- - Dynamics-to-statistics and quantum-to-classical transition in nonequilibrium many-body systems; chaos, decoherence, foundations of quantum statistical physics;
- Spin dynamics, spin-spin relaxation in nuclear magnetic resonance (NMR);
- High-temperature superconductivity, spin- and charge-density waves in strongly correlated electronic systems
Publications:
Refereed:
[55] P. E. Dolgirev, A.V. Rozhkov, A. Zong, A. Kogar, N. Gedik, and B. V. Fine, Amplitude dynamics of charge density wave in LaTe3: theoretical description of pump-probe experiments, Phys. Rev. B 101, 054203 (2020), eprint arXiv:1904.09795
[54] G. A. Starkov and B. V. Fine, Free induction decays in nuclear spin-1/2 lattices with small number of interacting neighbors: the cases of silicon and fluorapatite, Phys. Rev. B 101, 024428 (2020), eprint arXiv:1911.00990
[53] A. V. Aristova, V. K. Bhartiya and B. V. Fine, Modeling superconductivity in the background of a spin-vortex checkerboard, Phys. Rev. B 100, 174503 (2019) e-print arXiv:1703.09979
[52] S. A. Romanov, A. E. Aliev, B. V. Fine, A. S. Anisimov, and A. G. Nasibulin, Highly efficient thermophones based on freestanding single-walled carbon nanotube films, Nanoscale Horizons 4, 1158 (2019).
[51] A. Zong, A. Kogar, Y.-Q. Bie, T. Rohwer, Ch. Lee, E. Baldini, E. Ergeçen, M. B. Yilmaz, B. Freelon, E. J. Sie, H. Zhou, J. Straquadine, P. Walmsley, P. E. Dolgirev, A. V. Rozhkov, I. R. Fisher, P. Jarillo-Herrero, B. V. Fine, N. Gedik, Evidence of topological defects in a photo-induced phase transition, Nature Physics 15, 27 (2019) (e-print arXiv:1806.02766 )
[50] P. Navez, G. A. Starkov, B. V. Fine, Classical spin simulations with a quantum two-spin correction, Eur. Phys. J. Spec. Top. 227, 2013 (2019). eprint arXiv:1812.02155
[49] G. A. Starkov, B. V. Fine , Hybrid quantum-classical method for simulating high-temperature dynamics of nuclear spins in solids, Physical Review B 98, 214421 (2018) e-print arXiv:1806.09355
[48] A. E. Tarkhov, B. V. Fine, Estimating ergodization time of a chaotic many-particle system from a time reversal of equilibrium noise, New J. Phys. 20 123021 (2018) e-print arXiv:1804.09732 (2018)
[47] O. Lychkovskiy, B. V. Fine, Spin excitation spectrum of high-temperature cuprate superconductors from finite cluster simulations, J. Phys.: Condens. Matter 30 405801, (2018). (e-print arXiv:1712.09979 ) (2018).
[46] K. Ji, B. V. Fine, Suppression of heating in quantum spin clusters under periodic driving as a dynamic localization effect, Phys. Rev. Lett. 121, 050602 (2018) (e-print arXiv:1712.10028)
[45] W. Hahn, B. V. Fine, Quantifying Stability of Quantum Statistical Ensembles, J. Stat. Mech: Theory and Experiment 2018, 023107 (2018) (e-print arXiv:1706.04751)
[44] F. Kolley, O. Bohigas and B. V. Fine, Quantum Quenches with Random Matrix Hamiltonians and Disordered Potentials, Ann. Phys. (Berlin) 2017, 1700009 (2017) (e-print arXiv:1209.2954)
[43] A. E. Tarkhov, S. Wimberger and B. V. Fine, Extracting Lyapunov exponents from the echo dynamics of Bose-Einstein condensates on a lattice, Phys. Rev. A 96, 023624 (2017) (e-print arXiv:1705.08176)
[42] P. E. Dolgirev and B. V. Fine, Pseudogap and Fermi surface in the presence of a spin-vortex checkerboard for 1/8-doped lanthanum cuprates, Phys. Rev. B 96, 075137 (2017) (e-print arXiv:1705.08542)
[41] W. Hahn and B. V. Fine, Thermalization as an invisibility cloak for fragile quantum superpositions, Phys. Rev. A 96, 012119 (2017) (e-print arXiv:1705.06467)
[40] C. M. Kropf, J. Kohlrautz, J. Haase, and B. V. Fine, Anomalous longitudinal relaxation of nuclear spins in CaF2, , Fortschr. Phys. 65, 1600023(2017) / DOI 10.1002/prop.201600023 (e-print arXiv:1510.06589 )
*[39] W. Hahn, B.V. Fine, Stability of quantum statistical ensembles with respect to local measurements, Phys. Rev. E 94, 062106 (2016) (e-print arXiv:1601.06402)
[38] B. V. Fine, Comment on “Broken translational and rotational symmetry via charge stripe order in underdoped YBa2Cu3O6+y”, Science 351, 235-a (2016) (e-print arXiv:1602.00888)
[37] A. S. de Wijn, B. Hess, B. V. Fine, Chaotic properties of spin lattices near second-order phase transitions, Phys. Rev. E 92, 062929 (2015) (eprint arXiv:1410.5599)
[36] T. A. Elsayed and B. V. Fine, Sensitivity to small perturbations in systems of large quantum spins, Phys. Scr. 2015 014011, (2015) (eprint arXiv:1409.4763)
[35] T. A. Elsayed and B. V. Fine, Effectiveness of classical spin simulations for describing NMR relaxation of quantum spins, Phys. Rev. B 91, 094424 (2015) (eprint arXiv:1409.8564)
[34] T. A. Elsayed, B. Hess and B. V. Fine, Signatures of chaos in time series generated by many-spin systems at high temperatures, Phys. Rev. E 90, 022910 (2014) (eprint arXiv:1105.4575 )
[33] B. V. Fine, T. A. Elsayed, C. M. Kropf, and A. S. de Wijn, Absence of exponential sensitivity to small perturbations in nonintegrable systems of spins 1/2, Phys. Rev. E 89, 012923 (2014) (eprint arXiv:1305.2817 )
[32] A. S. de Wijn, B. Hess, and B. V. Fine, Lyapunov instabilities in lattices of interacting classical spins at infinite temperature, J. Phys. A: Math. Theor. 46 254012 (2013) [Special issue on Lyapunov analysis] (2013) eprint arXiv:1209.1468
*[31] T. A. Elsayed, B. V. Fine, Regression relation for pure quantum states and its implications for efficient computing, Phys. Rev. Lett. 110, 070404 (2013) (eprint arXiv:1208.4652 )
[30] J. G. Brandenburg and B. V. Fine, Dimensionality of spin modulations in 1/8-doped lanthanum cuprates from the perspective of NQR and muSR experiments, J. Supercond. Nov. Magn. 26, 2621 (2013) (eprint arXiv:1209.1934 )
[29] B. V. Fine and F. Hantschel, An alternative to the conventional micro-canonical ensemble, Physica Scripta T151, 014078 (2012) (eprint arXiv:1010.4673)
[28] C. M. Kropf and B. V. Fine, Nonsecular resonances for the coupling between nuclear spins in solids, Phys. Rev. B 86, 094401 (2012) (eprint arXiv:1108.3997 )
[27] B. V. Fine, T. A. Elsayed, E. G. Sorte and B. Saam, Asymptotic and intermediate long-time behavior of nuclear free induction decays in polycrystalline solids and powders, Phys. Rev. B 86, 054439 (2012) (eprint arXiv:1201.1793)
[26] A. S. de Wijn, B. Hess and B. V. Fine, Largest Lyapunov exponents for the lattices of interacting classical spins, Phys. Rev. Lett. 109, 034101 (2012) (eprint arXiv:1205.2901)
[25] E. G. Sorte, B. V. Fine and B. Saam, Phase relationship between the long-time beats of free induction decays and spin echoes in solids, Phys. Rev. B 85, 174425 (2012) (eprint arXiv:1102.0527)
[24] W. Hahn and B. V. Fine, Non-Entangling Channels for Multiple Collisions of Quantum Wave Packets, Phys. Rev. A 85, 032713 (2012) (eprint arXiv:1104.5421 )
[23] K. Ji and B. V. Fine, Non-thermal statistics in isolated quantum spin clusters after a series of perturbations, Phys. Rev. Lett. 107, 050401 (2011) (eprint arXiv:1102.3651 )
[22] F. Hantschel and B. V. Fine, Monte Carlo sampling of energy-constrained quantum superpositions in high-dimensional Hilbert spaces, Eur. Phys. J. D 63, 73 (2011) (eprint arXiv:1102.0531 )
[21] E. G. Sorte, B. V. Fine and B. Saam, Long-time behavior of nuclear spin decays in various lattices, Phys. Rev. B 83, 064302 (2011) (eprint arXiv:1010.6044)
[20] B. V. Fine, Implications of magnetic vortex lattice scenario for 1/8-doped lanthanum cuprates, J. Supercond. Nov. Magn. 24, 1207 (2011) (eprint arXiv:0810.1889)
[19] T. Egami, B.V. Fine, D. Parshall, A. Subedi and D. J. Singh, Spin-Phonon Coupling and Superconductivity in Fe Pnictides, Adv. Cond. Mat. Phys. 2010, 164916 (2010) (eprint arXiv:0907.2734)
[18] T. Egami, B.V. Fine, D.J. Singh, D. Parshall, C. de la Cruz and P. Dai, Spin–lattice coupling in iron-pnictide superconductors, Physica C 470, S294 (2010) (eprint arXiv:0908:4361 )
[17] B. V. Fine, Typical state of an isolated quantum system with fixed energy and unrestricted participation of eigenstates, Phys. Rev. E 80, 051130 (2009), (eprint arXiv:0903:0626 )
*[16] S. W. Morgan, B. V. Fine, and B. Saam, Universal Long-Time Behavior of Nuclear Spin Decays in a Solid, Phys. Rev. Lett. 101, 067601 (2008), (eprint arXiv:0805.1751)
[15] B. Fine and T. Egami, Intermediate spin-charge order in the cuprates, Journal of Physics Conference Series 108, 012005 (2008)
[14] B. V. Fine and T. Egami, Phase separation in the vicinity of quantum-critical doping concentration: Implications for high-temperature superconductors, Phys. Rev. B 77, 014519 (2008) (eprint arXive:0707.3994 )
[13] B. V. Fine, Magnetic vortices instead of stripes: another interpretation of magnetic neutron scattering in lanthanum cuprates, Phys. Rev. B 75, 060504 (2007) (eprint cond-mat/0610748)
[12] B. V. Fine, Interpretation of low-temperature nuclear quadrupole resonance spectra in La(1.875)Ba(0.125)CuO(4) in terms of two-dimensional spin superstructure, Phys. Rev. B 75, 014205 (2007), (e-print cond-mat/0606300)
[11] B.V. Fine, Long-time behavior of spin echo, Phys. Rev. Lett. 94, 247601 (2005) (e-print cond-mat/0411345)
[10] B. V. Fine, Temperature dependence of the superconducting gap in high-Tc cuprates,
Phys. Rev. Lett. 94, 157005 (2005) (e-print cond-mat/0408211)
*[9] B. V. Fine, F. Mintert and A. Buchleitner, Equilibrium entanglement vanishes at finite temperature, Phys. Rev. B 71, 153105 (2005), (e-print cond-mat/0505739 )
[8] B. V. Fine, J. P. R. Bakker and J. I. Dijkhuis, Long-range fluctuations of random potential landscape as a mechanism of 1/f noise in hydrogenated amorphous silicon , Fluctuations and Noise Letters 5, L443-L456 (2005), preprint http://www.thphys.uni-heidelberg.de/~fine/fnl.pdf
[7] B. V. Fine, Long-Time Relaxation on Spin Lattice as a Manifestation of Chaotic Dynamics , Int. J. Mod. Phys. B 18, 1119 (2004), (e-print cond-mat/9911230)
[6] B. V. Fine, Hypothesis of two-dimensional stripe arrangement and its implications for the superconductivity in high-Tc cuprates, Phys. Rev. B 70, 224508 (2004), (e-print cond-mat/0308428 )
[5] J. P. R. Bakker, P. J. S. van Capel, B. V. Fine, and J. I. Dijkhuis, New experimental evidence for the role of long-range potential fluctuations in the mechanism of 1/f noise in a-Si:H, J. Non-Cryst. Solids 338-340, 310 (2004), (e-print cond-mat/0310468 )
[4] B. V. Fine, J. P. R. Bakker and J. I. Dijkhuis, Long-range potential fluctuations and 1/f noise in hydrogenated amorphous silicon, Phys. Rev. B 68, 125207 (2003) (e-print cond-mat/0210680 )
[3] B. V. Fine, Universal Long-Time Relaxation on the Lattice of Classical Spins: Markovian Behavior on non-Markovian Timescales, J. Stat. Phys. 112, 319 (2003) (e-print cond-mat/9911229)
[2] J. P. R. Bakker, P. J. S. van Capel, B. V. Fine, and J. I. Dijkhuis, Generaration-Recombination noise in a-Si:H Studied by Device Simulations, MRS Proceedings 715, A2.6, (2002), http://www.thphys.uni-heidelberg.de/~fine/mrs2002.doc
[1] B. V. Fine, NMR Spin-Spin Relaxation as Kinetics in Spin Phase Space , Phys.Rev.Lett. 79, 4673 (1997) (e-print cond-mat/9707249)
Not refereed/Preprints:
[58] W. Hahn and B. V. Fine, Attraction Induced by Mutual Quantum Measurements of Velocity, eprint arXiv:1903.09065 (2019)
[57] B. V. Fine, Superconductivity in the background of two-dimensional stripe superstructure, in "New Challenges in Superconductivity: Experimental Advances and Emerging Theories", edited by J. Ashkenazi, M.V. Eremin, J. L. Cohn, I. Eremin, D. Manske, D. Pavuna, and F. Zuo (Kluwer Academic Publishers), pp. 159-164 (2004), (e-print cond-mat/0404488)
[56] B. V. Fine, Theory of high-temperature spin dynamics, Ph. D. thesis, University of Illinois at Urbana-Champaign, (2000), http://www.thphys.uni-heidelberg.de/~fine/thesis.ps