Picometer atomic displacements behind ferroelectricity in the commensurate low-temperature phase in multiferroic
Tina Weigel, Carsten Richter, Melanie Nentwich, Erik Mehner, Valentin Garbe, Laurence Bouchenoire, Dmitri Novikov, Dirk C. Meyer, and Matthias Zschornak
Phys. Rev. B 109, 054101 (2024) - Published 1 February, 2024
Negative interatomic spring constant manifested by topological phonon flat band
Bowen Xia, Hang Liu, and Feng Liu
Phys. Rev. B 109, 054102 (2024) - Published 5 February, 2024
All-atom molecular dynamics simulation of the spin-crossover complex. I. Thermally induced spin transition in the bulk material
Shiteng Mi, Gábor Molnár, Karl Ridier, William Nicolazzi, and Azzedine Bousseksou
Phys. Rev. B 109, 054103 (2024) - Published 6 February, 2024
All-atom molecular dynamics simulation of the spin-crossover complex. II. Spatiotemporal study of a bimorph actuator
Shiteng Mi, Gábor Molnár, Karl Ridier, William Nicolazzi, and Azzedine Bousseksou
Phys. Rev. B 109, 054104 (2024) - Published 6 February, 2024
Magnetic properties, magnetic structure, and possible magnetoelectric effect in orthorhombic corundumlike
Simon Redor, Maxim Avdeev, David Hrabovsky, Jean-Marie Tarascon, and Gwenaëlle Rousse
Phys. Rev. B 109, 054105 (2024) - Published 8 February, 2024
Corrections on formation energies and eigenvalues of point defect calculations in two-dimensional materials
Yu Kumagai
Phys. Rev. B 109, 054106 (2024) - Published 14 February, 2024
Pressure-induced structural and electronic phase transitions in GaGeTe
Amit Pawbake, Christophe Bellin, Lorenzo Paulatto, Deepa S. Narang, Keevin Béneut, Benoit Baptiste, Paola Giura, Johan Biscaras, Frederico Alabarse, Dattatray J. Late, Otakar Frank, and Abhay Shukla
Phys. Rev. B 109, 054107 (2024) - Published 15 February, 2024
Flat Landau levels and interface states in two-dimensional photonic crystals with a nodal ring
Meng-Cheng Jin, Ze-Guo Chen, Ming-Hui Lu, Peng Zhan, and Yan-Feng Chen
Phys. Rev. B 109, 054108 (2024) - Published 15 February, 2024
Observation of double-kink states in multivalley acoustic crystals
Xiao-Hui Gou, Hua-Shan Lai, Xiao-Chen Sun, Si-Yuan Yu, Y. B. Chen, Cheng He, and Yan-Feng Chen
Phys. Rev. B 109, 054109 (2024) - Published 15 February, 2024
Graphene structures usually accommodate one pair of Dirac cones, naturally forming a single kink valley state after symmetry breaking. The authors report here that acoustic S-graphene, i.e., a carbon allotrope of graphene, can harbor two pairs of Dirac cones, further shaping double-kink valley states. By selectively exciting different symmetric or antisymmetric branches, robust yet tunable superdirectional sound radiation is experimentally demonstrated. This study could double the degrees of freedom for valleytronics and help in the design of unique functional devices.
Correlation of the structures of dense silica with x-ray Raman spectra
Huiyao Kuang, Christoph J. Sahle, Sylvain Petitgirard, and John S. Tse
Phys. Rev. B 109, 054110 (2024) - Published 16 February, 2024
Strain engineering for transition-metal defects in SiC
Benedikt Tissot, Péter Udvarhelyi, Adam Gali, and Guido Burkard
Phys. Rev. B 109, 054111 (2024) - Published 20 February, 2024
Effects of cooperative diffusion on rheological and mechanical behavior of bcc Fe: A combined approach using elastically collective nonlinear Langevin equation theory and statistical moment method
Tran Dinh Cuong and Anh D. Phan
Phys. Rev. B 109, 054112 (2024) - Published 21 February, 2024
Metal-insulator transition of superlattice under strain
Yiren Liu, Xu Li, Jun-Ming Liu, and Yurong Yang
Phys. Rev. B 109, 054113 (2024) - Published 23 February, 2024
Critical enhancement of thermoelectric properties with doping-induced second-order ferroelectric transition in
Haifeng Luo and Bin Xu
Phys. Rev. B 109, 054114 (2024) - Published 26 February, 2024
Effect of pinning on shear banding in metallic glasses
Yang Liu, Zhihuang Yan, Huashan Liu, Baoshuang Shang, and Hailong Peng
Phys. Rev. B 109, 054115 (2024) - Published 26 February, 2024
perovskite compound under extreme conditions
J. S. Rodríguez-Hernández, Mayra A. P. Gómez, O. P. Furtado, D. L. M. Vasconcelos, A. P. Ayala, C. W. A. Paschoal, Leonardo O. Kutelak, Gustavo A. Lombardi, and Ricardo D. dos Reis
Phys. Rev. B 109, 054116 (2024) - Published 26 February, 2024
Strain-induced two-dimensional relaxor ferroelectrics in Se-doped PbTe
Zhanpeng Gong, Jefferson Zhe Liu, Xiangdong Ding, Jun Sun, and Junkai Deng
Phys. Rev. B 109, 054117 (2024) - Published 26 February, 2024


