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Research Output 2004 2019

  • 704 Citations
  • 13 h-Index
  • 63 Article
  • 7 Poster
  • 1 Paper
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Article
7 Citations (Scopus)

Analysis of the static properties of cluster formations in symmetric linear multiblock copolymers

Fytas, N. G. & Theodorakis, P. E., 25 May 2011, In : Journal of Physics: Condensed Matter. 23, 23, 235106.

Research output: Contribution to journalArticle

Open Access
copolymers
Copolymers
monomers
Monomers
data simulation
6 Citations (Scopus)
Open Access
Ising model
sampling
Sampling
Specific heat
specific heat
7 Citations (Scopus)

A study for the static properties of symmetric linear multiblock copolymers under poor solvent conditions

Theodorakis, P. E. & Fytas, N. G., 1 Mar 2012, In : Journal of Chemical Physics. 136, 094902.

Research output: Contribution to journalArticle

Open Access
copolymers
Copolymers
Macromolecules
macromolecules
Biological systems
2 Citations (Scopus)
17 Downloads (Pure)

Bridges in the random-cluster model

Elci, E. M., Weigel, M. & Fytas, N. G., Feb 2016, In : Nuclear Physics B. 903, p. 19-50

Research output: Contribution to journalArticle

Open Access
File
statistical mechanics
fractals
scaling
estimates
10 Downloads (Pure)

Connectivity properties of the random-cluster model

Weigel, M., Elci, E. M. & Fytas, N. G., 3 Feb 2016, In : Journal of Physics: Conference Series. 681, 1, 012014.

Research output: Contribution to journalArticle

Open Access
File
scaling
exponents
fragmentation
fragments
formalism
3 Citations (Scopus)

Continuous- and first-order phase transitions in Ising anti ferromagnets with next-nearest-neighbour interactions

Malakis, A., Kalozoumis, P. & Fytas, N. G., Apr 2007, In : Reviews on Advanced Materials Science. 14, 1, p. 1-10

Research output: Contribution to journalArticle

Phase transitions
interactions
energy distribution
scaling
predictions
5 Citations (Scopus)
8 Downloads (Pure)

Critical aspects of the random-field Ising model

Fytas, N. G., Theodorakis, P. E., Georgiou, I. & Lelidis, I., Jun 2013, In : The European Physical Journal B. 86, 6, 268.

Research output: Contribution to journalArticle

Open Access
File
Ising model
Ground state
exponents
disorders
scaling
8 Downloads (Pure)

Critical aspects of three-dimensional anisotropic spin-glass models

Papakonstantinou, T., Fytas, N., Malakis, A. & Lelidis, I., 2015, In : European Physical Journal B. 88, 4

Research output: Contribution to journalArticle

Open Access
File
Spin glass
spin glass
Glass transition
Ising model
tempering
7 Citations (Scopus)
7 Downloads (Pure)

Critical Binder cumulant and universality: Fortuin-Kasteleyn clusters and order-parameter fluctuations

Malakis, A., Fytas, N. G. & Gulpinar, G., 2 Apr 2014, In : Physical Review E. 89, 4, 042103.

Research output: Contribution to journalArticle

Open Access
File
Cumulants
Aspect Ratio
Order Parameter
Universality
aspect ratio
9 Citations (Scopus)
Open Access
Antiferromagnet
Criticality
Ising
Randomness
Critical Exponents
7 Citations (Scopus)
18 Downloads (Pure)
Open Access
File
Blume-Capel Model
Universality
Phase Transition
Magnetic Field
Nonequilibrium Phase Transitions
2 Citations (Scopus)
26 Downloads (Pure)

Dynamic phase transitions in the presence of quenched randomness

Fytas, N. & Vatansever, E., 25 Jun 2018, In : Physical review E: Statistical, Nonlinear, and Soft Matter Physics. 97, 6, 10 p., 062146.

Research output: Contribution to journalArticle

Open Access
File
Blume-Capel Model
Randomness
Universality
Phase Transition
Nonequilibrium Phase Transitions
8 Citations (Scopus)
14 Downloads (Pure)
Open Access
File
Finite-size Scaling
Response Function
Extrapolation
Random Field
Ising model
43 Citations (Scopus)

Entropic sampling via Wang-Landau random walks in dominant energy subspaces

Malakis, A., Martinos, S. S., Hadjiagapiou, I. A., Fytas, N. G. & Kalozoumis, P., 22 Dec 2005, In : Physical Review E. 72, 066120.

Research output: Contribution to journalArticle

Open Access
random walk
Random walk
sampling
Subspace
Energy

Erratum: Universality in the Three-Dimensional Random-Field Ising Model [Phys. Rev. Lett. 110, 227201 (2013)]

Fytas, N. G. & Martín-Mayor, V., 13 Sep 2013, In : Physical Review Letters. 111, 119903.

Research output: Contribution to journalArticle

Open Access
Ising model
48 Citations (Scopus)

Estimation of critical behavior from the density of states in classical statistical models

Malakis, A., Peratzakis, A. & Fytas, N., 22 Dec 2004, In : Physical Review E. 70, 066128.

Research output: Contribution to journalArticle

Open Access
Density of States
Critical Behavior
Statistical Model
Specific Heat
Scaling Laws
3 Citations (Scopus)
2 Downloads (Pure)

Evidence for Supersymmetry in the Random-Field Ising Model at D = 5

Fytas, N., Martin-Mayor, V., Sourlas, N., Picco, M. & Parisi, G., 20 Jun 2019, In : Physical Review Letters. 122, 24, 5 p., 240603.

Research output: Contribution to journalArticle

Open Access
File
Ising model
supersymmetry
scaling
predictions
simulation
42 Citations (Scopus)

First-order transition features of the 3D bimodal random-field Ising model

Fytas, N. G., Malakis, A. & Eftaxias, K., 28 Mar 2008, In : Journal of Statistical Mechanics: Theory and Experiment. 2008, P03015.

Research output: Contribution to journalArticle

Open Access
Bimodal
Random Field
Ising model
Ising Model
First-order
14 Citations (Scopus)
Open Access
Ising model
Ising Model
Triangular
Nearest Neighbor
First-order
9 Citations (Scopus)
8 Downloads (Pure)

Fluctuations and criticality in the random-field Ising model

Theodorakis, P. E., Georgiou, I. & Fytas, N., 2013, In : Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 87, 3, p. 32119

Research output: Contribution to journalArticle

Open Access
File
Gaussian Fields
websites
Criticality
Random Field
Ising model
6 Citations (Scopus)
14 Downloads (Pure)

Fragmentation of Fractal Random Structures

Elci, E. M., Weigel, M. & Fytas, N. G., 20 Mar 2015, In : Physical Review Letters. 114, p. 115701

Research output: Contribution to journalArticle

Open Access
File
fractals
fragmentation
fragments
cut-off
configurations
12 Downloads (Pure)
Open Access
File
Transport properties
Equations of motion
Magnetic fields
Geometry
elementary excitations
4 Citations (Scopus)
11 Downloads (Pure)

Interfacial adsorption in Potts models on the square lattice

Fytas, N., Malakis, A., Selke, W. & Shchur, L. N., 10 Aug 2015, In : European Physical Journal B. 88, p. 204

Research output: Contribution to journalArticle

Open Access
File
Potts model
scaling
Adsorption
adsorption
transition points
2 Citations (Scopus)
1 Downloads (Pure)

Interfacial adsorption in two-dimensional pure and random-bond Potts models

Fytas, N., Theodorakis, P. E. & Malakis, A., 15 Mar 2017, In : Physical review E: Statistical, Nonlinear, and Soft Matter Physics. 95, 3, 7 p., 032126.

Research output: Contribution to journalArticle

Open Access
File
Potts Model
Adsorption
adsorption
scaling
Scaling
52 Citations (Scopus)

Lack of self-averaging of the specific heat in the three-dimensional random-field Ising model

Malakis, A. & Fytas, N. G., 11 Jan 2006, In : Physical Review E. 73, 016109.

Research output: Contribution to journalArticle

Open Access
Specific Heat
Random Field
Ising model
Ising Model
Averaging
5 Citations (Scopus)

Light scattering by a metallic nanoparticle coated with a nematic liquid crystal

Yannopapas, V., Fytas, N., Kyrimi, V., Kallos, E., Vanakaras, A. G. & Photinos, D. J., 19 Nov 2012, In : physica status solidi (a). 210, 2, p. 335–340

Research output: Contribution to journalArticle

Open Access
Nematic liquid crystals
Light scattering
light scattering
liquid crystals
Nanoparticles
10 Citations (Scopus)

Magnetic-field dependence of transport in normal and Andreev billiards: A classical interpretation of the averaged quantum behavior

Fytas, N. G., Diakonos, F. K., Schmelcher, P., Scheid, M., Lassl, A., Richter, K. & Fagas, G., 22 Aug 2005, In : Physical Review B. 72, 085336.

Research output: Contribution to journalArticle

Open Access
field strength
Trajectories
Magnetic fields
magnetic fields
transport properties
9 Citations (Scopus)

Microphase separation in linear multiblock copolymers under poor solvent conditions

Theodorakis, P. E. & Fytas, N. G., 3 Dec 2010, In : Soft Matter. 7, 3, p. 1038-1044

Research output: Contribution to journalArticle

Open Access
Microphase separation
copolymers
Copolymers
monomers
Monomers

Mixing-Demixing Transition in Polymer-Grafted Spherical Nanoparticles

Yatshyshin, P., Fytas, N. & Theodorakis, P. E., 26 Nov 2019, In : Soft Matter. (In-Press), p. (In-Press) 6 p.

Research output: Contribution to journalArticle

Polymers
Nanoparticles
nanoparticles
polymers
Materials science
9 Citations (Scopus)
Open Access
bottles
brushes
Bottles
Brushes
Molecular dynamics
13 Downloads (Pure)

Monte Carlo study of the interfacial adsorption of the Blume-Capel model

Fytas, N., Mainou, A., Theodorakis, P. E. & Malakis, A., 8 Jan 2019, In : Physical review. E. 99, 1, p. 012111-1- 012111 -5 5 p., 012111.

Research output: Contribution to journalArticle

Open Access
File
Blume-Capel Model
Monte Carlo Study
Adsorption
scaling
Tricritical Point
20 Citations (Scopus)

Monte Carlo study of the triangular Blume-Capel model under bond randomness

Theodorakis, P. E. & Fytas, N. G., 21 Jul 2012, In : Physical Review E. 86, 011140.

Research output: Contribution to journalArticle

Open Access
Blume-Capel Model
Monte Carlo Study
Randomness
Universality
Triangular
43 Citations (Scopus)

Multicritical points and crossover mediating the strong violation of universality: Wang-Landau determinations in the random-bond d=2 Blume-Capel model

Malakis, A., Nihat Berker, A., Hadjiagapiou, I. A., Fytas, N. G. & Papakonstantinou, T., 15 Apr 2010, In : Physical Review E. 81, 041113.

Research output: Contribution to journalArticle

Open Access
Blume-Capel Model
Universality
Crossover
crossovers
Disorder

On the critical exponent α of the 5D random-field Ising model

Fytas, N., Martin-Mayor, V., Parisi, G., Picco, M. & Sourlas, N., 3 Sep 2019, In : Journal of Statistical Mechanics: Theory and Experiment. 2019, 9, 11 p., 093203.

Research output: Contribution to journalArticle

Critical Exponents
Random Field
Ising model
Ising Model
exponents
12 Citations (Scopus)
15 Downloads (Pure)

Parallel multicanonical study of the three-dimensional Blume-Capel model

Zierenberg, J., Fytas, N. G. & Janke, W., 18 Mar 2015, In : Physical Review E. 91, 3, 032126.

Research output: Contribution to journalArticle

Open Access
File
Blume-Capel Model
Scaling Behavior
First-order
scaling
Three-dimensional
7 Citations (Scopus)

Phase behavior of symmetric linear multiblock copolymers

Theodorakis, P. E. & Fytas, N. G., 24 Feb 2011, In : EPL. 93, 4, 43001.

Research output: Contribution to journalArticle

Open Access
copolymers
monomers
simulation
molecular dynamics
temperature
25 Citations (Scopus)

Phase diagram of the 3D bimodal random-field Ising model

Fytas, N. G. & Malakis, A., 31 Jan 2008, In : The European Physical Journal B. 61, 1, p. 111-120

Research output: Contribution to journalArticle

Open Access
Ising model
Extrapolation
Phase diagrams
extrapolation
phase diagrams
18 Citations (Scopus)
16 Downloads (Pure)

Phase Transitions in Disordered Systems: The Example of the Random-Field Ising Model in Four Dimensions

Fytas, N. G., Martín-Mayor, V., Picco, M. & Sourlas, N., 3 Jun 2016, In : Physical Review Letters. 116, 227201.

Research output: Contribution to journalArticle

Open Access
File
Ising model
exponents
statistics
scaling
simulation
2 Citations (Scopus)

Quantum Monte Carlo simulations revisited: The case of anisotropic Heisenberg chains

Androvitsaneas, P., Fytas, N. G., Paspalakis, E. & Terzis, A. F., 31 Aug 2012, In : Philosophical Magazine. 92, 36, p. 4649-4656

Research output: Contribution to journalArticle

Open Access
Taylor series
series expansion
magnetic fields
Monte Carlo method
simulation
19 Citations (Scopus)

Quenched bond randomness in marginal and non-marginal Ising spin models in 2D

Fytas, N. G., Malakis, A. & Hadjiagapiou, I. A., 11 Nov 2008, In : Quenched bond randomness in marginal and non-marginal Ising spin models in 2D. 2008, P11009.

Research output: Contribution to journalArticle

Open Access
Spin Models
Randomness
Ising Model
Universality
Finite-size Scaling
4 Citations (Scopus)

Random-field Ising model: Insight from zero-temperature simulations

Theodorakis, P. E. & Fytas, N. G., 2014, In : Condensed Matter Physics. 17, 4, 43003.

Research output: Contribution to journalArticle

Open Access
Ising model
exponents
simulation
temperature
extrapolation
11 Citations (Scopus)
1 Downloads (Pure)

Restoration of dimensional reduction in the random-field Ising model at five dimensions

Fytas, N., Martin-Mayor, V., Picco, M. & Sourlas, N., 10 Apr 2017, In : Physical review E: Statistical, Nonlinear, and Soft Matter Physics. 95, 8 p., 042117.

Research output: Contribution to journalArticle

Open Access
File
Dimensional Reduction
Restoration
restoration
Random Field
Ising model
6 Citations (Scopus)
3 Downloads (Pure)

Review of Recent Developments in the Random-Field Ising Model

Fytas, N., Martin-Mayor, V., Picco, M. & Sourlas, N., Jul 2018, In : Journal of Statistical Physics. 172, p. 665 - 672 8 p.

Research output: Contribution to journalArticle

Open Access
File
Random Field
Ising model
Ising Model
exponents
Antiferromagnet
3 Citations (Scopus)
20 Downloads (Pure)

Revisiting the scaling of the specific heat of the three-dimensional random-field Ising model

Fytas, N. G., Theodorakis, P. E. & Hartmann, A. K., 14 Sep 2016, In : The European Physical Journal B. 89, 200.

Research output: Contribution to journalArticle

Open Access
File
Ising model
Specific heat
specific heat
scaling
exponents
9 Citations (Scopus)

Scaling and self-averaging in the three-dimensional random-field Ising model

Fytas, N. G. & Malakis, A., 29 Nov 2010, In : The European Physical Journal B. 79, 1, p. 13-20

Research output: Contribution to journalArticle

Open Access
Ising model
Signal to noise ratio
exponents
scaling
signal to noise ratios
13 Citations (Scopus)
10 Downloads (Pure)

Scaling and universality in the phase diagram of the 2D Blume-Capel model

Zierenberg, J., Fytas, N. G., Weigel, M., Janke, W. & Malakis, A., 5 Apr 2017, In : The European Physical Journal Special Topics. 226, p. 789-804 16 p.

Research output: Contribution to journalArticle

Open Access
File
Phase diagrams
phase diagrams
scaling
Phase boundaries
simulation
17 Citations (Scopus)
18 Downloads (Pure)

Self-assembly of DNA-functionalized colloids

Theodorakis, P. E., Fytas, N., Kahl, G. & Dellago, C., 2015, In : Condensed Matter Physics. 18, 2, 22801.

Research output: Contribution to journalArticle

Open Access
File
colloids
self assembly
deoxyribonucleic acid
fabrication
kinetics
4 Citations (Scopus)
13 Downloads (Pure)

Specific-heat exponent and modified hyperscaling in the 4D random-field Ising model

Fytas, N., Martin-Mayor, V., Picco, M. & Sourlas, N., 6 Mar 2017, In : Journal of Statistical Mechanics: Theory and Experiment. 2017, 11 p., 033302.

Research output: Contribution to journalArticle

Open Access
File
Specific Heat
Random Field
Ising model
Ising Model
Exponent
46 Citations (Scopus)

Strong violation of critical phenomena universality: Wang-Landau study of the two-dimensional Blume-Capel model under bond randomness

Malakis, A., Nihat Berker, A., Hadjiagapiou, I. A. & Fytas, N. G., 27 Jan 2009, In : Physical Review E. 79, 011125.

Research output: Contribution to journalArticle

Open Access
Blume-Capel Model
Critical Phenomena
Randomness
Universality
Critical Exponents
Open Access
Importance Sampling
Order Parameter
Tail
sampling
Subspace