Results 311 to 320 of about 2,274,728 (324)

Critical nuclear charges forN-electron atoms

International Journal of Quantum Chemistry, 1999
One-particle model with a spherically-symmetric screened Coulomb potential is proposed to describe the motion of a loosely bound electron in a multielectron atom when the nuclear charge, which is treated as a continuous parameter, approaches its critical value.
Alexei V. Sergeev, Sabre Kais
openaire   +1 more source

Critical assessment of charge mobility extraction in FETs

Nature Materials, 2017
Mobility is an important charge-transport parameter in organic, inorganic and hybrid semiconductors. We outline some of the common pitfalls of mobility extraction from field-effect transistor (FET) measurements and propose practical recommendations to avoid reporting erroneous mobilities in publications.
CHOI, HYUN HO, CHO, KIL WON, PODZOROV, VITALY, FRISBIE, C. DANIEL, SIRRINGHAUS, HENNING   +4 more
openaire   +3 more sources

Accurate Linear Model for SET Critical Charge Estimation

IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2009
In this paper, we present an accurate linear model for estimating the minimum amount of collected charge due to an energetic particle striking a combinational circuit node that may give rise to a SET with an amplitude larger than the noise margin of the subsequent gates. This charge value will be referred to as SET critical charge (QSET).
ROSSI, DANIELE, J. M. Cazeaux, OMANA, MARTIN EUGENIO, METRA, CECILIA, A. Chatterjee   +4 more
openaire   +4 more sources

Energy agency being dismantled, critics charge

Chemical & Engineering News Archive, 1981
What was hoped to be the first chance to hear the Reagan Administration's plans for the future of the Department of Energy became instead a forum for attacks on Energy Secretary James E. Edwards' handling of employee firings and the rate of prosecution of oil companies for pricing violations.
openaire   +1 more source

Critical Conductivity and Charge Vortex Duality Near Quantum Criticality

2015
Three decades ago, Fisher and Lee [1] showed that the SIT can be described as a Bose condensation of quantum vortices.
openaire   +1 more source

Sliding charge density waves as a dynamic critical phenomenon

Physica B+C, 1984
The dynamic properties of sliding charge-density waves are discussed in terms of a classical description of impurity pinning, with emphasis on the behavior near threshold considered as a dynamic critical phenomenon. A mean-field model introduced previously [Phys. Rev. Lett.
openaire   +2 more sources

Variational principle for critical charge

Theoretical and Mathematical Physics, 1973
A. M. Perelomov, V. S. Popov
openaire   +1 more source

Nuclear cusp and critical nuclear charge

Molecular Physics, 2022
Á. Nagy, K. D. Sen
openaire   +1 more source

UGANDA: Charges Over Criticisms

Africa Research Bulletin: Political, Social and Cultural Series, 2017
openaire   +1 more source

Charge-Density-Wave Depinning: A Dynamical Critical Phenomenon?

Physical Review Letters, 1985
, Robbins, , Stokes, , Bhattacharya
openaire   +2 more sources