Yang Bai

Parasitic Displacements Measurement of Suspended Coil in Joule Balance NIM-2

Qing He, Yunfeng Lu, Zhonghua Zhang, 2018, 2018 Conference on Precision Electromagnetic Measurements (CPEM 2018).

Frequency stabilized laser for length metrology system in Joule Balance

Pengcheng Hu, Yunfeng Lu, Zhonghua Zhang, 2014, 29th Conference on Precision Electromagnetic Measurements (CPEM 2014).

A determination of the Planck constant by the generalized joule balance method with a permanent-magnet system at NIM

Jinxin Xu, Bing Han, Yunfeng Lu, 2016 .

Toward a nonlinearity model for a heterodyne interferometer: not based on double-frequency mixing.

Pengcheng Hu, Jiubin Tan, Guolong Wu, 2015, Optics express.

The first determination of the Planck constant with the joule balance NIM-2

Jinxin Xu, Pengcheng Hu, Yunfeng Lu, 2017 .

A Six-Axis Heterodyne Interferometer System for the Joule Balance

Pengcheng Hu, Yunfeng Lu, Jiubin Tan, 2017, IEEE Transactions on Instrumentation and Measurement.

Research on the effect of the external magnetic field in the joule balance at NIM

Jinxin Xu, Qing He, Yunfeng Lu, 2018 .