Results 271 to 280 of about 762,049 (306)

Ground state of granular metals

Physical Review Letters, 1993
We argue that for granular metals a sizable fraction of the grains becomes charged because the energy fluctuation of the highest-occupied level of each grain, as predicted by random matrix theory, is larger than the charging energy. We have computed the ground state density of states and the degree of ionization of granular metals.
, Cuevas, , Ortuño, , Ruiz
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Ground State of Liquid Helium

Physical Review, 1959
S>A calculation scheme suitable for studying the ground state of many- body Bose quantum systems with strong forces is developed. The calculation scheme is basel on the nodeless property of ihe ground-state wave function and is capable of yielding in some cases upper and lower bounds on the ground-state energy and corresponding wave functions.
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Ground state of amorphous iron

Physical Review B, 1989
On the basis of a new theory of finite-temperature magnetism in amorphous materials and liquids, it is shown that amorphous iron forms an itinerant-electron spin glass at low temperatures because of the nonlinear magnetic couplings between iron local moments and local-environment effects on the amplitude of the local moments.
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Ground state of an electrorheological fluid

Physical Review A, 1992
The ground state of an electrorheological fluid is examined for high dielectric contrast (∈ p /∈ f →∞). In contrast to the result of Tao and Sun (Phys. Rev. Lett. 67, 398 (1991)] for the dipole limit, three structures are found to be degenerate: face-centered cubic, hexagonal close packed, and body-centered tetragonal.
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On the Ground State of Lithium

Physical Review, 1936
James, Hubert M., Coolidge, Albert Sprague   +1 more
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UNIQUENESS OF GROUND STATE SOLUTIONS

Acta Mathematica Scientia, 1988
Summary: We discuss the uniqueness of ground state solutions of the problem \[ \Delta u+f(u)=0\quad in\quad R^ n;\quad u(x)\to 0\quad as\quad | x| \to \infty, \] where \(N>2\), f(u) satisfies some conditions which ensure the existence of a ground state solution.
openaire   +2 more sources

Synthesis and Isolation of a Kekulé Hydrocarbon with a Triplet Ground State

Angewandte Chemie - International Edition, 2022
Akihiro Shimizu, Kenji Sugisaki, Daisuke Shiomi   +2 more
exaly  

Is the ground state of

The 13th international winterschool on electronic properties of novel materials- science and technology of molecular nanostructures, 1999
J. Rahmer, S. Knorr, A. Grupp, M. Mehring, J. Hone, A. Zettl   +5 more
openaire   +1 more source

Mapping the Effects of Genetic Variation on Chromatin State and Gene Expression Reveals Loci That Control Ground State Pluripotency

Cell Stem Cell, 2020
Daniel A Skelly, Anne Czechanski, Candice Byers   +2 more
exaly  

Ground State

2004
Oleg M. Braun, Yuri S. Kivshar
openaire   +1 more source