Parity-time-symmetric systems

On the “Physics of PT-Symmetry” we have about eight or so papers which are listed as Highly Cited by the Web of Science (top 1% cited among all publications in all areas of physics).

1. B. Peng, S.K. Ozdemir, F. Lei, F. Monifi, M. Gianfreda, G. L. Long, S. Fan, F. Nori, C. M. Bender, L. Yang
   Parity-time-symmetric whispering-gallery microcavities
   Nature Physics 10, 394-398 (2014). [PDF][Link][arXiv]
   The supplementary material is here [PDF][Link]
   Featured in a Nature Physics "News & Views" [PDF][Link]

2. H. Jing, S.K. Ozdemir, X.Y. Lu, J. Zhang, L. Yang, F. Nori
   PT-Symmetric Phonon Laser
   Phys. Rev. Lett. 113, 053604 (2014). [PDF][Link][arXiv]
   The supplementary material is here [PDF][Link]

3. H. Jing, S.K. Ozdemir, Z. Geng, J. Zhang, X.Y. Lu, B. Peng, L. Yang, F. Nori
   Optomechanically-Induced Transparency in parity-time-symmetric microresonators
   Scientific Reports 5, 9663 (2015). [PDF][Link][arXiv]

4. J. Zhang, B. Peng, S.K. Ozdemir, Y.X. Liu, H. Jing, X.Y. Lu, Y.L. Liu, L. Yang, F. Nori
   Giant nonlinearity via breaking parity-time symmetry: A route to low-threshold phonon diodes
   Phys. Rev. B 92, 115407 (2015). [PDF][Link][arXiv]

5. Z.P. Liu, J. Zhang, S.K. Ozdemir, B. Peng, H. Jing, X.Y. Lu, C.W. Li, L. Yang, F. Nori, Y.X. Liu
   Metrology with PT-Symmetric Cavities: Enhanced Sensitivity near the PT-Phase Transition
   Phys. Rev. Lett. 117, 110802 (2016). [PDF][Link][arXiv][Suppl. Info.]

6. F. Quijandría, U. Naether, S.K. Ozdemir, F. Nori, D. Zueco
   PT-symmetric circuit QED
   Phys. Rev. A 97, 053846 (2018). [PDF][Link][arXiv]
   Featured in Physics, Editors' Suggestion

7. S.K. Ozdemir, S. Rotter, F. Nori, L. Yang
   Parity–time symmetry and exceptional points in photonics
   Nature Materials 18, pp. 783–798 (2019). [PDF][Link_1][Link_2]

8. I.I. Arkhipov, A. Miranowicz, O. Di Stefano, R. Stassi, S. Savasta, F. Nori, S.K. Ozdemir
   Scully-Lamb quantum laser model for parity-time-symmetric whispering-gallery microcavities: Gain saturation effects and nonreciprocity
   Phys. Rev. A 99, 053806 (2019). [PDF][Link][arXiv]

9. D. Huybrechts, F. Minganti, F. Nori, M. Wouters, N. Shammah
   Validity of mean-field theory in a dissipative critical system: Liouvillian gap, PT-symmetric antigap, and permutational symmetry in the XYZ model
   Phys. Rev. B 101, 214302 (2020). [PDF][Link][arXiv]

10. I.I. Arkhipov, A. Miranowicz, F. Minganti, F. Nori
    Liouvillian exceptional points of any order in dissipative linear bosonic systems: Coherence functions and switching between PT and anti-PT symmetries
    Phys. Rev. A 102, 033715 (2020). [PDF][Link][arXiv]

11. H. Zhang, R. Huang, S.D. Zhang, Y. Li, C.W. Qiu, F. Nori, H. Jing
    Breaking Anti-PT Symmetry by Spinning a Resonator
    Nano Lett. 20, pp. 7594-7599 (2020). [PDF][Link][arXiv][Suppl. Info.]

12. G.Q. Zhang, Z. Chen, Da Xu, N. Shammah, M. Liao, T.F. Li, L. Tong, S.Y. Zhu, F. Nori, J.Q. You
    Exceptional Point and Cross-Relaxation Effect in a Hybrid Quantum System
    PRX Quantum 2, 020307 (2021). [PDF][Link][arXiv]

13. L. Bao, B. Qi, D. Dong, F. Nori
    Fundamental limits for reciprocal and nonreciprocal non-Hermitian quantum sensing
    Phys. Rev. A 103, 042418 (2021). [PDF][Link][arXiv]