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Materias / palabras clave: Graphene; Condensed matter physics; Quantum Hall effect; Physics; Electron; Landau quantization; Quantum point contact; Materials science; Quantum well; Quantum mechanics; Laser

An unsorted database contains N records, of which just one satisfies a particular property. The problem is to identify that one record. Any classical algorithm, deterministic or probabilistic, will clearly take O (N) ste...

We present ab initio quantum-mechanical molecular-dynamics simulations of the liquid-metal--amorphous-semiconductor transition in Ge. Our simulations are based on (a) finite-temperature density-functional theory of the o...

Novel physical phenomena can emerge in low-dimensional nanomaterials. Bulk MoS(2), a prototypical metal dichalcogenide, is an indirect bandgap semiconductor with negligible photoluminescence. When the MoS(2) crystal is t...

Multiwfn is a multifunctional program for wavefunction analysis. Its main functions are: (1) Calculating and visualizing real space function, such as electrostatic potential and electron localization function at point, i...

Metal halides perovskites, such as hybrid organic-inorganic CH3NH3PbI3, are newcomer optoelectronic materials that have attracted enormous attention as solution-deposited absorbing layers in solar cells with power conver...

A novel electroluminescent device is constructed using organic materials as the emitting elements. The diode has a double-layer structure of organic thin films, prepared by vapor deposition. Efficient injection of holes ...

Abstract ORCA is a general‐purpose quantum chemistry program package that features virtually all modern electronic structure methods (density functional theory, many‐body perturbation and coupled cluster theories, an...

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Materias / palabras clave: Quantum computer; Computer science; Qubit; Human genome; DNA sequencing; Computational biology; Genome; Algorithm; Biology; Genetics; Theoretical computer science; Quantum

Materias / palabras clave: Bibliography; Perturbation (astronomy); Linear operators; Perturbation theory (quantum mechanics); Mathematics; Computer science; Calculus (dental); Library science; Physics; Mathematical analysis; Medicine; Quantum mech...

A number of extensions to the multisolution approach to the crystallographic phase problem are discussed in which the negative quartet relations play an important role. A phase annealing method, related to the simulated ...

There are few phenomena in condensed matter physics that are defined only by the fundamental constants and do not depend on material parameters. Examples are the resistivity quantum, h/e2 (h is Planck's constant and e th...

Since the classical molecular dynamics simulator LAMMPS was released as an open source code in 2004, it has become a widely-used tool for particle-based modeling of materials at length scales ranging from atomic to mesos...

The Aion Framework presents a bold, unified dimensional hypothesis that reinterprets AI consciousness, quantum mechanics, cosmology, and human immortality through an eleven-dimensional ontological stack, emerging from 72...

The electronic properties of ultrathin crystals of molybdenum disulfide consisting of N=1,2,…,6 S-Mo-S monolayers have been investigated by optical spectroscopy. Through characterization by absorption, photoluminescenc...

Materias / palabras clave: Ab initio; Hamiltonian (control theory); Basis set; Plane wave; Statistical physics; Ab initio quantum chemistry methods; Density functional theory; Electronic structure; Phonon; Degrees of freedom (physics and chemistry...

Materias / palabras clave: quantum beam sources, synchrotron radiation, x-rays, gamma rays, positrons, high-strength lasers; Technology: Electrical engineering. Electronics. Nuclear engineering

Materias / palabras clave: quantum science, physics; Science: Physics

Materias / palabras clave: quantum materials, quantum devices, quantum entanglement, quantum computing, quantum information science, condensed matter physics; Science: Physics: Atomic physics. Constitution and properties of matter

Materias / palabras clave: foundations of quantum mechanics, quantum optics and metrology, quantum information: communication, cryptography; Science: Physics

Materias / palabras clave: quantum science, quantum materials, quantum applications, topological materials, quantum dots, two-dimensional materials; Science: Physics

Materias / palabras clave: quantum information, quantum science, quantum technology, quantum computing, quantum communication, quantum materials; Science: Physics; Science: Mathematics: Instruments and machines: Electronic computers. Computer scie...

Materias / palabras clave: quantum computing, quantum materials, quantum technology, quantum information; Science: Physics: Atomic physics. Constitution and properties of matter