Zhe Meng, Xue Guo, Xiaoxiao Chen, Jiazhi Yang, Jian Li, Mairikena Aili, Anning Zhang. [J]. Laser & Optoelectronics Progress, 2022, 59(1): 0136001
- Laser & Optoelectronics Progress
- Vol. 59, Issue 1, 0136001 (2022)
Fig. 1. Experimental setup. (a) Single-photon source preparation; (b) three parts are initial state preparation, evolution, and final state measurement from left to right in sequence
Fig. 2. Final state density matrix theoretical value
Fig. 3. Final state density matrix experimental value from quantum state tomography
Fig. 4. Experimental observation of the breaking of the PT-symmetry (real part of eigenvalue E+ decreases when 0<a<1 and equals zero when a>1)
Fig. 5. Experimental observation of the breaking of the PT-symmetry (imaginary part of eigenvalue E+ equals zero when 0<a<1 and increases when a>1)
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20