Journal Articles

2024

Prasongkit, J, S Jungthawan & CD Villagonzalo. Enhancing thermoelectric efficiency in twisted bilayer PdSe₂, ACS Appl. Energy Mater. , in press (2024).

2023

Arokiasamy, S, GM Macam, RAB Villaos, et al. Prediction of quantum spin Hall and Rashba effects in two-dimensional ilmenite oxides, Chinese J. Phys. 86, 242 (2023).
Chiu, W-C, G Chang, GM Macam, et al. Causal structure of interacting Weyl fermions in condensed matter systems, Nat. Commun. 14, 2228 (2023).
Itable, GMM & FNC Paraan. Entanglement entropy distinguishes PT-symmetry and topological phases in a class of non-unitary quantum walks, Quantum Inf. Process. 22, 106 (2023).
Villegas, VP & CD Villagonzalo. Magnetocaloric and electrocaloric heat engine and refrigeration cycles in the open Fermi-Hubbard optical dimer with attractive interactions, Phys. Lett. A 481, 129011 (2023).

2022

Villegas, VP & CD Villagonzalo. Caloric effects in an open Fermi–Hubbard optical dimer due to onsite and heat bath-induced two-particle interactions, J. Magn. Magn. Mater. 564, 170094 (2022).
Villegas, VP & CD Villagonzalo. Refrigeration using magnetocaloric and electrocaloric effects in a Fermi-Hubbard optical dimer exposed to a heat bath, Physica A 600, 127540 (2022).

2021

Sombillo, NI, RS Banzon & C Villagonzalo. Optimal fixed-point quantum search in an interacting Ising spin system, Quantum Inf. Process. 20, 90 (2021).

2020

Santos-Putungan, AB, N Stojić, N Binggeli & FNC Paraan. Selective capture of CO₂ over N₂ and CH₄: B clusters and their size effects, Mater. Today Commun. 22, 100712 (2020).
Yin, J-X, N Shumiya, Y Jiang, et al. Spin-orbit quantum impurity in a topological magnet, Nat. Commun. 11, 4415 (2020).

2019

Chiong, MR & FNC Paraan. Controlling the nucleophilic properties of cobalt salen complexes for carbon dioxide capture, RSC Adv. 9, 23254 (2019).
Delfino, G & N Lamsen. Critical lines in the pure and disordered O(N) model, J. Stat. Mech. Theor. Exp. 2019, 024001 (2019).
Santos-Putungan, AB, N Stojić, N Binggeli & FNC Paraan. Strong chemisorption of CO₂ on B₁₀–B₁₃ planar-type clusters, J. Phys. Condens. Matter 31, 145504 (2019).

2017

Colina, NCA, CE Perez & FNC Paraan. Simple techniques for improving deep neural network outcomes on commodity hardware, AIP Conf. Proc. (8th Jagna International Workshop) 1871, 040001 (2017).
Sombillo, NI, R Banzon & C Villagonzalo. Measurement-enhanced quantum search, AIP Conf. Proc. (8th Jagna International Workshop) 1871, 020002 (2017).

2016

Baldo, III, CF & C Villagonzalo. Spin inverter and polarizer curved nanowire driven by Rashba and Dresselhaus spin-orbit interactions, Physica E 83, 498-504 (2016).
Barbarona, RF & FNC Paraan. Integer effects in the entanglement and spin fluctuations of a quantum Hall system with Rashba interactions, J. Stat. Mech. Theor. Exp. 2016, 053104 (2016).
Laurente, Jr, ST & FNC Paraan. Detailed calculation of the average work done in a ground state quench of the quantum Ising model, Science Diliman 28:2, 54-64 (2016).
Villaruel, AMB & FNC Paraan. Entanglement-fluctuation relation for bipartite pure states, Phys. Rev. A 94, 022323 (2016).

2015

Bayocboc, Jr, FA & FNC Paraan. Exact work statistics of quantum quenches in the anisotropic XY model, Phys. Rev. E 92, 032142 (2015).
Seroje, KKR, RS dela Rosa & FNC Paraan. Effective thermodynamics of isolated entangled squeezed and coherent states, Eur. J. Phys. 36, 055051 (2015).

2014

Baldo, III, CF & C Villagonzalo. Spin-orbit coupled transport in a curved quantum wire, Physica E 63, 93-98 (2014).
Puspus, XM, KH Villegas & FNC Paraan. Entanglement spectrum and number fluctuations in the spin-partitioned BCS ground state, Phys. Rev. B 90, 155123 (2014).

2013

Gammag, R & C Villagonzalo. Two-dimensional electron gas tilt-induced Landau level crossings, Solid State Commun. 156, 16-20 (2013).

2012

Baldo, III, CF & C Villagonzalo. Low-lying spin excitations due to next-nearest neighbour interactions in a ferromagnetic lattice with a body-centred cubic (bcc) crystal structure, J. Phys. Conf. Ser. 400, 032007 (2012).
Gammag, R & C Villagonzalo. The interplay of Rashba spin-orbit interaction and Landau level broadening on a two-dimensional electron gas under a tilted magnetic field, J. Phys. Conf. Ser. 400, 042009 (2012).
Gammag, R & C Villagonzalo. Quenching of the DOS beats in a two-dimensional electron gas in tilted magnetic fields, Solid State Commun. 152, 757-761 (2012).
Gammag, R & C Villagonzalo. Persistent spin splitting of a two-dimensional electron gas in tilted magnetic fields, Eur. Phys. J. B 85, 22 (2012).

2011

Piñol, CMN & RS Banzon. Stability in a population model without random deaths by the Verhulst factor, Physica A 390, 1295-1299 (2011).
Piñol, CMN & R Banzon. Catastrophic senescence and semelparity in the Penna aging model, Theory Biosci. 130, 101-106 (2011).
Villagonzalo, C & R Gammag. The intrinsic features of the specific heat at half-filled Landau levels of two-dimensional electron systems, J. Low Temp. Phys. 163, 43-52 (2011).

2009

Gammag, R & C Villagonzalo. Crossover of the specific heat from the quantum Hall to the classical regime, AIP Conf. Proc. 1119, 213 (2009).
Jacosalem, NJ & C Villagonzalo. Numerical investigations of symmetric embedded quantum well systems using the shooting method and transfer matrix technique, AIP Conf. Proc. 1119, 219 (2009).
Villagonzalo, C, J Bornales & JG Betoya‐Nonesa. Women in physics in the Philippines: Quantized yet taking steps toward a mature science culture, AIP Conf. Proc. 1119, 155-156 (2009).

2008

Gammag, RP & C Villagonzalo. The interplay of Landau level broadening and temperature on two-dimensional electron systems, Solid State Commun. 146, 487-490 (2008).

2004

Marco, Jr, R, R Banzon & C Villagonzalo. Hopping in a molecular wire, Science Diliman 16, 10-11 (2004).
Morales, MB & C Villagonzalo. Enhancement of Fe magnetic moments in Fe/Co (001) multilayers, Science Diliman 16, 6-7 (2004).
Obias, ER & RS Banzon. Tempering and annealing in a Verdier-Stockmayer polymer, Science Diliman 16, 12-16 (2004).
Tongco, GR & C Villagonzalo. Dipolar interaction in a one-dimensional Ising ring, Science Diliman 16, 8-9 (2004).

2003

Römer, RA, A MacKinnon & C Villagonzalo. Thermoelectric properties of disordered systems, J. Phys. Soc. Jpn. Suppl. A 72, 167-168 (2003).

2000

Villagonzalo, C, RA Römer, M Schreiber & A MacKinnon. Behavior of the thermopower in amorphous materials at the metal-insulator transition, Phys. Rev. B 62, 16446-16452 (2000).