| Non-reciprocal phase transitions M Fruchart, R Hanai, PB Littlewood, V Vitelli Nature 592 (7854), 363-369, 2021 | 481 | 2021 |
| Non-Hermitian phase transition from a polariton Bose-Einstein condensate to a photon laser R Hanai, A Edelman, Y Ohashi, PB Littlewood Physical review letters 122 (18), 185301, 2019 | 102 | 2019 |
| Critical fluctuations at a many-body exceptional point R Hanai, PB Littlewood Physical Review Research 2 (3), 033018, 2020 | 83 | 2020 |
| Nonequilibrium stationary states of quantum non-Hermitian lattice models A McDonald, R Hanai, AA Clerk Physical Review B 105 (6), 064302, 2022 | 80 | 2022 |
| Strong-coupling corrections to ground-state properties of a superfluid Fermi gas H Tajima, P Van Wyk, R Hanai, D Kagamihara, D Inotani, M Horikoshi, ... Physical Review A 95 (4), 043625, 2017 | 42 | 2017 |
| Uniform spin susceptibility and spin-gap phenomenon in the BCS-BEC-crossover regime of an ultracold Fermi gas H Tajima, T Kashimura, R Hanai, R Watanabe, Y Ohashi Physical Review A 89 (3), 033617, 2014 | 39 | 2014 |
| Dynamical instability of a driven-dissipative electron-hole condensate in the BCS-BEC crossover region R Hanai, PB Littlewood, Y Ohashi Physical Review B 96 (12), 125206, 2017 | 30 | 2017 |
| Non-equilibrium properties of a pumped-decaying Bose-condensed electron–hole gas in the BCS–BEC crossover region R Hanai, PB Littlewood, Y Ohashi Journal of Low Temperature Physics 183, 127-135, 2016 | 28 | 2016 |
| Excitation properties and effects of mass imbalance in the BCS-BEC crossover regime of an ultracold Fermi gas R Hanai, T Kashimura, R Watanabe, D Inotani, Y Ohashi Physical Review A—Atomic, Molecular, and Optical Physics 88 (5), 053621, 2013 | 26 | 2013 |
| Nonreciprocal frustration: Time crystalline order-by-disorder phenomenon and a spin-glass-like state R Hanai Physical Review X 14 (1), 011029, 2024 | 25 | 2024 |
| Specific heat and effects of pairing fluctuations in the BCS-BEC-crossover regime of an ultracold Fermi gas P Van Wyk, H Tajima, R Hanai, Y Ohashi Physical Review A 93 (1), 013621, 2016 | 25 | 2016 |
| Photoluminescence and gain/absorption spectra of a driven-dissipative electron-hole-photon condensate R Hanai, PB Littlewood, Y Ohashi Physical Review B 97 (24), 245302, 2018 | 24 | 2018 |
| Strong-coupling corrections to spin susceptibility in the BCS-BEC-crossover regime of a superfluid Fermi gas H Tajima, R Hanai, Y Ohashi Physical Review A 93 (1), 013610, 2016 | 23 | 2016 |
| Quantum criticality in open quantum spin chains with nonreciprocity SE Begg, R Hanai Physical Review Letters 132 (12), 120401, 2024 | 20 | 2024 |
| Intrinsic mechanisms for drive-dependent Purcell decay in superconducting quantum circuits R Hanai, A McDonald, A Clerk Physical Review Research 3 (4), 043228, 2021 | 19 | 2021 |
| Local photoemission spectra and effects of spatial inhomogeneity in the BCS-BEC-crossover regime of a trapped ultracold Fermi gas M Ota, H Tajima, R Hanai, D Inotani, Y Ohashi Physical Review A 95 (5), 053623, 2017 | 18 | 2017 |
| Heteropairing and component-dependent pseudogap phenomena in an ultracold Fermi gas with different species with different masses R Hanai, Y Ohashi Physical Review A 90 (4), 043622, 2014 | 18 | 2014 |
| Nonequilibrium strong-coupling theory for a driven-dissipative ultracold Fermi gas in the BCS-BEC crossover region T Kawamura, R Hanai, D Kagamihara, D Inotani, Y Ohashi Physical Review A 101 (1), 013602, 2020 | 15 | 2020 |
| Coalescence of attractors: exceptional points in non-linear dynamical systems C Weis, M Fruchart, R Hanai, K Kawagoe, PB Littlewood, V Vitelli arXiv preprint arXiv:2207.11667, 2022 | 14* | 2022 |
| Direct observation of the quantum fluctuation driven amplitude mode in a microcavity polariton condensate M Steger, R Hanai, AO Edelman, PB Littlewood, DW Snoke, ... Physical Review B 103 (20), 205125, 2021 | 9 | 2021 |
Ohashi YojiDepartment of Physics, Keio UniversityVerified email at rk.phys.keio.ac.jp