Caloric phenomena and Stirling-cycle performance in Heisenberg–Kitaev magnon systems

B. Castorene, M. H. Groves, F. J. Peña, et al.

Physical Review E (2026)

Reaching maximum efficiency in quantum Stirling engines using multilayer graphene

B. Castorene, F. J. Peña, E. Suárez Morell, C. Lewenkopf, M. H. Groves, N. Cortés, P. Vargas

Physical Review E 113, 044126 (2026)

Quantum Level-Crossing Induced by Anisotropy in Spin-1 Heisenberg Dimers: Applications to Quantum Stirling Engines

B. Castorene, V. G. de Paula, F. J. Peña, C. Cruz, M. Reis, P. Vargas

Advanced Quantum Technologies 8.10, e2500204 (2025)

Entropy, entanglement, and susceptibility of three qubits near quantum criticality

B. Castorene, F. J. Peña, A. Norambuena, S. E. Ulloa, C. Araya, P. Vargas

Physical Review E 111.3, 034118 (2025)

Ratio between Seebeck coefficient and entropy per particle as a tool for elementary charge determination

F. J. Peña, C. D. Nuñez, B. Castorene, M. Aguilera, N. Cortés, P. Vargas

Physical Review E 112, 065508 (2025)

Effects of magnetic anisotropy on three-qubit antiferromagnetic thermal machines

B. Castorene, F. J. Peña, A. Norambuena, S. E. Ulloa, C. Araya, P. Vargas

Physical Review E 110.4, 044135 (2024)

Magnetic Stirling Cycle for Qubits with Anisotropy near the Quantum Critical Point

C. Araya, F. J. Peña, A. Norambuena, B. Castorene, P. Vargas

Technologies 11.6, 169 (2023)

Fundamental Work Scaling and Non-Extensivity in Critical Quantum Stirling Engines

B. Castorene, M. H. Groves, F. J. Peña, E. E. Vogel, P. Vargas

Exact Combinatorial Density of States for the Critical 1D Ising Model

B. Castorene, F. J. Peña, M. H. Groves, P. Vargas

Thermal Hofstadter Butterflies

N. Cortés, B. Castorene, F. J. Peña, D. Melo, S. E. Ulloa, P. Vargas