Found 10 papers in prb
Date of feed: Sat, 13 Apr 2024 03:17:16 GMT

Search terms: (topolog[a-z]+)|(graphit[a-z]+)|(rhombohedr[a-z]+)|(graphe[a-z]+)|(chalcog[a-z]+)|(landau)|(weyl)|(dirac)|(STM)|(scan[a-z]+ tunne[a-z]+ micr[a-z]+)|(scan[a-z]+ tunne[a-z]+ spectr[a-z]+)|(scan[a-z]+ prob[a-z]+ micr[a-z]+)|(MoS.+\d+|MoS\d+)|(MoSe.+\d+|MoSe\d+)|(MoTe.+\d+|MoTe\d+)|(WS.+\d+|WS\d+)|(WSe.+\d+|WSe\d+)|(WTe.+\d+|WTe\d+)|(Bi\d+Rh\d+I\d+|Bi.+\d+.+Rh.+\d+.+I.+\d+.+)|(BiTeI)|(BiTeBr)|(BiTeCl)|(ZrTe5|ZrTe.+5)|(Pt2HgSe3|Pt.+2HgSe.+3)|(jacuting[a-z]+)|(flatband)|(flat.{1}band)|(LK.{1}99)

Higher-order Klein bottle topological insulator in three-dimensional acoustic crystals
Yu-Liang Tao, Mou Yan, Mian Peng, Qiang Wei, Zhenxing Cui, Shengyuan A. Yang, Gang Chen, and Yong Xu
Author(s): Yu-Liang Tao, Mou Yan, Mian Peng, Qiang Wei, Zhenxing Cui, Shengyuan A. Yang, Gang Chen, and Yong Xu

Topological phases of matter are classified based on symmetries, with nonsymmorphic symmetries like glide reflections and screw rotations being of particular importance in the classification. In contrast with extensively studied glide reflections in real space, introducing space-dependent gauge tran…


[Phys. Rev. B 109, 134107] Published Fri Apr 12, 2024

Ginzburg-Landau energy of multiband superconductors with interband pairing
K. V. Samokhin
Author(s): K. V. Samokhin

We derive microscopically the Ginzburg-Landau free-energy functional for a superconductor in which the Cooper pairs are formed not only by quasiparticles from the same band, but also by quasiparticles from different bands. In the simplest case of an $s$- or $d$-wave pairing in a two-band system, the…


[Phys. Rev. B 109, 134508] Published Fri Apr 12, 2024

Electronic structure and vibrational stability of copper-substituted lead apatite LK-99
J. Cabezas-Escares, Nicolás F. Barrera, Robert H. Lavroff, Anastassia N. Alexandrova, C. Cardenas, and F. Munoz
Author(s): J. Cabezas-Escares, Nicolás F. Barrera, Robert H. Lavroff, Anastassia N. Alexandrova, C. Cardenas, and F. Munoz

Two recent preprints [Lee et al., arXiv:2307.12008 and Lee et al., arXiv:2307.12037] have received attention because they claim experimental evidence that a Cu-substituted apatite material (dubbed LK-99) exhibits superconductivity at room temperature and pressure. If this proves to be true, LK-99 …


[Phys. Rev. B 109, 144515] Published Fri Apr 12, 2024

Band gap formation in commensurate twisted bilayer graphene/hBN moiré lattices
A. Rothstein, C. Schattauer, R. J. Dolleman, S. Trellenkamp, F. Lentz, K. Watanabe, T. Taniguchi, D. M. Kennes, B. Beschoten, C. Stampfer, and F. Libisch
Author(s): A. Rothstein, C. Schattauer, R. J. Dolleman, S. Trellenkamp, F. Lentz, K. Watanabe, T. Taniguchi, D. M. Kennes, B. Beschoten, C. Stampfer, and F. Libisch

We report on the investigation of periodic superstructures in twisted bilayer graphene (tBLG) van der Waals heterostructures, where one of the graphene layers is aligned to hexagonal boron nitride (hBN). Our theoretical simulations reveal that if the ratio of the resulting two moiré unit-cell areas …


[Phys. Rev. B 109, 155139] Published Fri Apr 12, 2024

Symmetry-driven valleytronics in the single-layer tin chalcogenides SnS and SnSe
Nguyen Thanh Tien, Pham Thi Bich Thao, Nguyen Thi Han, and Vo Khuong Dien
Author(s): Nguyen Thanh Tien, Pham Thi Bich Thao, Nguyen Thi Han, and Vo Khuong Dien

The concept of valleytronics has recently gained considerable research attention due to its intriguing physical phenomena and practical applications in optoelectronics and quantum information. In this study, by employing the Green function-Bethe-Salpeter equation (GW-BSE) calculations and symmetry a…


[Phys. Rev. B 109, 155416] Published Fri Apr 12, 2024

Three-dimensional $\mathcal{PT}$-symmetric topological phases with a Pontryagin index
Zory Davoyan, Wojciech J. Jankowski, Adrien Bouhon, and Robert-Jan Slager
Author(s): Zory Davoyan, Wojciech J. Jankowski, Adrien Bouhon, and Robert-Jan Slager

We report on a certain class of three-dimensional topological insulators and semimetals protected by spinless $\mathcal{P}\mathcal{T}$ symmetry, hosting an integer-valued bulk invariant. We show using homotopy arguments that these phases host multigap topology, providing a realization of a single $\…


[Phys. Rev. B 109, 165125] Published Fri Apr 12, 2024

Coupled exciton internal and center-of-mass motions in two-dimensional semiconductors by a periodic electrostatic potential
Fujia Lu, Qianying Hu, Yang Xu, and Hongyi Yu
Author(s): Fujia Lu, Qianying Hu, Yang Xu, and Hongyi Yu

We theoretically investigate the coupling between the exciton internal and center-of-mass motions in monolayer transition-metal dichalcogenides subjected to a periodic electrostatic potential. The coupling leads to the emergence of multiple absorption peaks in the exciton spectrum, which are the hyb…


[Phys. Rev. B 109, 165422] Published Fri Apr 12, 2024

Exact dynamics of quantum dissipative XX models: Wannier-Stark localization in the fragmented operator space
Alexander Teretenkov and Oleg Lychkovskiy
Author(s): Alexander Teretenkov and Oleg Lychkovskiy

We address dissipative dynamics of the one-dimensional nearest-neighbour XX spin-$1/2$ chain governed by the Gorini-Kossakowski-Sudarshan-Lindblad (GKSL) equation. In the absence of dissipation, the model is integrable. We identify a broad class of dissipative terms that generically destroy integrab…


[Phys. Rev. B 109, L140302] Published Fri Apr 12, 2024

Topological interfaces of Luttinger liquids
Ananda Roy and Hubert Saleur
Author(s): Ananda Roy and Hubert Saleur

Topological interfaces of two-dimensional conformal field theories contain information about symmetries of the theory and exhibit striking spectral and entanglement characteristics. While lattice realizations of these interfaces have been proposed for unitary minimal models, the same has remained el…


[Phys. Rev. B 109, L161107] Published Fri Apr 12, 2024

Isolating the optical response of a ${\mathrm{MoS}}_{2}$ monolayer under extreme screening of a metal substrate
Tao Yang, Stephan Sleziona, Erik Pollmann, Eckart Hasselbrink, Peter Kratzer, Marika Schleberger, R. Kramer Campen, and Yujin Tong
Author(s): Tao Yang, Stephan Sleziona, Erik Pollmann, Eckart Hasselbrink, Peter Kratzer, Marika Schleberger, R. Kramer Campen, and Yujin Tong

Transition metal dichalcogenides (TMDCs) monolayers, as two-dimensional (2D) direct bandgap semiconductors, hold promise for advanced optoelectronic and photocatalytic devices. Interaction with three-dimensional (3D) metals, like Au, profoundly affects their optical properties, posing challenges in …


[Phys. Rev. B 109, L161402] Published Fri Apr 12, 2024

Found 4 papers in prl
Date of feed: Sat, 13 Apr 2024 03:17:17 GMT

Search terms: (topolog[a-z]+)|(graphit[a-z]+)|(rhombohedr[a-z]+)|(graphe[a-z]+)|(chalcog[a-z]+)|(landau)|(weyl)|(dirac)|(STM)|(scan[a-z]+ tunne[a-z]+ micr[a-z]+)|(scan[a-z]+ tunne[a-z]+ spectr[a-z]+)|(scan[a-z]+ prob[a-z]+ micr[a-z]+)|(MoS.+\d+|MoS\d+)|(MoSe.+\d+|MoSe\d+)|(MoTe.+\d+|MoTe\d+)|(WS.+\d+|WS\d+)|(WSe.+\d+|WSe\d+)|(WTe.+\d+|WTe\d+)|(Bi\d+Rh\d+I\d+|Bi.+\d+.+Rh.+\d+.+I.+\d+.+)|(BiTeI)|(BiTeBr)|(BiTeCl)|(ZrTe5|ZrTe.+5)|(Pt2HgSe3|Pt.+2HgSe.+3)|(jacuting[a-z]+)|(flatband)|(flat.{1}band)|(LK.{1}99)

Autonomous Quantum Error Correction of Gottesman-Kitaev-Preskill States
Dany Lachance-Quirion, Marc-Antoine Lemonde, Jean Olivier Simoneau, Lucas St-Jean, Pascal Lemieux, Sara Turcotte, Wyatt Wright, Amélie Lacroix, Joëlle Fréchette-Viens, Ross Shillito, Florian Hopfmueller, Maxime Tremblay, Nicholas E. Frattini, Julien Camirand Lemyre, and Philippe St-Jean
Author(s): Dany Lachance-Quirion, Marc-Antoine Lemonde, Jean Olivier Simoneau, Lucas St-Jean, Pascal Lemieux, Sara Turcotte, Wyatt Wright, Amélie Lacroix, Joëlle Fréchette-Viens, Ross Shillito, Florian Hopfmueller, Maxime Tremblay, Nicholas E. Frattini, Julien Camirand Lemyre, and Philippe St-Jean

The Gottesman-Kitaev-Preskill (GKP) code encodes a logical qubit into a bosonic system with resilience against single-photon loss, the predominant error in most bosonic systems. Here we present experimental results demonstrating quantum error correction of GKP states based on reservoir engineering o…


[Phys. Rev. Lett. 132, 150607] Published Fri Apr 12, 2024

Non-Hermitian Moiré Valley Filter
Kai Shao, Hao Geng, Erfu Liu, Jose L. Lado, Wei Chen, and D. Y. Xing
Author(s): Kai Shao, Hao Geng, Erfu Liu, Jose L. Lado, Wei Chen, and D. Y. Xing

A valley filter capable of generating a valley-polarized current is a crucial element in valleytronics, yet its implementation remains challenging. Here, we propose a valley filter made of a graphene bilayer which exhibits a 1D moiré pattern in the overlapping region of the two layers controlled by …


[Phys. Rev. Lett. 132, 156301] Published Fri Apr 12, 2024

Disorder Operator and Rényi Entanglement Entropy of Symmetric Mass Generation
Zi Hong Liu, Yuan Da Liao, Gaopei Pan, Menghan Song, Jiarui Zhao, Weilun Jiang, Chao-Ming Jian, Yi-Zhuang You, Fakher F. Assaad, Zi Yang Meng, and Cenke Xu
Author(s): Zi Hong Liu, Yuan Da Liao, Gaopei Pan, Menghan Song, Jiarui Zhao, Weilun Jiang, Chao-Ming Jian, Yi-Zhuang You, Fakher F. Assaad, Zi Yang Meng, and Cenke Xu

The “symmetric mass generation” (SMG) quantum phase transition discovered in recent years has attracted great interest from both condensed matter and high energy theory communities. Here, interacting Dirac fermions acquire a gap without condensing any fermion bilinear mass term or any concomitant sp…


[Phys. Rev. Lett. 132, 156503] Published Fri Apr 12, 2024

Origin of Anomalously Large Depletion Zones in Like-Charged Colloid-Polyelectrolyte Mixtures
C. M. Martens, M. Vis, and R. Tuinier
Author(s): C. M. Martens, M. Vis, and R. Tuinier

An explicit analytical expression to predict the size of the depletion zone in like-charged polyelectrolyte-colloid mixtures allows for a direct comparison with experiments.


[Phys. Rev. Lett. 132, 158103] Published Fri Apr 12, 2024

Found 1 papers in pr_res
Date of feed: Sat, 13 Apr 2024 03:17:16 GMT

Search terms: (topolog[a-z]+)|(graphit[a-z]+)|(rhombohedr[a-z]+)|(graphe[a-z]+)|(chalcog[a-z]+)|(landau)|(weyl)|(dirac)|(STM)|(scan[a-z]+ tunne[a-z]+ micr[a-z]+)|(scan[a-z]+ tunne[a-z]+ spectr[a-z]+)|(scan[a-z]+ prob[a-z]+ micr[a-z]+)|(MoS.+\d+|MoS\d+)|(MoSe.+\d+|MoSe\d+)|(MoTe.+\d+|MoTe\d+)|(WS.+\d+|WS\d+)|(WSe.+\d+|WSe\d+)|(WTe.+\d+|WTe\d+)|(Bi\d+Rh\d+I\d+|Bi.+\d+.+Rh.+\d+.+I.+\d+.+)|(BiTeI)|(BiTeBr)|(BiTeCl)|(ZrTe5|ZrTe.+5)|(Pt2HgSe3|Pt.+2HgSe.+3)|(jacuting[a-z]+)|(flatband)|(flat.{1}band)|(LK.{1}99)

Entanglement spectroscopy of anomalous surface states
Arjun Dey and David F. Mross
Author(s): Arjun Dey and David F. Mross

We study the entanglement spectra of surface states of symmetry-protected topological phases. The topological bulk imprints the surface with an anomaly that does not permit it to form a trivial “vacuum” state that is gapped, unfractionalized, and symmetry preserving. Any surface wave function encode…


[Phys. Rev. Research 6, 023047] Published Fri Apr 12, 2024

Found 2 papers in science-adv
Date of feed: Fri, 12 Apr 2024 19:08:59 GMT

Search terms: (topolog[a-z]+)|(graphit[a-z]+)|(rhombohedr[a-z]+)|(graphe[a-z]+)|(chalcog[a-z]+)|(landau)|(weyl)|(dirac)|(STM)|(scan[a-z]+ tunne[a-z]+ micr[a-z]+)|(scan[a-z]+ tunne[a-z]+ spectr[a-z]+)|(scan[a-z]+ prob[a-z]+ micr[a-z]+)|(MoS.+\d+|MoS\d+)|(MoSe.+\d+|MoSe\d+)|(MoTe.+\d+|MoTe\d+)|(WS.+\d+|WS\d+)|(WSe.+\d+|WSe\d+)|(WTe.+\d+|WTe\d+)|(Bi\d+Rh\d+I\d+|Bi.+\d+.+Rh.+\d+.+I.+\d+.+)|(BiTeI)|(BiTeBr)|(BiTeCl)|(ZrTe5|ZrTe.+5)|(Pt2HgSe3|Pt.+2HgSe.+3)|(jacuting[a-z]+)|(flatband)|(flat.{1}band)|(LK.{1}99)

Pseudo-spin switches and Aharonov-Bohm effect for topological boundary modes
Yuma Kawaguchi, Daria Smirnova, Filipp Komissarenko, Svetlana Kiriushechkina, Anton Vakulenko, Mengyao Li, Andrea Alù, Alexander B. Khanikaev
Science Advances, Volume 10, Issue 15, April 2024.

Erratum for the Research Article: “Inhibiting sorting nexin 10 promotes mucosal healing through SREBP2-mediated stemness restoration of intestinal stem cells” by Bao et al.
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Science Advances, Volume 10, Issue 15, April 2024.

Found 7 papers in small
Date of feed: Fri, 12 Apr 2024 07:21:18 GMT

Search terms: (topolog[a-z]+)|(graphit[a-z]+)|(rhombohedr[a-z]+)|(graphe[a-z]+)|(chalcog[a-z]+)|(landau)|(weyl)|(dirac)|(STM)|(scan[a-z]+ tunne[a-z]+ micr[a-z]+)|(scan[a-z]+ tunne[a-z]+ spectr[a-z]+)|(scan[a-z]+ prob[a-z]+ micr[a-z]+)|(MoS.+\d+|MoS\d+)|(MoSe.+\d+|MoSe\d+)|(MoTe.+\d+|MoTe\d+)|(WS.+\d+|WS\d+)|(WSe.+\d+|WSe\d+)|(WTe.+\d+|WTe\d+)|(Bi\d+Rh\d+I\d+|Bi.+\d+.+Rh.+\d+.+I.+\d+.+)|(BiTeI)|(BiTeBr)|(BiTeCl)|(ZrTe5|ZrTe.+5)|(Pt2HgSe3|Pt.+2HgSe.+3)|(jacuting[a-z]+)|(flatband)|(flat.{1}band)|(LK.{1}99)

Unraveling the Heterointegration of 3D Semiconductors on Graphene by Anchor Point Nucleation
Thierno Mamoudou Diallo, Tadeáš Hanuš, Gilles Patriarche, Andreas Ruediger, Abderraouf Boucherif
Small, Volume 20, Issue 15, April 11, 2024.

Rational Design of High‐Performance Electrodes Based on Ferric Oxide Nanosheets Deposited on Reduced Graphene Oxide for Advanced Hybrid Supercapacitors
Zhenyuan Ji, Lizhi Chen, Guanxiang Tang, Jiali Zhong, Aihua Yuan, Guoxing Zhu, Xiaoping Shen
Small, Volume 20, Issue 15, April 11, 2024.

NiFe Nanoparticle Nest Supported on Graphene as Electrocatalyst for Highly Efficient Oxygen Evolution Reaction
Zhaoyuan Lyu, Sheng Yu, Maoyu Wang, Peter Tieu, Jiachi Zhou, Qiurong Shi, Dan Du, Zhenxing Feng, Xiaoqing Pan, Hongfei Lin, Shichao Ding, Qiang Zhang, Yuehe Lin
Small, Volume 20, Issue 15, April 11, 2024.

Zn Anode Surviving Extremely Corrosive Polybromide Environment with Alginate‐Graphene Oxide Hydrogel Coating
Shiyu Lin, Minghao Li, Guotao Wang, Chao Wang, Han Yang, Zhoulu Wang, Yi Zhang, Xiang Liu, Jinhye Bae, Yutong Wu
Small, Volume 20, Issue 15, April 11, 2024.

Self‐Assembled and Polymerized Hierarchical Nanostructure Films of Cyanostilbene‐Based Reactive AIEgens for Smart Chemosensors (Small 15/2024)
Junhwa Jang, Jahyeon Koo, Mintaek Oh, Youngjae Wi, Dongmin Yu, Jaeseok Hyeong, Eunji Jang, Hyeyoon Ko, Minwoo Rim, Kwang‐Un Jeong
Small, Volume 20, Issue 15, April 11, 2024.

Zn Anode Surviving Extremely Corrosive Polybromide Environment with Alginate‐Graphene Oxide Hydrogel Coating (Small 15/2024)
Shiyu Lin, Minghao Li, Guotao Wang, Chao Wang, Han Yang, Zhoulu Wang, Yi Zhang, Xiang Liu, Jinhye Bae, Yutong Wu
Small, Volume 20, Issue 15, April 11, 2024.

Recent Progress of Vertical Graphene: Preparation, Structure Engineering, and Emerging Energy Applications
Zhiheng Wu, Erhao Wang, Gongkai Zhang, Yonglong Shen, Guosheng Shao
Small, Volume 20, Issue 15, April 11, 2024.

Found 6 papers in adv-mater
Date of feed: Fri, 12 Apr 2024 07:15:49 GMT

Search terms: (topolog[a-z]+)|(graphit[a-z]+)|(rhombohedr[a-z]+)|(graphe[a-z]+)|(chalcog[a-z]+)|(landau)|(weyl)|(dirac)|(STM)|(scan[a-z]+ tunne[a-z]+ micr[a-z]+)|(scan[a-z]+ tunne[a-z]+ spectr[a-z]+)|(scan[a-z]+ prob[a-z]+ micr[a-z]+)|(MoS.+\d+|MoS\d+)|(MoSe.+\d+|MoSe\d+)|(MoTe.+\d+|MoTe\d+)|(WS.+\d+|WS\d+)|(WSe.+\d+|WSe\d+)|(WTe.+\d+|WTe\d+)|(Bi\d+Rh\d+I\d+|Bi.+\d+.+Rh.+\d+.+I.+\d+.+)|(BiTeI)|(BiTeBr)|(BiTeCl)|(ZrTe5|ZrTe.+5)|(Pt2HgSe3|Pt.+2HgSe.+3)|(jacuting[a-z]+)|(flatband)|(flat.{1}band)|(LK.{1}99)

Observation of Topological Hall Effect in a Chemically Complex Alloy
Jihao Yu, Yuying Liu, Yubin Ke, Jiaqi Su, Jingshan Cao, Zian Li, Baoan Sun, Haiyang Bai, Weihua Wang
Advanced Materials, Volume 36, Issue 15, April 11, 2024.

Chemical Rules for Stacked Kagome and Honeycomb Topological Semimetals
Liqin Zhou, Fazhi Yang, Shuai Zhang, Tiantian Zhang
Advanced Materials, Volume 36, Issue 15, April 11, 2024.

Ultraclean Interface of Metal Chalcogenides with Metal through Confined Interfacial Chalcogenization
Min Seok Yoo, Kyung‐Eun Byun, Hyangsook Lee, Min‐Hyun Lee, Junyoung Kwon, Sang Won Kim, Unyong Jeong, Minsu Seol
Advanced Materials, Volume 36, Issue 15, April 11, 2024.

Spin‐Selective Memtransistors with Magnetized Graphene
Juyeong Jeong, Do Hoon Kiem, Dan Guo, Ruihuan Duan, Kenji Watanabe, Takashi Taniguchi, Zheng Liu, Myung Joon Han, Shoujun Zheng, Heejun Yang
Advanced Materials, Volume 36, Issue 15, April 11, 2024.

Accelerated Confined Mass Transfer of MoS2 1D Nanotube in Photo‐Assisted Metal–Air Batteries
Shuang Liang, Li‐Jun Zheng, Li‐Na Song, Xiao‐Xue Wang, Wen‐Bin Tu, Ji‐Jing Xu
Advanced Materials, Volume 36, Issue 15, April 11, 2024.

Tailoring Graphite into Subnanometer Graphene
Zhexue Chen, Yutong Zhang, Ce Zhao, Yuexing Xia, Zhangqiang Li, Xuanping Zhou, Liuyang Xiao, Xinfeng Liu, Yong Zhang
Advanced Materials, Volume 36, Issue 15, April 11, 2024.