Search Results - "Kladko, Konstantin"

On the correlation effect in Peierls-Hubbard chains by MALEK, Jiri, DRECHSLER, Stefan-Ludwig, FLACH, Sergej, JECKELMANN, Eric, KLADKO, Konstantin

“…We reexamine the dimerization, the charge and the spin gaps of a half-filled Peierls-Hubbard chain by means of the incremental expansion technique combined…”
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Universal scaling of wave propagation failure in arrays of coupled nonlinear cells by Kladko, K, Mitkov, I, I, Bishop, AR

“…We study the onset of the propagation failure of wave fronts in systems of coupled cells. We introduce a new method to analyze the scaling of the critical…”
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Tunable Pinning of Burst Waves in Extended Systems with Discrete Sources by Mitkov, Igor, Kladko, Konstantin, Pearson, John E.

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Anomalous relaxation and self-organization in nonequilibrium processes by Fatkullin, I, Kladko, K, Mitkov, I, Bishop, A R

“…We study thermal relaxation in ordered arrays of coupled nonlinear elements with external driving. We find that our model exhibits dynamic self-organization…”
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Theory of 2D metal-insulator transition I: Zero Magnetic field by Kladko, Konstantin

“…We propose a scaling theory of 2D metal insulator transition discovered by Kravchenko and coworkers. In this theory conductance/resistance duality is an exact…”
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On some upper bounds for spin velocity and instability of gapless state of 1-d Heisenberg chains by Kladko, Konstantin

“…We derive upper bounds for spin velocity in half-integer-spin Heisenberg antiferromagnetic chains. We relate these upper bounds to the instability of the…”
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Einstein-Podolsky-Rosen paradox and measurement of quantum system by Kladko, Konstantin

“…Einstein-Podolsky-Rosen (EPR) paradox is considered in a relation to a measurement of an arbitrary quantum system . It is shown that the EPR paradox always…”
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On the lowest energy excitations of one-dimensional strongly correlated electrons by Kladko, Konstantin

“…EUROPHYSICS LETTERS,45(#3)54,1999 It is proven that the lowest excitations $E_{low}(k)$ of one-dimensional half-integer spin generalized Heisenberg models and…”
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Universal Scaling of Wave Propagation Failure in Arrays of Coupled Nonlinear Cells by Kladko, Konstantin, Mitkov, Igor, Bishop, A. R

“…We study the onset of the propagation failure of wave fronts in systems of coupled cells. We introduce a new method to analyze the scaling of the critical…”
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Intrinsic localized modes in the charge-transfer solid PtCl by Kladko, Konstantin, Malek, Jiri, Bishop, Alan R

“…We report a theoretical analysis of intrinsic localized modes in a quasi-one-dimensional charge-transfer-solid $[Pt(en)_2][Pt(en)_2 Cl_2](ClO_4)_4$(PtCl). We…”
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Localized Structures in Nonlinear Lattices with Diffusive Coupling and External Driving by Mitkov, Igor, Kladko, Konstantin, Bishop, A. R

“…We study the stabilization of localized structures by discreteness in one-dimensional lattices of diffusively coupled nonlinear sites. We find that in an…”
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Tunable Pinning of Burst-Waves in Extended Systems with Discrete Sources by Mitkov, Igor, Kladko, Konstantin, Pearson, John E

“…Physical Review Letters, V. 81, No. 24, 5453-5456 (1998) We study the dynamics of waves in a system of diffusively coupled discrete nonlinear sources. We show…”
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Incremental expansions for Hubbard-Peierls systems by Malek, Jiri, Kladko, Konstantin, Flach, Sergej

“…JETP Letters, 67(12),1052-1058, June 25 1998 The ground state energies of infinite half-filled Hubbard-Peierls chains are investigated combining incremental…”
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Anomalous relaxation and self-organization in non-equilibrium processes by Fatkullin, Ibrahim, Kladko, Konstantin, Mitkov, Igor, Bishop, A. R

“…We study thermal relaxation in ordered arrays of coupled nonlinear elements with external driving. We find, that our model exhibits dynamic self-organization…”
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Localized structures in nonlinear lattices with diffusive coupling and external driving by Mitkov, I, I, Kladko, K, Bishop, AR

“…We study the stabilization of localized structures by discreteness in one-dimensional lattices of diffusively coupled nonlinear sites. We find that in an…”
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