Representative Publications:
-
Disorder-induced dynamical Griffiths singularities after certain quantum quenches
J. A. Hoyos, R. F. P. Costa, and J. C. Xavier
Phys. Rev. B 106, L140201 (2022);
arXiv:2201.09847
-
Emergent dimerization and localization in disordered quantum chains
A. P. Vieira and J. A. Hoyos
Phys. Rev. B 98, 104203 (2018);
arXiv:1804.05108
-
Cluster-glass phase in pyrochlore XY antiferromagnets with quenched disorder
E. C. Andrade, J. A. Hoyos, S. Rachel and M. Vojta
Phys. Rev. Lett. 120, 097204 (2018);
arXiv:1710.06658
-
Emergent SU(3) symmetry in random spin-1 chains
V. L. Quito, J. A. Hoyos, and E. Miranda
Phys. Rev. Lett. 115, 167201 (2015);
arXiv:1404.1924
-
Criticality and quenched disorder: rare regions vs. Harris criterion
T. Vojta and J. A. Hoyos
Phys. Rev. Lett. 112, 075702 (2014);
arXiv:1309.0753
-
Theory of smeared quantum phase transitions
J. A. Hoyos and T. Vojta
Phys. Rev. Lett. 100, 240601 (2008);
arXiv:0802.2303
-
Effects of dissipation on a quantum critical point with disorder
J. A. Hoyos, C. Kotabage, and T. Vojta
Phys. Rev. Lett. 99, 230601 (2007);
arXiv:0705.1865
Last update: Dec 14th, 2023
2023:
54.
Signatures of infinite randomness in transport properties of disordered spin chains
L. F. C. Faria, V. L. Quito, J. C. Getelina, J. A. Hoyos, E. Miranda
arXiv:2312.07474
53.
Random free-fermion quantum spin chain with multi-spin interactions
F. C. Alcaraz, J. A. Hoyos, R. A. Pimenta
Phys. Rev. B
108, 214413 (2023);
arXiv:2308.16249
52.
Effect of long-range hopping on dynamic quantum phase transitions of an exactly solvable free-fermion model: Nonanalyticities at almost all times
J. C. Xavier and J. A. Hoyos
Phys. Rev. B
108, 214303 (2023);
arXiv:2308.05182
51.
Contact process with aperiodic temporal disorder
A. Y. O. Fernandes, J. A. Hoyos, and A. P. Vieira
Braz. J. Phys.
53, 84 (2023);
arXiv:2303.00683
2022:
50.
Disorder-induced dynamical Griffiths singularities after certain quantum quenches
J. A. Hoyos, R. F. P. Costa, and J. C. Xavier
Phys. Rev. B 106, L140201 (2022);
arXiv:2201.09847
49.
Adaptive Density-Matrix Renormalization-Group study of the disordered antiferromagnetic spin-1/2 Heisenberg chain
A. H. O. Wada and J. A. Hoyos
Phys. Rev. B
105, 104205 (2022);
arXiv:2112.10420
2021:
48.
Powerful method to evaluate the mass gaps of free-particle quantum critical systems
F. C. Alcaraz, J. A. Hoyos, and R. A. Pimenta
Phys. Rev. B
104, 174206 (2021);
arXiv:2109.01938
47.
The phase diagram of a frustrated Heisenberg model: from disorder to order and back again
M. M. J. Miranda, I. C. Almeida, E. C. Andrade, and J. A. Hoyos
Phys. Rev. B
104, 054201 (2021);
arXiv:2103.13916
46.
Inhomogeneous mean-field approach to collective excitations in disordered interacting bosons
M. Puschmann, J. C. Getelina, J. A. Hoyos, and T. Vojta
Annals of Physics 435, 168526 (2021);
arXiv:2101.11065
45.
Critical properties of the Susceptible-Exposed-Infected model with correlated temporal disorder
A. H. O. Wada and J. A. Hoyos
Phys. Rev. E
103, 012306 (2021);
arXiv:2009.07897
2020:
44.
Collective modes at a disordered quantum phase transition
M. Puschmann, J. Crewse, J. A. Hoyos, T. Vojta
Phys. Rev. Lett.
125, 027002 (2020);
arXiv:1910.04452
43.
Emergent SU(N) symmetry in disordered SO(N) spin chains
V. L. Quito, P. L. S. Lopes, J. A. Hoyos, and E. Miranda
Eur. Phys. J. B
93, 17 (2020);
arXiv:1711.04781
42.
The correlation functions of certain random antiferromagnetic spin-1/2 critical chains
J. C. Getelina and J. A. Hoyos
Eur. Phys. J. B
93, 2 (2020);
arXiv:1910.00631
2019:
41.
Highly-symmetric random one-dimensional spin models
V. L. Quito, P. L. S. Lopes, J. A. Hoyos, and E. Miranda
Phys. Rev. B
100, 224407 (2019);
arXiv:1711.04783
40.
Probing the Unruh effect with an accelerated extended system
C. A. U. Lima, F. Brito, J. A. Hoyos, D. A. T. Vanzella
Nature Communications
10, 3030 (2019);
arXiv:1805.00168
2018:
39.
Adaptive Density Matrix Renormalization Group for Disordered Systems
J. C. Xavier, J. A. Hoyos, and E. Miranda
Phys. Rev. B
98,
195115 (2018);
arXiv:1809.04029
38.
Violation of the Bell inequality in quantum critical random spin-1/2 chains
J. C. Getelina, T. R. de Oliveira, and J. A. Hoyos
Phys. Lett. A 382, 2799 (2018);
arXiv:1711.10005
37.
Temporal disorder in discontinuous non-equilibrium phase transitions: general results
C. E. Fiore, M. M. de Oliveira, J. A. Hoyos
Phys. Rev. E 98, 032129 (2018);
arXiv:1806.10421
36.
Emergent dimerization and localization in disordered quantum chains
A. P. Vieira and J. A. Hoyos
Phys. Rev. B 98, 104203 (2018);
arXiv:1804.05108
35.
Cluster-glass phase in pyrochlore XY antiferromagnets with quenched disorder
E. C. Andrade, J. A. Hoyos, S. Rachel and M. Vojta
Phys. Rev. Lett.
120, 097204 (2018);
arXiv:1710.06658
2017:
34.
Strong-disorder approach for the Anderson localization transition
H. J. Mard, J. A. Hoyos, E. Miranda and V. Dobrosavljević
Phys. Rev. B 96, 045143 (2017);
arXiv:1412.3793
2016:
33.
Contact process with temporal disorder
H. Barghathi, T. Vojta and J. A. Hoyos
Phys. Rev. E 94, 022111 (2016);
arXiv:1603.08075
32.
Random SU(2)-symmetric spin chains
V. L. Quito, J. A. Hoyos, and E. Miranda
Phys. Rev. B 94, 064405 (2016);
arXiv:1512.04542
31.
Entanglement properties of correlated random spin chains and its similarities with conformal invariant systems
J. C. Getelina, F. C. Alcaraz and J. A. Hoyos
Phys. Rev. B 93, 045136 (2016);
arXiv:1511.00618
2015:
30.
Infinite-noise criticality: nonequilibrium phase transition in fluctuating environments
T. Vojta and J. A. Hoyos
Europhys. Lett. 112, 30002 (2015);
arXiv:1507.05677
29.
Emergent SU(3) symmetry in random spin-1 chains
V. L. Quito, J. A. Hoyos, and E. Miranda
Phys. Rev. Lett. 115, 167201 (2015);
arXiv:1404.1924
28.
Strong-randomness phenomena in quantum Ashkin-Teller models
F. Hrahsheh, J. A. Hoyos, R. Narayanan, and T. Vojta
Physica Scripta T 165 (2015) 014040;
arXiv:1404.2509
27.
Emerging criticality in the disordered three-color Ashkin-Teller model
Q. Zhu, X. Wan, R. Narayanan, J. A. Hoyos, T. Vojta
Phys. Rev. B 91, 224201(2015);
arXiv:1504.00408
2014:
26.
Rare regions and Griffiths singularities at a clean critical point: The five-dimensional disordered contact process
T. Vojta, J. Igo, and J. A. Hoyos
Phys. Rev. E 90, 012139 (2014);
arXiv:1405.4337
25.
Strong-disorder renormalization-group study of the one-dimensional tight-binding model
H. J. Mard, J. A. Hoyos, E. Miranda and V. Dobrosavljević
Phys. Rev. B 90, 125141 (2014);
arXiv:1404.1381
24.
Criticality and quenched disorder: rare regions vs. Harris criterion
T. Vojta and J. A. Hoyos
Phys. Rev. Lett. 112, 075702 (2014);
arXiv:1309.0753
23.
Strong-randomness infinite-coupling phase in a random quantum spin chain
F. Hrahsheh, R. Narayanan, J. A. Hoyos, and T. Vojta
Phys. Rev. B 89, 014401 (2014);
arXiv:1310:4864
2012:
22.
Rounding of a first-order quantum phase transition to a strong-coupling critical point
F. Hrahsheh, J. A. Hoyos, and T. Vojta
Phys. Rev. B 86, 214204 (2012);
arXiv:1208.0471
21.
Percolation transition in quantum Ising and rotor models with sub-Ohmic dissipation
M. Al-Ali, J. A. Hoyos, and T. Vojta
Phys. Rev. B 86, 075119 (2012);
arXiv:1206.4332
20.
Dissipation effects in random transverse-field Ising chains
J. A. Hoyos, and T. Vojta
Phys. Rev. B 85, 174405 (2012);
arXiv:1203.0698
2011:
19.
Protecting clean critical points by local disorder correlations
J. A. Hoyos, N. Laflorencie, A. P. Vieira, and T. Vojta
Europhys. Lett. 93, 30004 (2011);
arXiv:1011.0182
18.
Influence of superohmic dissipation on a disordered quantum critical point
T. Vojta, J. A. Hoyos, P. Mohan, and R. Narayanan
J. Phys.: Condens. Matter 23, 094206 (2011);
arXiv:1008.1106
2010:
17.
Dynamical conductivity at the dirty superconductor-metal quantum phase transition
A. Del Maestro, B. Rosenow, J. A. Hoyos, and T. Vojta
Phys. Rev. Lett. 105, 145702 (2010);
arXiv:1006.3793
16.
Magnetic Grüneisen ratio of the random transverse-field Ising chain
T. Vojta and J. A. Hoyos
Phys. Status Solidi B 247, 525 (2010);
arXiv:0906.0972
15.
Smeared quantum phase transition in the dissipative random quantum Ising model
T. Vojta and J. A. Hoyos
Physica E 42, 383 (2010);
arXiv:0811.3754
2009:
14.
Valence-bond theory of highly disordered quantum antiferromagnets
S. Zhou, J. A. Hoyos, V. Dobrosavljević, and E. Miranda
Europhys. Lett. 87, 27003 (2009);
arXiv:0810.3043
13.
Infinite-randomness quantum critical points induced by dissipation
T. Vojta, C. Kotabage, and J. A. Hoyos
Phys. Rev. B 79, 024401 (2009);
arXiv:0809.2699
2008:
12.
Weakly disordered absorbing-state phase transitions
J. A. Hoyos
Phys. Rev. E 78, 032101 (2008);
arXiv:0805.2211
11.
Theory of smeared quantum phase transitions
J. A. Hoyos and T. Vojta
Phys. Rev. Lett. 100, 240601 (2008);
arXiv:0802.2303
10.
Dissipation effects in percolating quantum Ising magnets
J. A. Hoyos and T. Vojta
Physica B 403, 1245 (2008);
arXiv:cond-mat/0703557
9.
Ordered droplets in quantum magnets with long-range interactions
T. Vojta and J. A. Hoyos
Physica B 403, 1239 (2008);
arXiv:cond-mat/0703555
8.
Quantum Phase Transitions on Percolating Lattices
T. Vojta and J. A. Hoyos
in
Recent Progress in Many-Body Theories
edited by J. Boronat, G. Astrakharchik and F. Mazzanti, World Scientific, Singapore (2008);
arXiv:0707.0658
2007:
7.
Effects of dissipation on a quantum critical point with disorder
J. A. Hoyos, C. Kotabage, and T. Vojta
Phys. Rev. Lett. 99, 230601 (2007);
arXiv:0705.1865
6.
Correlation amplitude and entanglement entropy in random spin chains
J. A. Hoyos, A. P. Vieira, N. Laflorencie, and E. Miranda
Phys. Rev. B 76, 174425 (2007);
arXiv:0704.0951
5.
Local defect in a magnet with long-range interactions
J. A. Hoyos and T. Vojta
Phys. Rev. B 75, 104418 (2007);
arXiv:cond-mat/0611001
2006:
4.
Quantum channels in random spin chains
J. A. Hoyos and G. Rigolin
Phys. Rev. A 74, 062324 (2006);
arXiv:quant-ph/0608220
3.
Percolation transition and dissipation in quantum Ising magnets
J. A. Hoyos and T. Vojta
Phys. Rev. B 74, 140401(R) (2006);
arXiv:cond-mat/0605036
2004:
2.
Random Antiferromagnetic SU(N) Spin Chains
J. A. Hoyos and E. Miranda
Phys. Rev. B 70, 180401(R) (2004);
arXiv:cond-mat/0406130
1.
Phase diagrams and universality classes of random antiferromagnetic spin ladders
J. A. Hoyos and E. Miranda
Phys. Rev. B 69, 214411 (2004);
arXiv:cond-mat/0404444