Continuous-variable geometric phase and its manipulation for quantum computation in a superconducting circuit
oleh: Chao Song, Shi-Biao Zheng, Pengfei Zhang, Kai Xu, Libo Zhang, Qiujiang Guo, Wuxin Liu, Da Xu, Hui Deng, Keqiang Huang, Dongning Zheng, Xiaobo Zhu, H. Wang
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2017-10-01 |
Deskripsi
Geometric phase is of fundamental interest and has practical application in quantum computation. Here the authors observe continuous-variable geometric phase in a superconducting circuit and demonstrate a multi-qubit controlled phase gate protocol based on this geometric effect.