Optimal probes for global quantum thermometry
oleh: Wai-Keong Mok, Kishor Bharti, Leong-Chuan Kwek, Abolfazl Bayat
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2021-03-01 |
Deskripsi
Existing low-temperature thermometers can only perform with high precision within a narrow range. Here, the authors provide a bound for global thermometry across a wide range, including the design of optimal thermometers with the state-of-the-art quantum technologies.