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J. Phys. Chem. B 106, 8271, 2002
J. Phys. Chem. B 106, 8271, 2002

... IVR calculations, however, were in only partial agreement with full quantum results. Figure 3 displays the partial photodissociation cross sections for the vibrational states n ) 0, 1, and 2 of the OH photofragment. Panels a-c correspond to the H2O molecule initially prepared in the |00+〉, |31-〉, an ...
Scaling of the inner electron diffusion region in collisionless
Scaling of the inner electron diffusion region in collisionless

Creating Strontium Rydberg Atoms
Creating Strontium Rydberg Atoms

"Rovelli's World"
"Rovelli's World"

... Thus observer system in this paper is any possible physical system (with more than one state). If there is any hope of understanding how a system may behave as observer without renouncing the postulate that all systems are equivalent, then the same kind of processes—“collapse”—that happens between a ...
Imaging Atoms and Molecules with Strong Laser Fields Author
Imaging Atoms and Molecules with Strong Laser Fields Author

Renormalization without infinities – an elementary tutorial
Renormalization without infinities – an elementary tutorial

Distance between quantum states in the presence of initial qubit
Distance between quantum states in the presence of initial qubit

The Strength of the Weak: The Uncertainty Principle and
The Strength of the Weak: The Uncertainty Principle and

ORAMs in a Quantum World - Cryptology ePrint Archive
ORAMs in a Quantum World - Cryptology ePrint Archive

... carefully the meaning of database, data request, and communication transcript in terms of circuit registers. Then we define a novel, game-based security model for ORAMs, which is very flexible and at least as strong as all the other models proposed to date. We start by defining access patterns, whi ...
Ph.D. thesis - Chin Lab at the University of Chicago
Ph.D. thesis - Chin Lab at the University of Chicago

Ionisation in a strong laser field
Ionisation in a strong laser field

THE TRIANGLE INEQUALITY AND THE DUAL GROMOV
THE TRIANGLE INEQUALITY AND THE DUAL GROMOV

Spin filtering and entanglement detection due to spin-orbit interaction
Spin filtering and entanglement detection due to spin-orbit interaction

... contact area that allows electron tunneling between the CNTs, and an angle θ between the CNT axes. Any injected particle can at the junction either remain in the same CNT or tunnel into the other CNT, as illustrated by the bent arrow for the tunneling process i = 1 → i = 4. We assume that particles ...


... The experimental realization of quantum spin liquids is a long- Cu21 ions (,5% of the total) substituting for Zn21 ions in the intersought goal in physics, as they represent new states of matter. Quan- layer sites, the kagome planes contain only Cu21 ions10. Measurements ...
Electrostatic lattice with alternating
Electrostatic lattice with alternating

... Raising the field strength between the plates in even deflectors and reducing in the odd deflectors it effectively adjusts the required coefficients k1 and k2. It allows to adjust the spin of aberration to minimum. ...
Chapter 1 The Kondo screening cloud: what it is and
Chapter 1 The Kondo screening cloud: what it is and

Atom-Photon Entanglement - Experimental Quantum Physics
Atom-Photon Entanglement - Experimental Quantum Physics

... is mandatory to achieve entanglement also between separated quantum processors. For this purpose, entanglement between different quantum objects like atoms and photons forms the interface between atomic quantum memories and photonic quantum communication channels, finally allowing the distribution o ...
SOLID STATE PHYSICS
SOLID STATE PHYSICS

... discrete translations along the three coordinate axis. The number of non-equivalent lattice points in a Bravais lattice is given by the number of lattice points per unit cell. In particular, for the body-centered lattice, the position of the lattice point at the center of the cube is denoted by [[1/ ...
Quantum groups and integrable lattice models UMN Math Physics Seminar
Quantum groups and integrable lattice models UMN Math Physics Seminar

... This operator (”R-matrix “) captures contributions of a single vertex to the partition function. Consider an (N + 1)-fold tensor product V0 ⊗ V1 ⊗ · · · ⊗ VN (Vi = V ) and let Rij be the operator acting on the Vi ⊗ Vj component of this product as R and as identity on any other Vl . ...
Chapter 5: Calculations and the Chemical Equation
Chapter 5: Calculations and the Chemical Equation

... Therefore, we need a conversion factor to convert atoms and molecules to grams. Mole is the connection or the conversion factor between atoms and grams. Avogadro's number The name "Avogadro's Number" is just an honorary name attached to the calculated value of the number of atoms, molecules, etc. in ...
arXiv:quant-ph/0202122 v1 21 Feb 2002
arXiv:quant-ph/0202122 v1 21 Feb 2002

New perspectives for Rashba spin–orbit coupling
New perspectives for Rashba spin–orbit coupling

Cooling and Trapping Neutral Atoms W. Ketterle, D. E. Pritchard
Cooling and Trapping Neutral Atoms W. Ketterle, D. E. Pritchard

... Several recently observed phenomena Bose-Einstein condensates, superradiance of atoms, four-wave mixing and matter wave amplification were described as processes which are bosonically stimulated, i.e., their rates are proportional to (N+1), where N is the number of identical bosons in the final stat ...
StMalloQuantumComputing
StMalloQuantumComputing

... In physics used with the same meaning as the word discrete in mathematics, i.e., some quantity or variable that can take only sharply defined values as opposed to a continuously varying quantity. The concepts continuum and continuous are known from geometry and calculus. ...
Scattering of Dirac Fermions in Barrier Geometries on the Surface of
Scattering of Dirac Fermions in Barrier Geometries on the Surface of

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Hydrogen atom



A hydrogen atom is an atom of the chemical element hydrogen. The electrically neutral atom contains a single positively charged proton and a single negatively charged electron bound to the nucleus by the Coulomb force. Atomic hydrogen constitutes about 75% of the elemental (baryonic) mass of the universe.In everyday life on Earth, isolated hydrogen atoms (usually called ""atomic hydrogen"" or, more precisely, ""monatomic hydrogen"") are extremely rare. Instead, hydrogen tends to combine with other atoms in compounds, or with itself to form ordinary (diatomic) hydrogen gas, H2. ""Atomic hydrogen"" and ""hydrogen atom"" in ordinary English use have overlapping, yet distinct, meanings. For example, a water molecule contains two hydrogen atoms, but does not contain atomic hydrogen (which would refer to isolated hydrogen atoms).
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