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Grosfeld, Eytan

Faculty
Grosfeld, Eytan
Email
grosfeld@bgu.ac.il
Office
54/312
Phone
08-6461763
Website
https://sites.physics.bgu.ac.il/grosfeld/
Research type
Theoretical
Research topics

Topological super conductors; Topological insulators; Non-Abelian anyons.

Researcher identification
Scopus, ORCID

Research group

  1. MSc student, Lior Shai
  2. MSc student, Tali Shnaider
  3. PhD student, Shimon Haver
  4. PhD student, Emuna Rimon
  5. PhD student, Idan Wallershtein

Past postdocs *

  1. Daniel Dahan (2023)
  2. Konstantin Yavilberg (2022)
  3. Amrita Ghosh (2021)

Past graduate students *

  1. Daniel Dahan, PhD (2021)
  2. Konstantin Yavilberg, PhD (2020)
  3. Daniel Ariad, PhD (2018)
  4. Daniel Dahan, MSc (2015)
  5. Daniel Ariad, MSc (2012)

Past undergraduate students *

  1. Rubin Naim (2024)
  2. Lior Shai (2024)
  3. Lior Shai (2022)
  4. דניאל פרומקין (2021)
* Past students / postdocs data might be incomplete

Research highlights

Topological Supercoductors and Majorana Fermions

Topological Supercoductors and Majorana Fermions
Majorana fermion based superconducting qubit

We are interested in properties of topological superconductors, a fascinating state of matter that could be harnessed to create a new type of quantum computer [E. Ginossar and E. Grosfeld, Nature Communications 5, 4772 (2014), Tunability of microwave transitions as a signature of coherent parity mixing effects in the Majorana-transmon qubit.]

Additional research highlights

Publications

  1. Ariad, Daniel And Avishai, Yshai And Grosfeld, Eytan, "How Vortex Bound States Affect The Hall Conductivity Of A Chiral P +/- Ip Superconductor", Physical Review B 98, 104511 (2018)
  2. Ariad, Daniel And Grosfeld, Eytan, "Signatures Of The Topological Spin Of Josephson Vortices In Topological Superconductors", Physical Review B 95, 161401 (2017)
  3. Callison, Adam And Grosfeld, Eytan And Ginossar, Eran, "Protected Ground States In Short Chains Of Coupled Spins In Circuit Quantum Electrodynamics", Physical Review B 96, 085121 (2017)
  4. Dahan, D. And Ahari, M. Tanhayi And Ortiz, G. And Seradjeh, B. And Grosfeld, E., "Non-Abelian Fermion Parity Interferometry Of Majorana Bound States In A Fermi Sea", Physical Review B 95, 201114 (2017)
  5. Ariad, Daniel And Grosfeld, Eytan And Seradjeh, Babak, "Effective Theory Of Vortices In Two-Dimensional Spinless Chiral P-Wave Superfluids", Physical Review B 92, 035136 (2015)
  6. Yavilberg, Konstantin And Ginossar, Eran And Grosfeld, Eytan, "Fermion Parity Measurement And Control In Majorana Circuit Quantum Electrodynamics", Physical Review B 92, 075143 (2015)
  7. Moukouri, Samuel And Grosfeld, Eytan, "Behavior Of Entanglement Entropy In Interacting Quasi-One-Dimensional Systems And Its Consequences For Their Efficient Numerical Study", Physical Review B 90, 035112 (2014)
  8. Golub, Anatoly And Grosfeld, Eytan, "Charge Resistance In A Majorana Rc Circuit", Physical Review B 86, 241105 (2012)
  9. Viola, Giovanni And Das, Sourin And Grosfeld, Eytan And Stern, Ady, "Thermoelectric Probe For Neutral Edge Modes In The Fractional Quantum Hall Regime", Physical Review Letters 109, 146801 (2012)