Found 18 papers in prb Recently, there is an interest in studying the bulk-edge correspondence for nonlinear eigenvalue problems in a two-dimensional topological system with spin-orbit coupling. By employing the method of the auxiliary eigenvalues as introduced in T. Isobe The short time evolution of a topological system after a sudden quench is considered, calculating the Loschmidt rate and studying in detail the distribution of Fisher zeros. Singular behavior in the Loschmidt rate has been predicted and found in several systems and, in particular, in one dimension (… Charge-density wave (CDW) and superconductivity, as well as their interplay, are fascinating topics in condensed-matter physics. In this work, we propose a single-layer (SL) CDW material, $1T\text{−}{\mathrm{TaSi}}_{2}{\mathrm{N}}_{4}$, among synthesized two-dimensional (2D) ${\mathrm{MoSi}}_{2}{\ma… The Kitaev superconducting chain is a model of spinless fermions with tripletlike superconductivity. It has raised interest since for some values of its parameters it presents a nontrivial topological phase that hosts Majorana fermions. The physical realization of a Kitaev chain is complicated by th… The study of topological superconductivity is largely based on the analysis of simple mean-field models that do not conserve particle number. A major open question in the field is whether the remarkable properties of these mean-field models persist in more realistic models with a conserved total par… The geometric response, which goes beyond the electromagnetic response, of quantum Hall (QH) liquids is crucial for understanding their topological characteristics. According to the Wen-Zee theory, the topological spin is intricately linked to the curvature of the space in which the electrons exist.… The electrical resistivity of the unconventional superconductor ${\mathrm{UTe}}_{2}$ shows very anisotropic behavior in the normal state depending on the current direction. In this paper we show that the maximum in the resistivity ${ρ}_{c}$ for current applied along the $c$ axis at ${T}_{{ρ}_{c}}^{\… We reveal the topologically protected persistent oscillatory dynamics of a polariton superfluid which is driven nonresonantly by a super-Gaussian laser beam in a planar semiconductor microcavity subjected to an external C-shaped potential. We find persistent oscillations characterized by an attracto… We theoretically studied the Floquet state of gated bilayer graphene, which is irradiated by normally incident focused Gaussian beam with orbital angular momentum (OAM). According to the Floquet theory, in-plane and out-of-plane electric field of the OAM beam periodically perturbs the intralayer and… We present first-principles calculations of the electronic structure and spin texture of a ${\mathrm{MoS}}_{2}$ monolayer in $\mathrm{Fe}\text{/}\mathrm{MgO}\text{/}{\mathrm{MoS}}_{2}$ multilayers. These metal/insulator/semiconductor stackings are subject to an electron transfer from the Fe layer to… The identification of the topological invariant of a topological system is crucial in experiments. However, due to the inherent non-Hermitian features, such determination is notably challenging in non-Hermitian systems. Here, we propose that the magnetic effect can be utilized to measure the Chern n… Moiré engineering in two-dimensional van der Waals bilayer crystals has emerged as a flexible platform for controlling strongly correlated electron systems. The competition between valleys for the band extremum energy position in the parent layers is crucial in deciding the qualitative nature of the… The formalism of the Rokhsar-Kivelson (RK) model has been frequently used to study topological phase transitions in 2D in terms of the deformed wave functions, which are RK-type wave functions. A key drawback of the deformed wave functions is that the obtained quantum critical points are RK-type, in… Density functional theory (DFT) calculations confirm that the structurally ordered ${\mathrm{Fe}}_{2}\mathrm{VAl}$ Heusler alloy is nonmagnetic narrow-gap semiconductor. This compound easily crystallizes in various disordered phases with high concentration of antisite defects. We study the effect of… In the framework of the microscopic Bogoliubov-de Gennes theory, we investigate the topological defect states under out-of-plane magnetic flux in a mesoscopic superconducting rectangular system with spin-orbit (SO) interaction. The $s+id$ superconducting phase with time-reversal symmetry breaking ca… Dissipation is a common occurrence in real-world systems and is generally considered detrimental to transport. In this paper, we examine the transport properties of a narrow quantum anomalous Hall system with dissipation applied on one edge. When the Fermi level resides within the hybridization gap,… It has proven difficult to distinguish between topological Majorana bound states and nontopological Andreev bound states and to measure the unique properties of the former. In this work, we aim to alleviate this problem by proposing and theoretically analyzing a different type of fusion protocol bas… It has been recently established that a nonlinear valley current can be generated through propagating a surface acoustic wave (SAW) in two-dimensional Dirac materials. So far, the SAW-driven valley currents have been attributed to the warped Fermi surface or the Berry phase effect. Here, we demonstr…

Date of feed: Tue, 02 Apr 2024 03:17:02 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) **Bulk-edge correspondence for the nonlinear eigenvalues problem of the Haldane model**

Shujie Cheng, Yonghua Jiang, and Gao Xianlong

Author(s): Shujie Cheng, Yonghua Jiang, and Gao Xianlong*et al.*, Phys. Rev. Lett. **132**, 126601 (2024), the…

[Phys. Rev. B 109, 134201] Published Mon Apr 01, 2024

**Distribution of Fisher zeros in dynamical quantum phase transitions of two-dimensional topological systems**

P. D. Sacramento and Wing Chi Yu

Author(s): P. D. Sacramento and Wing Chi Yu

[Phys. Rev. B 109, 134301] Published Mon Apr 01, 2024

**Electron-phonon driven charge density wave and superconductivity in a $1T\text{−}{\mathrm{TaSi}}_{2}{\mathrm{N}}_{4}$ monolayer**

Luo Yan, Ruiqi Ku, Jian-Guo Si, Peng-Fei Liu, Hao Gao, Liujiang Zhou, and Bao-Tian Wang

Author(s): Luo Yan, Ruiqi Ku, Jian-Guo Si, Peng-Fei Liu, Hao Gao, Liujiang Zhou, and Bao-Tian Wang

[Phys. Rev. B 109, 134502] Published Mon Apr 01, 2024

**Hybridization induced triplet superconductivity with ${S}^{z}=0$**

Edine Silva, R. C. Bento Ribeiro, Heron Caldas, and Mucio A. Continentino

Author(s): Edine Silva, R. C. Bento Ribeiro, Heron Caldas, and Mucio A. Continentino

[Phys. Rev. B 109, 134503] Published Mon Apr 01, 2024

**Stability of topological superconducting qubits with number conservation**

Matthew F. Lapa and Michael Levin

Author(s): Matthew F. Lapa and Michael Levin

[Phys. Rev. B 109, 144502] Published Mon Apr 01, 2024

**Fractional quantum Hall interface induced by geometric singularity**

Qi Li, Yi Yang, Zhou Li, Hao Wang, and Zi-Xiang Hu

Author(s): Qi Li, Yi Yang, Zhou Li, Hao Wang, and Zi-Xiang Hu

[Phys. Rev. B 109, 155102] Published Mon Apr 01, 2024

**$c$-axis electrical transport at the metamagnetic transition in the heavy-fermion superconductor ${\mathrm{UTe}}_{2}$ under pressure**

G. Knebel, A. Pourret, S. Rousseau, N. Marquardt, D. Braithwaite, F. Honda, D. Aoki, G. Lapertot, W. Knafo, G. Seyfarth, J-P. Brison, and J. Flouquet

Author(s): G. Knebel, A. Pourret, S. Rousseau, N. Marquardt, D. Braithwaite, F. Honda, D. Aoki, G. Lapertot, W. Knafo, G. Seyfarth, J-P. Brison, and J. Flouquet

[Phys. Rev. B 109, 155103] Published Mon Apr 01, 2024

**Clock generator based on a vortex attractor in polariton superfluids**

Xuemei Sun, Gang Wang, Kailin Hou, Huarong Bi, Yan Xue, and Alexey Kavokin

Author(s): Xuemei Sun, Gang Wang, Kailin Hou, Huarong Bi, Yan Xue, and Alexey Kavokin

[Phys. Rev. B 109, 155301] Published Mon Apr 01, 2024

**Localized Floquet states in gated bilayer graphene induced by a focused optical beam with orbital angular momentum**

Ma Luo

Author(s): Ma Luo

[Phys. Rev. B 109, 155401] Published Mon Apr 01, 2024

**Tuning the spin-orbit coupling, magnetic proximity, and band hybridization in $\mathrm{Fe(001)}\text{/}\mathrm{MgO}\text{/}{\mathrm{MoS}}_{2}$ multilayers**

P. Marcon, R. Arras, D. Li, and L. Calmels

Author(s): P. Marcon, R. Arras, D. Li, and L. Calmels

[Phys. Rev. B 109, 155403] Published Mon Apr 01, 2024

**Measurement of the Chern number for non-Hermitian Chern insulators**

Hongfang Liu, Ming Lu, Shengdu Chai, Zhi-Qiang Zhang, and Hua Jiang

Author(s): Hongfang Liu, Ming Lu, Shengdu Chai, Zhi-Qiang Zhang, and Hua Jiang

[Phys. Rev. B 109, 155404] Published Mon Apr 01, 2024

*Ab initio* study of the energy competition between $\mathrm{Γ}$ and K valleys in bilayer transition metal dichalcogenides

Sam Olin, Erekle Jmukhadze, Allan H. MacDonald, and Wei-Cheng Lee

Author(s): Sam Olin, Erekle Jmukhadze, Allan H. MacDonald, and Wei-Cheng Lee

[Phys. Rev. B 109, 165101] Published Mon Apr 01, 2024

**Bridging Rokhsar-Kivelson type and generic quantum phase transitions via thermofield double states**

Wen-Tao Xu, Rui-Zhen Huang, and Guang-Ming Zhang

Author(s): Wen-Tao Xu, Rui-Zhen Huang, and Guang-Ming Zhang

[Phys. Rev. B 109, 165103] Published Mon Apr 01, 2024

**Off-stoichiometric effect on magnetic and electron transport properties of ${\mathrm{Fe}}_{2}{\mathrm{VAl}}_{1.35}$ and ${\mathrm{Ni}}_{2}\mathrm{VAl}$: A comparative study**

A. Ślebarski, M. Fijałkowski, J. Deniszczyk, M. M. Maśka, and D. Kaczorowski

Author(s): A. Ślebarski, M. Fijałkowski, J. Deniszczyk, M. M. Maśka, and D. Kaczorowski

[Phys. Rev. B 109, 165105] Published Mon Apr 01, 2024

**Tunable topological defect states and single-quanta skyrmionic configurations in mesoscopic superconducting rectangular systems with spin-orbit interaction**

Rui-Feng Chai, Yue Xie, Ling-Feng Zhang, and Guo-Qiao Zha

Author(s): Rui-Feng Chai, Yue Xie, Ling-Feng Zhang, and Guo-Qiao Zha

[Phys. Rev. B 109, 165401] Published Mon Apr 01, 2024

**Dissipation-enhanced unidirectional transport in topological systems**

Ming Lu, Xue-Zhu Liu, Hailong Li, Zhi-Qiang Zhang, Jie Liu, and X. C. Xie

Author(s): Ming Lu, Xue-Zhu Liu, Hailong Li, Zhi-Qiang Zhang, Jie Liu, and X. C. Xie

[Phys. Rev. B 109, 165402] Published Mon Apr 01, 2024

**Transport-based fusion that distinguishes between Majorana and Andreev bound states**

Maximilian Nitsch, Rubén Seoane Souto, Stephanie Matern, and Martin Leijnse

Author(s): Maximilian Nitsch, Rubén Seoane Souto, Stephanie Matern, and Martin Leijnse

[Phys. Rev. B 109, 165404] Published Mon Apr 01, 2024

**Strongly enhanced nonlinear acoustic valley Hall effect in tilted Dirac materials**

Jia-Liang Wan, Ying-Li Wu, Ke-Qiu Chen, and Xiao-Qin Yu

Author(s): Jia-Liang Wan, Ying-Li Wu, Ke-Qiu Chen, and Xiao-Qin Yu

[Phys. Rev. B 109, L161101] Published Mon Apr 01, 2024

Found 1 papers in prl The dynamics of ring polymers under shear is strongly dependent on whether they are chemically bonded or mechanically linked

Date of feed: Tue, 02 Apr 2024 03:17:02 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) **Effects of Linking Topology on the Shear Response of Connected Ring Polymers: Catenanes and Bonded Rings Flow Differently**

Reyhaneh A. Farimani, Zahra Ahmadian Dehaghani, Christos N. Likos, and Mohammad Reza Ejtehadi

Author(s): Reyhaneh A. Farimani, Zahra Ahmadian Dehaghani, Christos N. Likos, and Mohammad Reza Ejtehadi

[Phys. Rev. Lett. 132, 148101] Published Mon Apr 01, 2024

Found 2 papers in pr_res Integrated photonic systems provide a flexible platform where artificial lattices can be engineered in a reconfigurable fashion. Here, we show that one-dimensional photonic arrays with engineered losses allow the realization of topological excitations stemming from non-Hermiticity and bulk mode crit… Time and frequency transfer plays an important role in the fields of navigation and positioning, remote sensing, and fundamental physics. The performance of long-haul frequency transfer is ultimately limited by accumulated phase and amplitude noise in fiber propagation. In this work we overcome thes…

Date of feed: Tue, 02 Apr 2024 03:17:00 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) **Non-Hermitian topology and criticality in photonic arrays with engineered losses**

Elizabeth Louis Pereira, Hongwei Li, Andrea Blanco-Redondo, and Jose L. Lado

Author(s): Elizabeth Louis Pereira, Hongwei Li, Andrea Blanco-Redondo, and Jose L. Lado

[Phys. Rev. Research 6, 023004] Published Mon Apr 01, 2024

**Microwave frequency transfer over 3000-km fiber based on optical frequency combs and active noise cancellation**

Dongrui Yu, Ziyang Chen, Yufei Zhang, Ziyi Jin, Song Yu, Bin Luo, and Hong Guo

Author(s): Dongrui Yu, Ziyang Chen, Yufei Zhang, Ziyi Jin, Song Yu, Bin Luo, and Hong Guo

[Phys. Rev. Research 6, 023005] Published Mon Apr 01, 2024

Found 5 papers in nano-lett

Date of feed: Mon, 01 Apr 2024 13:13:42 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) **[ASAP] 4D-STEM Mapping of Nanocrystal Reaction Dynamics and Heterogeneity in a Graphene Liquid Cell**

Chang Liu, Oliver Lin, Saran Pidaparthy, Haoyang Ni, Zhiheng Lyu, Jian-Min Zuo, and Qian ChenNano LettersDOI: 10.1021/acs.nanolett.3c05015

**[ASAP] Large and Pressure-Dependent c-Axis Piezoresistivity of Highly Oriented Pyrolytic Graphite near Zero Pressure**

Bingjie Wang, Juyao Li, Zheng Fang, Yifan Jiang, Shuo Li, Fangyuan Zhan, Zhaohe Dai, Qing Chen, and Xianlong WeiNano LettersDOI: 10.1021/acs.nanolett.4c00687

**[ASAP] Fine-Tuning of the Excitonic Response in Monolayer WS2 Domes via Coupled Pressure and Strain Variation**

Elena Stellino, Beatrice D’Alò, Elena Blundo, Paolo Postorino, and Antonio PolimeniNano LettersDOI: 10.1021/acs.nanolett.4c00157

**[ASAP] Intrinsic Self-Trapped Excitons in Graphitic Carbon Nitride**

Junhong Yu, Yunhu Wang, Yubu Zhou, Wenhui Fang, Baiquan Liu, and Jun XingNano LettersDOI: 10.1021/acs.nanolett.4c00238

**[ASAP] Graphene Failure under MPa: Nanowear of Step Edges Initiated by Interfacial Mechanochemical Reactions**

Chuan Tang, Yilong Jiang, Chao Chen, Chen Xiao, Junhui Sun, Linmao Qian, and Lei ChenNano LettersDOI: 10.1021/acs.nanolett.3c04335

Found 9 papers in acs-nano

Date of feed: Mon, 01 Apr 2024 13:08:07 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) **[ASAP] Direct Assessment of Defective Regions in Monolayer MoS2 Field-Effect Transistors through In Situ Scanning Probe Microscopy Measurements**

Albert Minj, Vivek Mootheri, Sreetama Banerjee, Ankit Nalin Mehta, Jill Serron, Thomas Hantschel, Inge Asselberghs, Ludovic Goux, Gouri Sankar Kar, Marc Heyns, and Dennis H. C. LinACS NanoDOI: 10.1021/acsnano.4c03080

**[ASAP] In Operando Study of Charge Modulation in MoS2 Transistors by Excitonic Reflection Microscopy**

Nathan Ullberg, Arianna Filoramo, Stéphane Campidelli, and Vincent DeryckeACS NanoDOI: 10.1021/acsnano.3c09337

**[ASAP] Multi-Stimuli-Responsive, Topology-Regulated, and Lignin-Based Nano/Microcapsules from Pickering Emulsion Templates for Bidirectional Delivery of Pesticides**

Bin Yu, Jingli Cheng, Yun Fang, Zhengang Xie, Qiuyu Xiong, Haonan Zhang, Wenxuan Shang, Frederik R. Wurm, Wenlong Liang, Fanglin Wei, and Jinhao ZhaoACS NanoDOI: 10.1021/acsnano.3c11621

**[ASAP] Effect of Interlayer Bonding on Superlubric Sliding of Graphene Contacts: A Machine-Learning Potential Study**

Penghua Ying, Amir Natan, Oded Hod, and Michael UrbakhACS NanoDOI: 10.1021/acsnano.3c13099

**[ASAP] Multilevel Heterogeneous Interfaces Enhanced Polarization Loss of 3D-Printed Graphene/NiCoO2/Selenides Aerogels for Boosting Electromagnetic Energy Dissipation**

Xiaoyan Liu, Wenle Ma, Tianyue Yang, Zhengrong Qiu, Jianbin Wang, Yuhao Li, Yang Wang, and Yi HuangACS NanoDOI: 10.1021/acsnano.4c00193

**[ASAP] Topological Quantum Well States in Pb/Sb Thin-Film Heterostructures**

Yao Li, Yang-hao Chan, Joseph A. Hlevyack, John W. Bowers, Mei-Yin Chou, and Tai-Chang ChiangACS NanoDOI: 10.1021/acsnano.4c00724

**[ASAP] Exciton Dynamics of TiOPc/WSe2 Heterostructure**

Shuo Xiong, Yuwei Wang, Jialong Yao, Jing Xu, and Mingsheng XuACS NanoDOI: 10.1021/acsnano.4c00946

**[ASAP] Built-in Electric Field Promotes Interfacial Adsorption and Activation of CO2 for C1 Products over a Wide Potential Window**

Xin Zhao, Qingguo Feng, Mengjie Liu, Yuchao Wang, Wei Liu, Danni Deng, Jiabi Jiang, Xinran Zheng, Longsheng Zhan, Jinxian Wang, Huanran Zheng, Yu Bai, Yingbi Chen, Xiang Xiong, and Yongpeng LeiACS NanoDOI: 10.1021/acsnano.4c01190

**[ASAP] Flexible High-Temperature MoS2 Field-Effect Transistors and Logic Gates**

Yixuan Zou, Peng Li, Caizhen Su, Jiawen Yan, Haojie Zhao, Zekun Zhang, and Zheng YouACS NanoDOI: 10.1021/acsnano.3c13220