Works matching AU Kamieniarz, G.

Results: 32

Computer simulation studies of phase transitions and low-dimensional magnets.

Published in:

Phase Transitions, 1996, v. 57, n. 1-3, p. 105, doi. 10.1080/01411599608214648

By:

Kamieniarz, G.

Publication type:

Article

On the Theory of the Ising Model with a Transverse Field.

Published in:

Physica Status Solidi (B), 1978, v. 87, n. 2, p. 455, doi. 10.1002/pssb.2220870206

By:

Kamieniarz, G.

Publication type:

Article

On First Order Green Function Theory of S = 1/2 Transverse Ising Paramagnets.

Published in:

Physica Status Solidi (B), 1976, v. 75, n. 2, p. K97, doi. 10.1002/pssb.2220750243

By:

Kamieniarz, G.

Publication type:

Article

Chromium-based rings within the DFT and Falicov-Kimball model approach.

Published in:

Journal of Nanoparticle Research, 2013, v. 15, n. 4, p. 1, doi. 10.1007/s11051-013-1528-2

By:

Brzostowski, B.;
Lemański, R.;
Ślusarski, T.;
Tomecka, D.;
Kamieniarz, G.

Publication type:

Article

Frustration signatures in the anisotropic model of a nine-spin s = 3/2 ring with bond defect.

Published in:

Journal of Nanoparticle Research, 2011, v. 13, n. 11, p. 6093, doi. 10.1007/s11051-011-0337-8

By:

Kozłowski, P.;
Antkowiak, M.;
Kamieniarz, G.

Publication type:

Article

The semimetallic S = 1/2 antiferromagnetic chain Yb4As3: quantum transfer-matrix simulations and experimental field-dependent specific-heat data.

Published in:

Physica Status Solidi (B), 2003, v. 237, n. 2, p. 549

By:

G. Kamieniarz;
P. Gegenwart;
H. Aoki;
A. Ochiai;
F. Steglich

Publication type:

Article

The semimetallic S = 1/2 antiferromagnetic chain Yb4As3: quantum transfer-matrix simulations and experimental field-dependent specific-heat data.

Published in:

Physica Status Solidi (B), 2003, v. 237, n. 2, p. 549, doi. 10.1002/pssb.200301748

By:

R. Matysiak;
G. Kamieniarz;
P. Gegenwart;
H. Aoki;
A. Ochiai;
F. Steglich

Publication type:

Article

Two-step mean-field renormalization group results for the large square Ising clusters.

Published in:

Physica Status Solidi (B), 2003, v. 236, n. 2, p. 490, doi. 10.1002/pssb.200301711

By:

Kamieniarz, G.;
Musiał, G.;
Tomecka, D.

Publication type:

Article

Finite-temperature quantum transfer-matrix simulations of the frustrated spin 1/2 chains: comparison with experiment.

Published in:

Physica Status Solidi (B), 2003, v. 236, n. 2, p. 519, doi. 10.1002/pssb.200301718

By:

Bieliński, M.;
Kamieniarz, G.;
Szukowski, G.;
Baran, M.;
Gladczuk, L.;
Szymczak, H.

Publication type:

Article

Monte Carlo Simulations of the 3D Ashkin-Teller Model: continuous phase transition lines.

Published in:

Physica Status Solidi (B), 2003, v. 236, n. 2, p. 441, doi. 10.1002/pssb.200301699

By:

Musiał, G.;
Dębski, L.;
Kamieniarz, G.

Publication type:

Article

Preface: phys. stat. sol. (b) 236/2.

Published in:

Physica Status Solidi (B), 2003, v. 236, n. 2, p. 231, doi. 10.1002/pssb.200390004

By:

Jezierski, A.;
Micnas, R.;
Krompiewski, S.;
Morkowski, J. A.;
Barnaś, J.;
Kamieniarz, G.;
Musiał, G.;
Szajek, A.;
Wojciechowski, R. J.

Publication type:

Article

Specific Heat of CsNiCl3: Renormalization Group Approach.

Published in:

Physica Status Solidi (B), 1992, v. 169, n. 2, p. K87, doi. 10.1002/pssb.2221690237

By:

Campana, L. S.;
D'Auria, A. Caramico;
Esposito, F.;
Esposito, U.;
Kamieniarz, G.

Publication type:

Article

Advantages of the DFT Augmented Symmetry Approach to Simulations of the Chromium-Based Ring Cr8 within B3LYP Functional.

Published in:

Acta Physica Polonica: A, 2018, v. 133, n. 3, p. 591, doi. 10.12693/APhysPolA.133.591

By:

BRZOSTOWSKI, B.;
WOJCIECHOWSKI, M.;
KAMIENIARZ, G.

Publication type:

Article

Highly Degenerated Ground States in Some Rings Modeled by the Ising Spins with Competing Interactions.

Published in:

Acta Physica Polonica: A, 2018, v. 133, n. 3, p. 411, doi. 10.12693/APhysPolA.133.411

By:

FLOREK, W.;
ANTKOWIAK, M.;
KAMIENIARZ, G.;
JAŚNIEWICZ-PACER, K.

Publication type:

Article

The Study of Magnetic Molecules Containing Cr9 Chromium-Based Rings within Density Functional Theory.

Published in:

Acta Physica Polonica: A, 2017, v. 131, n. 4, p. 961, doi. 10.12693/APhysPolA.131.961

By:

BRZOSTOWSKI, B.;
WOJCIECHOWSKI, M.;
KAMIENIARZ, G.

Publication type:

Article

Universal Sequence of the Ground States and Energy Level Ordering in Frustrated Antiferromagnetic Rings with a Single Bond Defect.

Published in:

Acta Physica Polonica: A, 2017, v. 131, n. 4, p. 890, doi. 10.12693/APhysPolA.131.890

By:

ANTKOWIAK, M.;
FLOREK, W.;
KAMIENIARZ, G.

Publication type:

Article

Relaxation Dynamics in the Spin-1 Heisenberg Antiferromagnetic Chain after a Quantum Quench of the Uniaxial Anisotropy.

Published in:

Acta Physica Polonica: A, 2016, v. 130, n. 6, p. 1395, doi. 10.12693/APhysPolA.130.1395

By:

WOŹNIAK, D.;
DRZEWIŃSKIA, A.;
KAMIENIARZ, G.

Publication type:

Article

Algorithms on low energy spectra of the Hubbard model pertinent to molecular nanomagnets.

Published in:

Concurrency & Computation: Practice & Experience, 2024, v. 36, n. 4, p. 1, doi. 10.1002/cpe.7931

By:

Antkowiak, M.;
Kucharski, Ł.;
Lemański, R.;
Kamieniarz, G.

Publication type:

Article

DFT Estimation of Exchange Coupling Constant of Cr8 Molecular Ring using the Hybrid Functional B3LYP.

Published in:

Acta Physica Polonica: A, 2015, v. 127, n. 2, p. 407, doi. 10.12693/APhysPolA.127.407

By:

WOJCIECHOWSKI, M.;
BRZOSTOWSKI, B.;
KAMIENIARZ, G.

Publication type:

Article

Mapping of the DFT Spin Configuration Energies of Cr8Cd Molecular Ring onto the Energy Structure of Falicov-Kimball Model.

Published in:

Acta Physica Polonica: A, 2015, v. 127, n. 2, p. 410, doi. 10.12693/APhysPolA.127.410

By:

WOJCIECHOWSKI, M.;
BRZOSTOWSKI, B.;
LEMANSKI, R.;
KAMIENIARZ, G.

Publication type:

Article

Time Evolution of the Magnetic Chains with Uniaxial Anisotropy.

Published in:

Acta Physica Polonica: A, 2015, v. 127, n. 2, p. 333, doi. 10.12693/APhysPolA.127.333

By:

WOŹNIAKA, D.;
DRZEWIŃSKI, A.;
KAMIENIARZ, G.

Publication type:

Article

DFT and Falicov–Kimball Model Approach to Cr9 Molecular Ring.

Published in:

Acta Physica Polonica: A, 2014, v. 126, n. 1, p. 270, doi. 10.12693/APhysPolA.126.270

By:

BRZOSTOWSKI, B.;
WOJCIECHOWSKI, M.;
LEMAŃSKI, R.;
KAMIENIARZ, G.;
TIMCO, G. A.;
TUNA, F.;
WINPENNY, R. E. P.

Publication type:

Article

Fundamental Gaps in Cr8, Cr7Ni and Cr7Cd Molecules.

Published in:

Acta Physica Polonica: A, 2014, v. 126, n. 1, p. 234, doi. 10.12693/APhysPolA.126.234

By:

BRZOSTOWSKI, B.;
WOJCIECHOWSKI, M.;
KAMIENIARZ, G.

Publication type:

Article

DFT and Falicov-Kimball Model Approach to Cr9 Molecular Ring.

Published in:

Acta Physica Polonica: A, 2014, v. 125, n. 6, p. 270, doi. 10.12693/APhysPolA.126.270

By:

BRZOSTOWSKI, B.;
WOJCIECHOWSKI, M.;
LEMAŇSKI, R.;
KAMIENIARZ, G.;
TIMCO, G. A.;
TUNA, F.;
WINPENNY, R. E. P.

Publication type:

Article

Fundamental Gaps in Cr8 Cr7Ni and Cr7Cd Molecules.

Published in:

Acta Physica Polonica: A, 2014, v. 125, n. 6, p. 234, doi. 10.12693/APhysPolA.126.234

By:

BRZOSTOWSKI, B.;
WOJCIECHOWSKI, M.;
KAMIENIARZ, G.

Publication type:

Article

DFT Study of Octanuclear Molecular Chromium-Based Ring Using New Pseudopotential Parameters.

Published in:

Acta Physica Polonica: A, 2012, v. 121, n. 5/6, p. 1115, doi. 10.12693/APhysPolA.121.1115

By:

Brzostowski, B.;
Ślusarski, T.;
Kamieniarz, G.

Publication type:

Article

Zero Temperature Magnetic Frustration in Nona-Membered s = 3/2 Spin Rings with Bond Defect.

Published in:

Acta Physica Polonica: A, 2012, v. 121, n. 5/6, p. 1102, doi. 10.12693/APhysPolA.121.1102

By:

Antkowiak, M.;
Kozłowski, P.;
Kamieniarz, G.

Publication type:

Article

Anisotropy, Geometric Structure and Frustration Effects in Molecule-Based Nanomagnets.

Published in:

Acta Physica Polonica: A, 2012, v. 121, n. 5/6, p. 992, doi. 10.12693/APhysPolA.121.992

By:

Kamieniarz, G.;
Kozłowski, P.;
Antkowiak, M.;
Sobczak, P.;
Ślusarski, T.;
Tomecka, D. M.;
Barasiński, A.;
Brzostowski, B.;
Drzewiński, A.;
Bieńko, A.;
Mroziński, J.

Publication type:

Article

Structural and Magnetic Properties of Co Thin Films on Au(111) Substrates.

Published in:

Acta Physica Polonica: A, 2012, v. 121, n. 3, p. 653, doi. 10.12693/APhysPolA.121.653

By:

Walczak, A.;
Ślusarski, T.;
Lehmann-Szweykowska, A.;
Kamieniarz, G.

Publication type:

Article

Modeling of the Experimental Molecular-Based Ring-Shaped Nanomagnets.

Published in:

Acta Physica Polonica: A, 2010, v. 118, n. 5, p. 965, doi. 10.12693/APhysPolA.118.965

By:

Antkowiak, M.;
Kozłowski, P.;
Musiał, G.;
Florek, W.;
Kamieniarz, G.;
Esposito, F.

Publication type:

Article

DMRG Approach to a Molecular-Based Bimetallic Chain Containing Re(IV) and Cu(II) Ions.

Published in:

Acta Physica Polonica: A, 2010, v. 118, n. 5, p. 975, doi. 10.12693/APhysPolA.118.975

By:

Sobczak, P.;
Barasiński, A.;
Matysiak, R.;
Drzewiński, A.;
Kamieniarz, G.;
Bieńko, A.;
Mroziński, J.

Publication type:

Article

Application of the Package SIESTA to Linear Models of a Molecular Chromium-Based Ring.

Published in:

Acta Physica Polonica: A, 2010, v. 118, n. 5, p. 967

By:

Ślusarski, T.;
Brzostowski, B.;
Tomecka, D.;
Kamieniarz, G.

Publication type:

Article

Works matching AU Kamieniarz, G.

Computer simulation studies of phase transitions and low-dimensional magnets.

On the Theory of the Ising Model with a Transverse Field.

On First Order Green Function Theory of S = 1/2 Transverse Ising Paramagnets.

Chromium-based rings within the DFT and Falicov-Kimball model approach.

Frustration signatures in the anisotropic model of a nine-spin s = 3/2 ring with bond defect.

The semimetallic S = 1/2 antiferromagnetic chain Yb4As3: quantum transfer-matrix simulations and experimental field-dependent specific-heat data.

The semimetallic S = 1/2 antiferromagnetic chain Yb<sub>4</sub>As<sub>3</sub>: quantum transfer-matrix simulations and experimental field-dependent specific-heat data.

Two-step mean-field renormalization group results for the large square Ising clusters.

Finite-temperature quantum transfer-matrix simulations of the frustrated spin 1/2 chains: comparison with experiment.

Monte Carlo Simulations of the 3D Ashkin-Teller Model: continuous phase transition lines.

Preface: phys. stat. sol. (b) 236/2.

Specific Heat of CsNiCl<sub>3</sub>: Renormalization Group Approach.

Advantages of the DFT Augmented Symmetry Approach to Simulations of the Chromium-Based Ring Cr<sub>8</sub> within B3LYP Functional.

Highly Degenerated Ground States in Some Rings Modeled by the Ising Spins with Competing Interactions.

The Study of Magnetic Molecules Containing Cr<sub>9</sub> Chromium-Based Rings within Density Functional Theory.

Universal Sequence of the Ground States and Energy Level Ordering in Frustrated Antiferromagnetic Rings with a Single Bond Defect.

Relaxation Dynamics in the Spin-1 Heisenberg Antiferromagnetic Chain after a Quantum Quench of the Uniaxial Anisotropy.

Algorithms on low energy spectra of the Hubbard model pertinent to molecular nanomagnets.

DFT Estimation of Exchange Coupling Constant of Cr<sub>8</sub> Molecular Ring using the Hybrid Functional B3LYP.

Mapping of the DFT Spin Configuration Energies of Cr8Cd Molecular Ring onto the Energy Structure of Falicov-Kimball Model.

Time Evolution of the Magnetic Chains with Uniaxial Anisotropy.

DFT and Falicov–Kimball Model Approach to Cr<sub>9</sub> Molecular Ring.

Fundamental Gaps in Cr<sub>8</sub>, Cr<sub>7</sub>Ni and Cr<sub>7</sub>Cd Molecules.

DFT and Falicov-Kimball Model Approach to Cr<sub>9</sub> Molecular Ring.

Fundamental Gaps in Cr<sub>8</sub> Cr<sub>7</sub>Ni and Cr<sub>7</sub>Cd Molecules.

DFT Study of Octanuclear Molecular Chromium-Based Ring Using New Pseudopotential Parameters.

Zero Temperature Magnetic Frustration in Nona-Membered s = 3/2 Spin Rings with Bond Defect.

Anisotropy, Geometric Structure and Frustration Effects in Molecule-Based Nanomagnets.

Structural and Magnetic Properties of Co Thin Films on Au(111) Substrates.

Modeling of the Experimental Molecular-Based Ring-Shaped Nanomagnets.

DMRG Approach to a Molecular-Based Bimetallic Chain Containing Re(IV) and Cu(II) Ions.

Application of the Package SIESTA to Linear Models of a Molecular Chromium-Based Ring.