincides with another type of protocol, namely majority nondeterministic protocols, which accept an input, whenever there are more nondeterministic computations leading to acceptance than to rejection. For a proof see theorem 10 in [20]. So weakl ...
Many Body Physics
... In addition to the above orbital part, the electron possesses a spin 1/2. A complete basis of the spin degrees of freedom is provided by the two eigenstates of one of the spin component. One usually takes the Sz one, and we define the corresponding basis as |↑i and |↓i The ensemble α of quantum numb ...
... In addition to the above orbital part, the electron possesses a spin 1/2. A complete basis of the spin degrees of freedom is provided by the two eigenstates of one of the spin component. One usually takes the Sz one, and we define the corresponding basis as |↑i and |↓i The ensemble α of quantum numb ...