First-principles study of the thermodynamic and vibrational properties of under pressure
Natalya Sheremetyeva, Damien Tristant, Anthony Yoshimura, Jason Gray, Liangbo Liang, and Vincent Meunier
Phys. Rev. B 100, 214101 (2019) - Published 3 December, 2019
Pressure-induced polymorphism in and deformation mechanisms of covalent networks
Li Zhu, Gustav M. Borstad, R. E. Cohen, and Timothy A. Strobel
Phys. Rev. B 100, 214102 (2019) - Published 4 December, 2019
Robust scalable architecture for a hybrid spin-mechanical quantum entanglement system
Yang Dong, Xiang-Dong Chen, Guang-Can Guo, and Fang-Wen Sun
Phys. Rev. B 100, 214103 (2019) - Published 4 December, 2019
Density of amorphous to 133 GPa with possible pyritelike structure and stiffness at high pressure
Sylvain Petitgirard, Georg Spiekermann, Konstantin Glazyrin, Jan Garrevoet, and Motohiko Murakami
Phys. Rev. B 100, 214104 (2019) - Published 4 December, 2019
High magnetic field x-ray diffraction study of the phase of solid oxygen: Absence of giant magnetostriction
Yasuhiro H. Matsuda, Ayumi Shimizu, Akihiko Ikeda, Toshihiro Nomura, Takeshi Yajima, Toshiya Inami, Kohki Takahashi, and Tatsuo C. Kobayashi
Phys. Rev. B 100, 214105 (2019) - Published 4 December, 2019
Amorphous structure in single-crystal magnesium under compression along the axis with ultrahigh strain rate
Shengtao Wang, Hao Pan, Anmin He, Pei Wang, and Fengguo Zhang
Phys. Rev. B 100, 214106 (2019) - Published 5 December, 2019
Temperature dependence of polar modes in hybrid improper ferroelectrics
Kinnary Patel, Sergey Prosandeev, Bin Xu, and L. Bellaiche
Phys. Rev. B 100, 214107 (2019) - Published 6 December, 2019
Thermodynamic integration by neural network potentials based on first-principles dynamic calculations
Shogo Fukushima, Eisaku Ushijima, Hiroyuki Kumazoe, Akihide Koura, Fuyuki Shimojo, Kohei Shimamura, Masaaki Misawa, Rajiv K. Kalia, Aiichiro Nakano, and Priya Vashishta
Phys. Rev. B 100, 214108 (2019) - Published 9 December, 2019
Quasicrystalline Chern insulators
Ai-Lei He, Lu-Rong Ding, Yuan Zhou, Yi-Fei Wang, and Chang-De Gong
Phys. Rev. B 100, 214109 (2019) - Published 11 December, 2019
Nonconventional topological band properties and gapless helical edge states in elastic phononic waveguides with Kekulé distortion
Ting-Wei Liu and Fabio Semperlotti
Phys. Rev. B 100, 214110 (2019) - Published 12 December, 2019
Pressure dependence of ferroelectric quantum critical fluctuations
M. J. Coak, C. R. S. Haines, C. Liu, G. G. Guzmán-Verri, and S. S. Saxena
Phys. Rev. B 100, 214111 (2019) - Published 13 December, 2019
Strain-driven superplasticity of ultrathin tin (II) oxide films and the modulation of their electronic properties: A first-principles study
Devesh R. Kripalani, Ping-Ping Sun, Pamela Lin, Ming Xue, and Kun Zhou
Phys. Rev. B 100, 214112 (2019) - Published 16 December, 2019
Chemical tuning between triangular and honeycomb structures in a spin-orbit Mott insulator
R. D. Johnson, I. Broeders, K. Mehlawat, Y. Li, Yogesh Singh, R. Valentí, and R. Coldea
Phys. Rev. B 100, 214113 (2019) - Published 18 December, 2019
Bond-order potentials for the and MAX phases
Gabriel Plummer and Garritt J. Tucker
Phys. Rev. B 100, 214114 (2019) - Published 18 December, 2019
Time- and momentum-resolved phonon population dynamics with ultrafast electron diffuse scattering
Laurent P. René de Cotret, Jan-Hendrik Pöhls, Mark J. Stern, Martin R. Otto, Mark Sutton, and Bradley J. Siwick
Phys. Rev. B 100, 214115 (2019) - Published 19 December, 2019
The coupling within and between lattice and charge degrees of freedom is central to a diverse range of transport and ordering phenomena in materials, from superconductivity to charge density waves. Here, the authors show how ultrafast electron diffuse scattering (UEDS) tracks energy flows – across the entire Brillouin zone – between electrons and phonons and within the phonon system itself. The nonequilibrium phonon populations determined by UEDS are used to extract momentum- and mode-dependent electron-phonon and phonon-phonon coupling constants.
Verification of the phonon relaxation time approximation by probing the relaxation process of a single excited mode
Takuma Hori
Phys. Rev. B 100, 214116 (2019) - Published 23 December, 2019





