Dr. Jonathan Ruhman

Dr.
Dr. Jonathan Ruhman
Telephone: 
Office: 

Research

Quantum Condesed Matter, Strongly Correlated Systems, Unconventional & Topological Superconductivty in Topological Materials, Ferroelectricity, Quantum Information, Entanglement Dynamics and Non-Euqalibrium and Open Quantum Systems.  

CV

BSc, Hebrew University, Jerusalem, Israel, 2008

PhD, Wezimann Instittue, Rehoveot, Israel, 2015

postdoc - condensed matter theory, MIT

Publications

Link to google scholar

Link to arxiv

Superconductivity

  1. Superconductivity at very low density: the case of strontium titanate, JR and P. A. Lee, PRB, 94, 224515 (2016)
  2. Odd-Parity Superconductivity near an Inversion Breaking Quantum Critical Point in One Dimension, JR, V. Kozii and L. Fu, PRL, 118 (22), 227001, (2017)
  3. Pairing from dynamically screened Coulomb repulsion in bismuth, JR and P. A. Lee, PRB, 96, 235107 (2017)
  4. Superconductivity in three-dimensional spin-orbit coupled semimetals, L. Savary, JR, J. W. F. Venderbos, L. Fu and P. A. Lee, PRB 96, 214514 (2017) Editors suggestion
  5. Pairing states of spin 3/2 fermions: Symmetry-enforced topological gap functions, J. W. F. Venderbos, L. Savary, JR, P. A. Lee and L. Fu, arxiv 1709.04487
  6. Enhanced superconductivity and suppression of charge-density wave order in 2H-TaS2 in the 2d limit, Y. Yang, S. Fang, V. Fatemi, JR, E. Navarro-Moratalla, K. Watanabe, T. Taniguchi, E. Kaxiras and P. Jarillo-Herrero, PRB 98, 035203 (2018)
  7. Synthesizing Coulombic superconductivity in van der Waals bilayers, PRB 98, 094517 (2018)
  8. Superconductivity near a ferroelectric quantum critical point in ultra low-density Dirac materials, V. Kozii, Z. Bi & JR, arxiv 1901.11064
  9. Comment on "Superconductivity at low density near a ferroelectric quantum critical point: Doped SrTiO3", JR & P. A. Lee, arxiv 1901.11065

Dynamics of Quantum Information

  1. Quantum Entanglement Growth Under Random Unitary Evolution, A. Nahum, JR, S. Vijay and J. Haah, PRX, 7 (3), 031016, (2017)
  2. Dynamics of Entanglement and Transport in 1D Systems with Quenched Randomness, A. Nahum, JR, D. A. Huse, PRB 98, 035118 (2018)
  3. Measurement-induced phase transitions in the dynamics of entanglement, B. Skinner, JR, A. Nahum, PRX, 9, 031009 (2019)

Strongly coupled critical points, low-dimensional physics and novel phases

  1. Nonlocal Order in Elongated Dipolar Gases, JR, E. G. Dalla Torre, S. D. Huber and E. Altman, PRB, 85 (12), 125121, (2012)
  2. Ferromagnetic and Nematic Non-Fermi Liquids in Spin-Orbit Coupled Two-Dimensional Fermi Gases, JR and E. Berg, PRB, 90, 235119, (2014)
  3. Topological States in a One-Dimensional Fermi Gas with Attractive Interactions, JR, E. Berg and E. Altman, PRL, 114, 100401 (2014)
  4. Fate of the one-dimensional Ising Quantum Critical Point Coupled to a Gapless Boson, O. Alberton, JR, E. Berg and E. Altman, PRB, 95 (7), 075132, (2017)
  5. Topological Degeneracy and Pairing in a One-Dimensional Gas of Spinless Fermions, JR, E. Altman PRB 96, 085133 (2017)
  6. Ferromagnetic transition in a one-dimensional Spin-Orbit Coupled Metal and its Mapping to a Critical Point in Smectic Liquid Crystals, V. Kozii, JR, L. Fu and L. Radzihovsky, PRB, 96, 094419 (2017)

Complex Oxide Interfaces

  1. A Universal Critical Density Underlying the Physics of Electrons at the LaAlO3/SrTiO3 Interface, A. Joshua, S. Pecker, JR, E. Altman and S. Ilani, Nat. Comm. 3, 1129, (2012)
  2. Gate Tunable Polarized Phase of Two-Dimensional Electrons at the LaAlO3/SrTiO3 Interface, A. Joshua, JR, S. Pecker, E. Altman and S. Ilani, PNAS 110 (24), 9633, (2013)
  3. Competition Between Kondo Screening and Magnetism at the LaAlO3/SrTiO3 Interface, JR, A. Joshua, S. Ilani and E. Altman, PRB, 90, 125123, (2014)