Found 7 papers in prb
Date of feed: Sat, 05 Aug 2023 03:16:56 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]+)

Time-reversal symmetry breaking Weyl semimetal and tunable quantum anomalous Hall effect in a two-dimensional metal-organic framework
Xiaoming Zhang, Yefeng Li, Tingli He, Min Zhao, Lei Jin, Cong Liu, Xuefang Dai, Ying Liu, Hongkuan Yuan, and Guodong Liu
Author(s): Xiaoming Zhang, Yefeng Li, Tingli He, Min Zhao, Lei Jin, Cong Liu, Xuefang Dai, Ying Liu, Hongkuan Yuan, and Guodong Liu

Exploring the relationship between magnetism and band topology has become a popular research topic in condensed matter physics. In this work, we investigate this interplay in a two-dimensional (2D) metal-organic framework (MOF) ${\mathrm{Mn}}_{3}{({\mathrm{C}}_{6}{\mathrm{O}}_{6})}_{2}$. We discover…


[Phys. Rev. B 108, 054404] Published Fri Aug 04, 2023

Strongly disordered Anderson insulator chains with generic two-body interaction
B. Krajewski, L. Vidmar, J. Bonča, and M. Mierzejewski
Author(s): B. Krajewski, L. Vidmar, J. Bonča, and M. Mierzejewski

The random-field spin-1/2 XXZ chains, and the corresponding Anderson insulators of spinless fermions with density-density interaction, have been intensively studied in the context of many-body localization. However, we recently argued [B. Krajewski et al., Phys. Rev. Lett. 129, 260601 (2022)] that …


[Phys. Rev. B 108, 064203] Published Fri Aug 04, 2023

Decay rates of almost strong modes in Floquet spin chains beyond Fermi's Golden Rule
Hsiu-Chung Yeh, Achim Rosch, and Aditi Mitra
Author(s): Hsiu-Chung Yeh, Achim Rosch, and Aditi Mitra

The stability and dynamics of almost strong zero and $π$ modes in weakly nonintegrable Floquet spin chains are investigated. Such modes can also be viewed as localized Majorana modes at the edge of a topological superconductor. Perturbation theory in the strength of integrability breaking interactio…


[Phys. Rev. B 108, 075112] Published Fri Aug 04, 2023

Different temperature dependence for the edge and bulk of the entanglement Hamiltonian
Menghan Song, Jiarui Zhao, Zheng Yan, and Zi Yang Meng
Author(s): Menghan Song, Jiarui Zhao, Zheng Yan, and Zi Yang Meng

We propose a physical picture based on the wormhole effect of the path-integral formulation to explain the mechanism of the entanglement spectrum (ES), such that our picture not only explains the topological state with bulk-edge correspondence of the energy spectrum and ES (the Li and Haldane conjec…


[Phys. Rev. B 108, 075114] Published Fri Aug 04, 2023

Enhanced stability and superconductivity of ${\mathrm{IrTe}}_{2}/{\mathrm{In}}_{2}{\mathrm{Se}}_{3}$ heterobilayers with ferroelectrically switchable band topology
Jianyong Chen, Wei Qin, Ping Cui, and Zhenyu Zhang
Author(s): Jianyong Chen, Wei Qin, Ping Cui, and Zhenyu Zhang

Recent advances in realizing ferroelectric and superconducting two-dimensional heterobilayers provide appealing platforms for exploring the interplay between ferroelectricity and superconductivity, which is not only crucial for understanding the superconducting mechanism but also important for desig…


[Phys. Rev. B 108, 085408] Published Fri Aug 04, 2023

Statistical singularity energy in ferroelectric phase transitions
Huijiadai Luo, Lu Cao, Hua Ke, Guangtong Liu, and Yu Zhou
Author(s): Huijiadai Luo, Lu Cao, Hua Ke, Guangtong Liu, and Yu Zhou

The ferroelectric phase transitions described by Landau-Devonshire's phenomenological theory can be statistically simulated using the effective Hamiltonian $({H}_{\mathrm{eff}})$ based on first-principles calculations. In a Monte Carlo (MC) simulation, we observe a statistical singularity energy cau…


[Phys. Rev. B 108, L060101] Published Fri Aug 04, 2023

Ferroelectric tuning of superconductivity and band topology in a two-dimensional heterobilayer
Jianyong Chen, Wei Qin, Ping Cui, and Zhenyu Zhang
Author(s): Jianyong Chen, Wei Qin, Ping Cui, and Zhenyu Zhang

Ferroelectricity, superconductivity, and topology are three cornerstone concepts of condensed matter physics, and integration of any two may further fertilize exotic emergent phenomena. To date, harmonic coexistence of all three remains to be materialized. Here, the authors predict simultaneous tuning of superconducting transition temperature and band topology by ferroelectricity, with a heterobilayer of superconducting IrTe2 and ferroelectric In2Se3 as a physically realistic example. Such reversible and nonvolatile tunabilities may find important applications in novel superconducting devices and topological quantum computation.


[Phys. Rev. B 108, L060501] Published Fri Aug 04, 2023

Found 3 papers in prl
Date of feed: Sat, 05 Aug 2023 03:16:57 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]+)

Iterative Adaptive Spectroscopy of Short Signals
Avishek Chowdhury, Anh Tuan Le, Eva M. Weig, and Hugo Ribeiro
Author(s): Avishek Chowdhury, Anh Tuan Le, Eva M. Weig, and Hugo Ribeiro

We develop an iterative, adaptive frequency sensing protocol based on Ramsey interferometry of a two-level system. Our scheme allows one to estimate unknown frequencies with a high precision from short, finite signals consisting of only a small number of Ramsey fringes. It avoids several issues rela…


[Phys. Rev. Lett. 131, 050802] Published Fri Aug 04, 2023

Time-Resolved Line Shapes of Single Quantum Emitters via Machine Learned Photon Correlations
Andrew H. Proppe, Kin Long Kelvin Lee, Alexander E. K. Kaplan, Matthias Ginterseder, Chantalle J. Krajewska, and Moungi G. Bawendi
Author(s): Andrew H. Proppe, Kin Long Kelvin Lee, Alexander E. K. Kaplan, Matthias Ginterseder, Chantalle J. Krajewska, and Moungi G. Bawendi

Solid-state single-photon emitters (SPEs) are quantum light sources that combine atomlike optical properties with solid-state integration and fabrication capabilities. SPEs are hindered by spectral diffusion, where the emitter’s surrounding environment induces random energy fluctuations. Timescales …


[Phys. Rev. Lett. 131, 053603] Published Fri Aug 04, 2023

Nonaffine Mechanics of Entangled Networks Inspired by Intermediate Filaments
Marco Pensalfini, Tom Golde, Xavier Trepat, and Marino Arroyo
Author(s): Marco Pensalfini, Tom Golde, Xavier Trepat, and Marino Arroyo

Simulations show that the topology of biopolymer “tangles” controls how biological cells resist deformation.


[Phys. Rev. Lett. 131, 058101] Published Fri Aug 04, 2023

Found 3 papers in pr_res
Date of feed: Sat, 05 Aug 2023 03:16:57 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]+)

Breaking the rate-distance limitation of measurement-device-independent quantum secret sharing
Chen-Long Li, Yao Fu, Wen-Bo Liu, Yuan-Mei Xie, Bing-Hong Li, Min-Gang Zhou, Hua-Lei Yin, and Zeng-Bing Chen
Author(s): Chen-Long Li, Yao Fu, Wen-Bo Liu, Yuan-Mei Xie, Bing-Hong Li, Min-Gang Zhou, Hua-Lei Yin, and Zeng-Bing Chen

Currently most progress on quantum secret sharing suffers from rate-distance bound, and thus the key rates are limited. In addition to the limited key rate, the technical difficulty and the corresponding cost together prevent large-scale deployment. Furthermore, the performance of most existing prot…


[Phys. Rev. Research 5, 033077] Published Fri Aug 04, 2023

Data-driven modeling of Landau damping by physics-informed neural networks
Yilan Qin, Jiayu Ma, Mingle Jiang, Chuanfei Dong, Haiyang Fu, Liang Wang, Wenjie Cheng, and Yaqiu Jin
Author(s): Yilan Qin, Jiayu Ma, Mingle Jiang, Chuanfei Dong, Haiyang Fu, Liang Wang, Wenjie Cheng, and Yaqiu Jin

Kinetic approaches are generally accurate in dealing with microscale plasma physics problems but are computationally expensive for large-scale or multiscale systems. One of the long-standing problems in plasma physics is the integration of kinetic physics into fluid models, which is often achieved t…


[Phys. Rev. Research 5, 033079] Published Fri Aug 04, 2023

Automated detection of symmetry-protected subspaces in quantum simulations
Caleb Rotello, Eric B. Jones, Peter Graf, and Eliot Kapit
Author(s): Caleb Rotello, Eric B. Jones, Peter Graf, and Eliot Kapit

The analysis of symmetry in quantum systems is of utmost theoretical importance, useful in a variety of applications and experimental settings, and difficult to accomplish in general. Symmetries imply conservation laws, which partition Hilbert space into invariant subspaces of the time-evolution ope…


[Phys. Rev. Research 5, 033082] Published Fri Aug 04, 2023

Found 1 papers in nano-lett
Date of feed: Fri, 04 Aug 2023 13:04:57 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]+)

[ASAP] High Moisture-Barrier Performance of Double-Layer Graphene Enabled by Conformal and Clean Transfer
Qi Lu, Haotian Zhong, Xiucai Sun, Mingpeng Shang, Wenlin Liu, Chaofan Zhou, Zhaoning Hu, Zhuofeng Shi, Yaqi Zhu, Xiaoting Liu, Yixuan Zhao, Junhao Liao, Xintong Zhang, Zeyu Lian, Yuqing Song, Luzhao Sun, Kaicheng Jia, Jianbo Yin, Xiaodong Zhang, Qin Xie, Wan-jian Yin, Li Lin, and Zhongfan Liu

TOC Graphic

Nano Letters
DOI: 10.1021/acs.nanolett.3c02453

Found 1 papers in science-adv
Date of feed: Fri, 04 Aug 2023 19:08:55 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]+)

Topological defects law for migrating banded vegetation patterns in arid climates
D. Pinto-Ramos, M. G. Clerc, M. Tlidi
Science Advances, Volume 9, Issue 31, August 2023.

Found 1 papers in nat-comm


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]+)

Harmonic to anharmonic tuning of moiré potential leading to unconventional Stark effect and giant dipolar repulsion in WS2/WSe2 heterobilayer
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