1. Evaluation of blackbody radiation shift with 2 × 10−18 uncertainty at room temperature for a transportable 40Ca+ optical clock. (1st April 2021) Authors: Zhang, Ping; Cao, Jian; Yuan, Jin-bo; Liu, Dao-xin; Yuan, Yi; Wei, Yuan-fei; Shu, Hua-lin; Huang, Xue-ren Journal: Metrologia Issue: Volume 58:Number 3(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗