Measuring Zak phase in room-temperature atoms
oleh: Ruosong Mao, Xingqi Xu, Jiefei Wang, Chenran Xu, Gewei Qian, Han Cai, Shi-Yao Zhu, Da-Wei Wang
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Publishing Group 2022-10-01 |
Deskripsi
Atoms moving through standing-wave lasers accumulate Zak phases, which have spectroscopic signatures, enabling room-temperature geometric phase reconstruction in momentum-space superradiance lattices.