Coordination Compounds
... Count down the periods to determine the outer principal quantum level—this is the quantum level for the s orbital. Subtract one to obtain the quantum level for the d orbital. If the element is in the third or fourth transition series, include (n − 2) f 14 electrons in the configuration. Zr is in the ...
... Count down the periods to determine the outer principal quantum level—this is the quantum level for the s orbital. Subtract one to obtain the quantum level for the d orbital. If the element is in the third or fourth transition series, include (n − 2) f 14 electrons in the configuration. Zr is in the ...
Periodic models in quantum chemical simulations of F centers in
... and do not affect each other, then results of SCM and CCM models application should converge. The band width of defect states depends primarily on the overlap of the functions describing the defect electronic states in neighboring supercells and decreases rapidly with increasing the defect period. T ...
... and do not affect each other, then results of SCM and CCM models application should converge. The band width of defect states depends primarily on the overlap of the functions describing the defect electronic states in neighboring supercells and decreases rapidly with increasing the defect period. T ...
Stationary two-atom entanglement induced by nonclassical two
... evolution of the system and find the steady-state solutions for the atomic variables. We present analytical results for concurrence which is well known and calculable measure of entanglement. We find a surprising result that nonidentical atoms with significantly different transition frequencies can ...
... evolution of the system and find the steady-state solutions for the atomic variables. We present analytical results for concurrence which is well known and calculable measure of entanglement. We find a surprising result that nonidentical atoms with significantly different transition frequencies can ...
Topic 13: Quantum and nuclear physics
... Back in the very early 1900s physicists thought that within a few years everything having to do with physics would be discovered and the “book of physics” would be complete. This “book of physics” has come to be known as classical physics and consists of particles and mechanics on the one hand, an ...
... Back in the very early 1900s physicists thought that within a few years everything having to do with physics would be discovered and the “book of physics” would be complete. This “book of physics” has come to be known as classical physics and consists of particles and mechanics on the one hand, an ...
Topological properties of a Valence-Bond
... with a π domain wall (right) in a system with asymmetric open boundaries. Similarly, a π/2 domain wall can realized by setting asymmetric open boundary conditions forcing horizontal and vertical bond patterns at the edges. The energy difference to e0 (L) multiplied by the system size again converges ...
... with a π domain wall (right) in a system with asymmetric open boundaries. Similarly, a π/2 domain wall can realized by setting asymmetric open boundary conditions forcing horizontal and vertical bond patterns at the edges. The energy difference to e0 (L) multiplied by the system size again converges ...
Collective State Measurement of Mesoscopic Ensembles with Single-Atom Resolution
... Refs. [7,22]. We confine 10 to 500 laser-cooled 87 Rb atoms in a near-confocal cavity of free spectral range 5632 (1) MHz and cavity linewidth =ð2Þ ¼ 1:01ð3Þ MHz at the probe wavelength of 780 nm. The atoms are cooled in the trap of depth U=h ¼ 18ð3Þ MHz via polarization gradient cooling to a radi ...
... Refs. [7,22]. We confine 10 to 500 laser-cooled 87 Rb atoms in a near-confocal cavity of free spectral range 5632 (1) MHz and cavity linewidth =ð2Þ ¼ 1:01ð3Þ MHz at the probe wavelength of 780 nm. The atoms are cooled in the trap of depth U=h ¼ 18ð3Þ MHz via polarization gradient cooling to a radi ...
Dimers on the triangular kagome lattice "
... find that the occupation probability of every bond is a constant 41 in the absence of an orienting potential. The system has only local correlations, in that the dimer-dimer correlation function is exactly zero beyond two lattice constants, much like the situation on lattices made from corner-sharin ...
... find that the occupation probability of every bond is a constant 41 in the absence of an orienting potential. The system has only local correlations, in that the dimer-dimer correlation function is exactly zero beyond two lattice constants, much like the situation on lattices made from corner-sharin ...
Electron spin and probability current density in quantum mechanics
... been introduced. That form is for a scalar wave function with a scalar potential energy function. The idea that the equation for the probability current density depends on the specific form of the Hamiltonian is usually not developed. The purpose of this paper is to present the modified form for the ...
... been introduced. That form is for a scalar wave function with a scalar potential energy function. The idea that the equation for the probability current density depends on the specific form of the Hamiltonian is usually not developed. The purpose of this paper is to present the modified form for the ...
Nonlinear Quantum Optics in a Waveguide: Distinct Single Photons Strongly
... relevant solid states systems, for example, as a subset of the four level fine structure of InAs=GaAs quantum dots [16]. While V-type systems [17] are also viable and reveal similar single photon switching behavior, the ladder-type configuration of InAs=GaAs quantum dots is attractive due to large ( ...
... relevant solid states systems, for example, as a subset of the four level fine structure of InAs=GaAs quantum dots [16]. While V-type systems [17] are also viable and reveal similar single photon switching behavior, the ladder-type configuration of InAs=GaAs quantum dots is attractive due to large ( ...
Quantitative model of high Tc super-conductivity and bio
... in long length scales and used for this reason in spintronics (http://en.wikipedia.org/ wiki/Spintronics). One can also ask whether the spin current carrying flux tubes could become stable at the lower critical temperature and make super-conductivity possible via the formation of Cooper pairs. This ...
... in long length scales and used for this reason in spintronics (http://en.wikipedia.org/ wiki/Spintronics). One can also ask whether the spin current carrying flux tubes could become stable at the lower critical temperature and make super-conductivity possible via the formation of Cooper pairs. This ...
PDF: 27 pages, 167 KB - Quantum aspects of the world
... Boltzmann distribution of energies. Planck instead introduced the idea that energy is stored in light irreducible units of size hn, proportional to the frequency of the light, n. That is, Planck proposed that each mode could store energy only in multiples of an amount proportional to its frequency, ...
... Boltzmann distribution of energies. Planck instead introduced the idea that energy is stored in light irreducible units of size hn, proportional to the frequency of the light, n. That is, Planck proposed that each mode could store energy only in multiples of an amount proportional to its frequency, ...
Parton model from bi-local solitonic picture of the baryon in two-dimensions
... we have a reconciliation of the exact bi-local soliton model with the simpler relativistic parton picture of the baryon, in 2 dimensions. The main advantage of this new point of view is that the semi-classical approximation of hadron dynamics corresponds to the large Nc limit of 2d QCD, and so is ca ...
... we have a reconciliation of the exact bi-local soliton model with the simpler relativistic parton picture of the baryon, in 2 dimensions. The main advantage of this new point of view is that the semi-classical approximation of hadron dynamics corresponds to the large Nc limit of 2d QCD, and so is ca ...
Paper
... Further, due to the inefficiency of sub-Doppler cooling mechanisms, it is not possible to optically cool lithium to temperatures which would make magnetic trapping in this state efficient [17]. Therefore, to avoid drastic losses due to the limited trap depth, lithium atoms were optically pumped and ...
... Further, due to the inefficiency of sub-Doppler cooling mechanisms, it is not possible to optically cool lithium to temperatures which would make magnetic trapping in this state efficient [17]. Therefore, to avoid drastic losses due to the limited trap depth, lithium atoms were optically pumped and ...
98 - Department of Physics - University of Texas at Austin
... from an IQHE phase to the insulating phase is realized by passing through a metallic phase. Plot above results in the plane of disorder and magnetic field; we obtain a new topological QH phase diagram [as shown in Fig. 3(b)]. This is similar to the empirical diagram obtained experimentally in Ref. [ ...
... from an IQHE phase to the insulating phase is realized by passing through a metallic phase. Plot above results in the plane of disorder and magnetic field; we obtain a new topological QH phase diagram [as shown in Fig. 3(b)]. This is similar to the empirical diagram obtained experimentally in Ref. [ ...
The Kitaev model
... Back to the Kitaev model on the plane: the ground state lies in the sector in which all the hexagonal quantities Wi = 1. This is called a vortex-free state If Wi = −1 on any hexagon, it is called a vortex. The lowest energy state in a sector with one vortex is separated from the ground state by a fi ...
... Back to the Kitaev model on the plane: the ground state lies in the sector in which all the hexagonal quantities Wi = 1. This is called a vortex-free state If Wi = −1 on any hexagon, it is called a vortex. The lowest energy state in a sector with one vortex is separated from the ground state by a fi ...