58 citations
- Massachusetts Institute of TechnologyUS27 papers
- Türkiye Bilimsel ve Teknolojik Araştırma KurumuTR16 papers
- Boğaziçi UniversityTR14 papers
- Yale UniversityUS10 papers
- Chiba UniversityJP9 papers
- Koç UniversityTR9 papers
- Sabancı ÜniversitesiTR9 papers
- Istanbul UniversityTR8 papers
- Istanbul Technical UniversityTR7 papers
- Aalborg UniversityDK5 papers
- Imperial College LondonGB5 papers
- Universidade de São PauloBR4 papers
10 papers · 1 filter
Axial, Planar-Diagonal, Body-Diagonal Fields on the Cubic-Spin Spin Glass in d=3: A Plethora of Ordered Phases under Finite Fields
E. Can Artun, Deniz Sarman, A. Nihat Berker
A nematic phase, previously seen in the d=3 classical Heisenberg spin-glass system, occurs in the n-component cubic-spin spin-glass system, between the low-temperature spin-glass p…
Nematic Phase of the n-Component Cubic-Spin Spin Glass in d=3: Liquid-Crystal Phase in a Dirty Magnet
E. Can Artun, Deniz Sarman, A. Nihat Berker
A nematic phase, previously seen in the d=3 classical Heisenberg spin-glass system, occurs in the n-component cubic-spin spin-glass system, between the low-temperature spin-glass p…
Reentrant Ferromagnetic Ordering of the Random-Field Heisenberg Model in d>2 Dimensions: Fourier-Legendre Renormalization-Group Theory
Alpar Türkoğlu, A. Nihat Berker
The random-magnetic-field classical Heisenberg model is solved in spatial dimensions d>=2 using the recently developed Fourier-Legendre renormalization-group theory for sterad…
Driven and Non-Driven Surface Chaos in Spin-Glass Sponges
Yiğit Ertaç Pektaş, E. Can Artun, A. Nihat Berker
A spin-glass system with a smooth or fractal outer surface is studied by renormalization-group theory, in bulk spatial dimension d=3. Independently varying the surface and bulk ran…
Nematic Ordering in the Heisenberg Spin-Glass System in d=3 Dimensions
Egemen Tunca, A. Nihat Berker
Nematic ordering, where the spins globally align along a spontaneously chosen axis irrespective of direction, occurs in spin-glass systems of classical Heisenberg spins in d=3. In…
Multifractal Spin-Glass Chaos Projection and Interrelation of Multicultural Music and Brain Signals
E. Can Artun, Ibrahim Kecoglu, Alpar Turkoglu +1
A complexity classification scheme is developed from the fractal spectra of spin-glass chaos and demonstrated with multigeographic multicultural music and brain electroencephalogra…