Quadrature for the generalized hydrodynamics equation and absence of shocks in the Lieb-Liniger model
Friedrich Hübner and Benjamin Doyon
Phys. Rev. B 112, L241101 (2025) - Published 1 December, 2025
The authors develop here a new quadrature to solve the hydrodynamic equations of integrable models (called generalized hydrodynamics). Using this, the authors analytically prove the absence of shock formation in the Lieb-Liniger model, which had previously been conjectured based on experimental and numerical results. In addition, the quadrature also provides a new efficient algorithm to solve the generalized hydrodynamics equation, and new explicit formulas for the evolution of correlation functions.
Emergent fractional quantum anomalous Hall effect in a second-order topological insulator
Hongyan Zhao, Wei Xu, Yang Xue, Wei Li, and Zhongqin Yang
Phys. Rev. B 112, L241102 (2025) - Published 3 December, 2025
Unconventional hybrid-order topological insulators
Wei Jia, Yuping Tian, Huanhuan Yang, Xiangru Kong, Zhi-Hao Huang, Wei-Jiang Gong, and Jun-Hong An
Phys. Rev. B 112, L241103 (2025) - Published 3 December, 2025
Emergent spectrum and topological soliton excitation in
Ning Xi (西宁), Xiao Wang (王骁), Yunjing Gao (高云静), Yunfeng Jiang (江云峰), Rong Yu (俞榕), and Jianda Wu (吴建达)
Phys. Rev. B 112, L241104 (2025) - Published 3 December, 2025
Fractional quantum Hall edge polaritons
Lucas Winter and Oded Zilberberg
Phys. Rev. B 112, L241105 (2025) - Published 4 December, 2025
Room-temperature broad-band radiofrequency rectification in epitaxial films
Liang Zhou, Zongzheng Du, Jinhua Wang, Pingbo Chen, Bicong Ye, Tao Feng, Jiahao Yang, Zehao Xiao, Meng Yang, Junxue Li, Wenqing Zhang, Hai-Zhou Lu, and Hongtao He
Phys. Rev. B 112, L241106 (2025) - Published 4 December, 2025
Continuous topological phase transition between topologically ordered phases
Qi Zhang and Wen-Tao Xu
Phys. Rev. B 112, L241107 (2025) - Published 8 December, 2025
Dominant Kitaev interaction and field-induced quantum disordered phase in the cobaltate
Xu-Guang Zhou, Han Li, Chaebin Kim, Akira Matsuo, Kavita Mehlawat, Kazuki Matsui, Zhuo Yang, Atsuhiko Miyata, Gang Su, Koichi Kindo, Je-Geun Park, Yoshimitsu Kohama, Wei Li, and Yasuhiro H. Matsuda
Phys. Rev. B 112, L241108 (2025) - Published 5 December, 2025
Flat band and many-body gap in chirally twisted triple bilayer graphene
Wenlu Lin, Wenxuan Wang, Shimin Cao, Miao Liang, Lili Zhao, Kenji Watanabe, Takashi Taniguchi, Jinhua Gao, Jianhao Chen, Xiaobo Lu, and Yang Liu
Phys. Rev. B 112, L241109 (2025) - Published 5 December, 2025
Pristine and pseudogapped boundaries of deconfined quantum critical points
Nayan Myerson-Jain, Xiao-Chuan Wu, and Cenke Xu
Phys. Rev. B 112, L241110 (2025) - Published 8 December, 2025
Bulk topology and criticality can each give rise to nontrivial boundary phenomena. This work shows that their interplay, at unconventional quantum critical points between a quantum spin Hall insulator and a superconductor, produces an unexpectedly rich landscape of edge states. In addition to the usual quantum spin Hall edge modes, the authors identify novel “pseudogapped” chiral fermions, characterized by a strongly suppressed spectral function and super–power-law decay of the Green’s function.
Designing flat-band materials through compact localized state clusters
Boyu Liu, Shixu Liu, Yuwen Zhang, Chaoyu He, Jihui Yang, and Hongjun Xiang
Phys. Rev. B 112, L241111 (2025) - Published 11 December, 2025
Conditions for enhanced scattering and field confinement in single-mode metasurface cavities
Pietro Brugnolo, Samel Arslanagić, and Rasmus E. Jacobsen
Phys. Rev. B 112, L241112 (2025) - Published 19 December, 2025
Probing magnetic-field-induced multipolar ordering through field-angle-resolved magnetostriction and thermal expansion in
Naoki Okamoto, Yohei Kono, Takahiro Onimaru, Keisuke T. Matsumoto, Kazumasa Hattori, and Shunichiro Kittaka
Phys. Rev. B 112, L241113 (2025) - Published 22 December, 2025
Excitons and optical response in the excitonic insulator candidate
Dino Novko
Phys. Rev. B 112, L241114 (2025) - Published 22 December, 2025
Magnetism-enhanced strong electron-phonon coupling in infinite-layer nickelates
Ruiqi Zhang, Yanyong Wang, Manuel Engel, Christopher Lane, Henrique Miranda, Lin Hou, Sugata Chowdhury, Bahadur Singh, Bernardo Barbiellini, Jian-Xin Zhu, Robert S. Markiewicz, E. K. U. Gross, Georg Kresse, Arun Bansil, and Jianwei Sun
Phys. Rev. B 112, L241115 (2025) - Published 24 December, 2025
Topological sensing in the dynamics of quantum walks with defects
Xiaowei Tong, Xingze Qiu, Xiang Zhan, Quan Lin, Kunkun Wang, Franco Nori, and Peng Xue
Phys. Rev. B 112, L241116 (2025) - Published 26 December, 2025
Charge pumps, boundary modes, and the necessity of unnecessary criticality
Abhishodh Prakash and S. A. Parameswaran
Phys. Rev. B 112, L241117 (2025) - Published 29 December, 2025



















