Conformal bootstrap and the λ-point specific heat experimental anomaly

Carving out OPE space and precise O(2) model critical exponents
Authors: Shai M. Chester, Walter Landry, Junyu Liu, David Poland, David Simmons-Duffin, Ning Su, and Alessandro Vichi
arXiv:1912.03324

Recommended with a commentary by Slava Rychkov, IHES (Bures-sur-Yvette)
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DOI: 10.36471/JCCM_January_2020_02
https://doi.org/10.36471/JCCM_January_2020_02

Fermi arcs tie the knot

1. Cyclotron orbit knot and tunable-field quantum Hall effect
Authors: Yi Zhang
Phys. Rev. Research 1, 022005(R) (2019); DOI: 10.1103/PhysRevResearch.1.022005

2. Quantum Hall effect based on Weyl orbits in Cd3As2
Authors: Cheng Zhang, Yi Zhang, Xiang Yuan, Shiheng Lu, Jinglei Zhang, Awadhesh Narayan, Yanwen Liu, Huiqin Zhang, Zhuoliang Ni, Ran Liu, Eun Sang Choi, Alexey Suslov, Stefano Sanvito, Li Pi, Hai-Zhou Lu, Andrew C. Potter, and Faxian Xiu
Nature, Vol 565, pg 331 (2019); DOI: 10.1038/s41586-018-0798-3

Recommended with a commentary by Ashvin Vishwanath, Harvard University
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DOI: 10.36471/JCCM_January_2020_03
https://doi.org/10.36471/JCCM_January_2020_03

Nonintegrable mechanics

Odd elasticity
Authors: Colin Scheibner, Anton Souslov, Debarghya Banerjee, Piotr Surowka, William T. M. Irvine and Vincenzo Vitelli
arXiv:1902.07760

Recommended with a commentary by Aparna Baskaran, Brandeis University
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DOI: 10.36471/JCCM_December_2019_01
https://doi.org/10.36471/JCCM_December_2019_01

Electronic structure, magnetism, and superconductivity in infinite-layer nickelates

1. Electronic structure of the parent compound of superconducting infinite-layer nickelates
Authors: M. Hepting, D. Li, C. J. Jia, H. Lu, E. Paris, Y. Tseng, X. Feng, M. Osada, E. Been, Y. Hikita, Y.-D. Chuang, Z. Hussain, K. J. Zhou, A. Nag, M. Garcia-Fernandez, M. Rossi, H. Y. Huang, D. J. Huang, Z. X. Shen, T. Schmitt, H. Y. Hwang, B. Moritz, J. Zaanen, T. P. Devereaux, and W. S. Lee
arXiv:1909.02678, to be published in Nature Materials

2. Model construction and a possibility of cuprate-like pairing in a new d9 nickelate superconductor (Nd,Sr)NiO2
Authors: H. Sakakibara, H. Usui, K. Suzuki, T. Kotani, H. Aoki, and K. Kuroki
arXiv:1909.00060

Recommended with a commentary by Atsushi Fujimori, Waseda University
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DOI: 10.36471/JCCM_December_2019_02
https://doi.org/10.36471/JCCM_December_2019_02

Fluctuation-induced odd-frequency pairing

Odd-frequency spin-triplet instability in disordered electron liquid
Authors: Vladimir A. Zyuzin and Alexander M. Finkel’stein
arXiv:1912.04258

Recommended with a commentary by Jörg Schmalian, Karlsruhe Institute of Technology
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DOI: 10.36471/JCCM_December_2019_03
https://doi.org/10.36471/JCCM_December_2019_03

Is the many body localization transition accessible to computation?

1. Quantum chaos challenges many-body localization
Authors: J. Šuntajs, J. Bonča, T. Prosen, and L. Vidmar
arXiv:1905.06345

2. Distinguishing localization from chaos: challenges in finite-size systems
Authors: D. A. Abanin, J. H. Bardarson, G. De Tomasi, S. Gopalakrishnan, V. Khemani, S. A. Parameswaran, F. Pollmann, A. C. Potter, M. Serbyn, and R. Vasseur
arXiv:1911.04501

3. Can we study the many-body localisation transition?
Authors: Rajat K. Panda, Antonello Scardicchio, Maximilian Schulz, Scott R. Taylor, and Marko Žnidarič
arXiv:1911.07882

Recommended with a commentary by Ehud Altman, UC Berkeley
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DOI: 10.36471/JCCM_November_2019_01
https://doi.org/10.36471/JCCM_November_2019_01

The elements of texture

1. Umbilic Lines in Orientational Order
Authors: Thomas Machon and Gareth P. Alexander
Phys. Rev. X 6, 011033 (2016); DOI: 10.1103/PhysRevX.6.011033

2. Interpretation of saddle-splay and the Oseen-Frank free energy in liquid crystals
Author: Jonathan V. Selinger
Liquid Cryst. Rev. 6, 129-142 (2019); arXiv:1901.06306

3. Uniform distortions and generalized elasticity of liquid crystals
Author: Epifanio G. Virga
Phys. Rev. E 100, 052701 (2019); arXiv:1908.09872

Recommended with a commentary by Gregory M. Grason, UMass Amherst
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DOI: 10.36471/JCCM_November_2019_02
https://doi.org/10.36471/JCCM_November_2019_02

Understanding Rigidity in Colloidal Gels

Correlated rigidity percolation and colloidal gels
Authors: Shang Zhang, Leyou Zhang, Mehdi Bouzid, D. Zeb Rocklin, Emanuela Del Gado, and Xiaoming Mao
Phys. Rev. Lett. 123, 33 (2019)

Recommended with a commentary by Bulbul Chakraborty, Brandeis University
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DOI: 10.36471/JCCM_October_2019_01
https://doi.org/10.36471/JCCM_October_2019_01

A Big Quantum Computer

Quantum supremacy using a programmable superconducting processor
Authors: Frank Arute, Kunal Arya, … (73 more authors) … Hartmut Neven, and John Martinis
Nature 574, 505–510 (2019)

Recommended with a commentary by David DiVincenzo, Forschungszentrum Jülich
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DOI: 10.36471/JCCM_October_2019_02
https://doi.org/10.36471/JCCM_October_2019_02

Rational Design of Magnetic Topological Insulators

1. Magnetic-field-induced quantized anomalous Hall effect in intrinsic magnetic topological insulator MnBi2Te4
Authors: Yujun Deng, Yijun Yu, Meng Zhu Shi, Jing Wang, Xian Hui Chen and Yuanbo Zhang
arXiv:1904.11468

2. Quantum phase transition from axion insulator to Chern insulator in MnBi2Te4
Authors: Chang Liu, Yongchao Wang, Hao Li, Yang Wu, Yaoxin Li, Jiaheng Li, Ke He, Yong Xu, Jinsong Zhang, and Yayu Wang
arXiv:1905.00715

3. Quantum anomalous Hall effect driven by magnetic proximity coupling in all-telluride based heterostructure
Authors: Ryota Watanabe, Ryutaro Yoshimi, Minoru Kawamura, Masataka Mogi, Atsushi Tsukazaki, Xiuzhen Yu, Kiyomi Nakajima, Kei S Takahashi, Masashi Kawasaki, and Yoshinori Tokura
arXiv:1908.07163

Recommended with a commentary by Liang Fu, MIT
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DOI: 10.36471/JCCM_October_2019_03
https://doi.org/10.36471/JCCM_October_2019_03

Understanding Entropy

Gibbs and Boltzmann Entropy in Classical and Quantum Mechanics
Authors: Sheldon Goldstein, Joel L. Lebowitz, Roderich Tumulka, and Nino Zanghi
arXiv:1903.11870

Recommended with a commentary by Deepak Dhar, Indian Institute of Science Education and Research, Pune
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DOI: 10.36471/JCCM_September_2019_01
https://doi.org/10.36471/JCCM_September_2019_01

Hyperuniformity in jammed packings

1. Two Diverging Length Scales in the Structure of Jammed Packings
Authors: D. Hexner, A. J. Liu, and S. R. Nagel
Phys. Rev. Lett 121, 115501 (2018)

2. Can a Large Packing be Assembled from Smaller Ones?
Authors: D. Hexner, P. Urbani, and F. Zamponi
Phys. Rev. Lett. 123, 068003 (2019)

Recommended with a commentary by Haim Diamant, Tel Aviv University
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DOI: 10.36471/JCCM_September_2019_02
https://doi.org/10.36471/JCCM_September_2019_02

Four regimes of transport in a two-dimensional Fermi fluid

1. The Hierarchy of Excitation Lifetimes in Two-Dimensional Fermi Gases
Authors: Patrick J. Ledwith, Haoyu Guo, and Leonid Levitov
arXiv:1905.03751

2. Fermionic Retroreflection, Hole Jets and Magnetic Steering in 2D Electron Systems
Authors: Lev Haldar Kendrick, Patrick J. Ledwith, Andrey Shytov, and Leonid Levitov
arXiv:1810.07588

3. Fermionic Retroreflection, Hole Jets and Magnetic Steering in 2D Electron Systems
Authors: Lev Haldar Kendrick, Patrick J. Ledwith, Andrey Shytov, and Leonid Levitov
arXiv:1805.06819; Phys. Rev. Lett. 121 176805 (2018)

4. Fluidity Onset in Graphene
Authors: Denis A. Bandurin, Andrey V. Shytov, Leonid Levitov, Roshan Krishna Kumar, Alexey I. Berdyugin, Moshe Ben Shalom, Irina V. Grigorieva, Andre K. Geim, and Gregory Falkovich
arXiv:1806.03231; Nature Communications 9 4533 (2018)

Recommended with a commentary by Francisco Guinea, Imdea Nanoscience, Madrid and Donostia International Physics Center, San Sebastian
|View Commentary (pdf)|

DOI: 10.36471/JCCM_September_2019_03
https://doi.org/10.36471/JCCM_September_2019_03

Hidden landscape of an Anderson insulator

Computing spectra without solving eigenvalue problems
Authors: Douglas N. Arnold, Guy David, Marcel Filoche, David Jerison, and Svitlana Mayboroda
SIAM J. Sci. Comput. 41, B69 (2019); DOI: 10.1137/17M1156721
arXiv:1711.04888

Recommended with a commentary by Carlo Beenakker, Leiden University
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DOI: 10.36471/JCCM_August_2019_01
https://doi.org/10.36471/JCCM_August_2019_01

Rydberg atoms, topological order and quantum magnets

1. Observation of a symmetry-protected topological phase of interacting bosons with Rydberg atoms
Authors: Sylvain de Léséleuc, Vincent Lienhard, Pascal Scholl, Daniel Barredo, Sebastian Weber, Nicolai Lang, Hans Peter Büchler, Thierry Lahaye, and Antoine Browaeys
Science 365, 775–780 (2019); DOI: 10.1126/science.aav9105
arXiv:1810.13286

2. Synthetic three-dimensional atomic structures assembled atom by atom
Authors: Daniel Barredo, Vincent Lienhard, Sylvain de Léséleuc, Thierry Lahaye, and Antoine Browaeys
Nature 561 79-82 (2018); DOI: 10.1038/s41586-018-0450-2
arXiv:1712.02727

Recommended with a commentary by Thierry Giamarchi, University of Geneva
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DOI: 10.36471/JCCM_August_2019_02
https://doi.org/10.36471/JCCM_August_2019_02

Driving assembly far from equilibrium

1. Design principles for nonequilibrium self assembly
Authors: Michael Nguyen and Suriyanarayanan Vaikuntanathan
Proc. Natl. Acad. Sci., 113, 14231-14236(2016); DOI: 10.1073/pnas.1609983113

2. Dissipation induced transitions in elastic strings
Authors: Michael Nguyen and Suriyanarayanan Vaikuntanathan
arXiv:1803.04368

Recommended with a commentary by Michael F. Hagan, Brandeis University
|View Commentary (pdf)|

DOI: 10.36471/JCCM_August_2019_03
https://doi.org/10.36471/JCCM_August_2019_03

Return of the Hexatic : A Quantum Vortex Fluid?

1. Melting of the Vortex Lattice through Intermediate Hexatic Fluid in an a-MoGe Thin Film
Authors: I. Roy, S. Dutta, A. N. R. Choudhury, S. Basistha, I. Maccari, S. Mandal, J. Jesudasan, V. Bagwe, C. Castellani, L. Benfatto, and P. Raychaudhuri
Phys. Rev. Lett., 122, 047001 (2019); DOI: 10.1103/PhysRevLett.122.047001

2. Evidence of Quantum Vortex Fluid in the Mixed State of a Very Weakly Pinned a-MoGe Thin Film
Authors: S. Dutta, I. Roy, S. Mandal, S. Basistha, J. Jesudasan, V. Bagwe, and P. Raychaudhuri
arXiv:1905.01045

Recommended with a commentary by Daniel Arovas, University of California, San Diego
|View Commentary (pdf)|

DOI: 10.36471/JCCM_July_2019_01
https://doi.org/10.36471/JCCM_July_2019_01

Viscoelasticity Cannot Create Stability

1. Delayed instabilities in viscoelastic solids through a metric description
Authors: E. Urbach and E. Efrati
arXiv:1711.09491

2. The metric description of viscoelasticity and instabilities in viscoelastic solids
Authors: E. Urbach and E. Efrati
arXiv:1806.01237

Recommended with a commentary by Sam Dillavou and Shmuel Rubinstein, Harvard University
|View Commentary (pdf)|

DOI: 10.36471/JCCM_July_2019_02
https://doi.org/10.36471/JCCM_July_2019_02

Observation of Helical Edge Transport in a Screened Graphene

Helical quantum Hall phase in graphene on SrTiO3
Authors: Louis Veyrat, Corentin Déprez, Alexis Coissard, Xiaoxi Li, Frédéric Gay, Kenji Watanabe, Takashi Taniguchi, Zheng Han, Benjamin A. Piot, Hermann Sellier, and Benjamin Sacépé
arXiv:1907.02299

Recommended with a commentary by Leonid I. Glazman, Yale University
|View Commentary (pdf)|

DOI: 10.36471/JCCM_July_2019_03
https://doi.org/10.36471/JCCM_July_2019_03

Robots in a condensed matter lab

1. Automated tuning of inter-dot tunnel couplings in quantum dot arrays
Authors: C. J. van Diepen, P. T. Eendebak, B. T. Buijtendorp, U. Mukhopadhyay, T. Fujita, C. Reichl, W. Wegscheider, and L. M. K. Vandersypen
Appl. Phys. Lett. 113, 033101 (2018), DOI:10.1063/1.5031034
(code: https://github.com/QuTech-Delft/qtt)

2. Efficiently measuring a quantum device using machine learning
Authors: D.T. Lennon, H. Moon, L.C. Camenzind, Liuqi Yu, D.M. Zumbühl, G.A.D. Briggs, M.A. Osborne, E.A. Laird, and N. Ares
arXiv:1810.10042
(code: https://github.com/returnddd/CVAE_for_QE/)

Recommended with a commentary by Anton Akhmerov, Kavli Institute of Nanoscience, Delft University of Technology
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DOI:10.36471/JCCM_June_2019_01
https://doi.org/10.36471/JCCM_June_2019_01

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