Results 41 to 50 of about 13,141 (117)
Approximating densities of states with gaps [PDF]
Physical Review B, 2010 Reconstructing a density of states or similar distribution from moments or continued fractions is an important problem in calculating the electronic and vibrational structure of defective or non-crystalline solids. For single bands a quadratic boundary condition introduced previously [Phys. Rev.
Haydock, Roger, Nex, C. M. M.
openaire +2 more sources
Materials Research, 2021 Electronics band structures, the total density of state, the partial density of state and optical properties were investigated by DFT method for A2InAgCl6 (A= Cs, Na, K, and Rb).
Md. Hazrat Ali +7 more
doaj +1 more source
New Journal of Physics, 2019 A one-step photoemission analysis is developed, using the exact one-dimensional quantum solution for transmission over and through a triangular barrier presented by Forbes and Deane (2011 Proc. R. Soc.
W Andreas Schroeder, Gowri Adhikari
doaj +1 more source
Density of states for random contractions [PDF]
Journal of Spectral Theory, 2017 We define a linear functional, the DOS functional, on spaces of holomorphic functions on the unit disk which is associated with random ergodic contraction operators on a Hilbert space, in analogy with the density of states functional for random self-adjoint operators.
openaire +3 more sources
Structural and electronic properties of perovskite hydrides ACaH3 (A=Cs and Rb)
Bibechana, 2015 We have performed structural properties, electronic properties, charge density and potential distribution of CsCaH3 and RbCaH3 using TB-LMTO-ASA approach under local density approximation.
S Lamichhane +3 more
doaj +3 more sources
Laser-dressed partial density of states
Communications PhysicsThe manipulation of material properties by laser light holds great promise for the development of future technologies. However, the full picture of the electronic response to laser driving remains to be uncovered. We present an approach to reveal details
Tatiana Bezriadina +1 more
doaj +1 more source
Ground State at High Density [PDF]
Communications in Mathematical Physics, 2011 Weak limits as the density tends to infinity of classical ground states of integrable pair potentials are shown to minimize the mean-field energy functional. By studying the latter we derive global properties of high-density ground state configurations in bounded domains and in infinite space.
openaire +2 more sources
The Influence of One-Electron Self-Interaction on d-Electrons
Computation, 2016 We investigate four diatomic molecules containing transition metals using two variants of hybrid functionals. We compare global hybrid functionals that only partially counteract self-interaction to local hybrid functionals that are designed to be ...
Tobias Schmidt, Stephan Kümmel
doaj +1 more source
STATISTICAL ENSEMBLES AND DENSITY OF STATES [PDF]
, 2002 MSC-class: 47A40, 82B10 (Primary) 82B05, 82D20 (Secondary)
Kostrykin, Vadim, Schrader, Robert
openaire +2 more sources
Density of States in a Superconductor Carrying a Supercurrent [PDF]
Physical Review Letters, 2003 We have measured the tunneling density of states (DOS) in a superconductor carrying a supercurrent or exposed to an external magnetic field. The pair correlations are weakened by the supercurrent, leading to a modification of the DOS and to a reduction of the gap.
Anthore, A., Pothier, H., Esteve, Daniel
openaire +4 more sources