A Compensation Method to Measure the Mutual Inductance at Low Frequency. - Zhengkun Li; Zhonghua Zhang; Qing He 005; Yaqiong Fu; Jianting Zhao; Bing Han 013; Shisong Li; Jiang Lan; Chen Li (IEEE Trans. Instrum. Meas., 2011)

Recent Development on the Joule Balance at NIM. - Zhonghua Zhang; Qing He 005; Zhengkun Li; Yunfeng Lu; Jianting Zhao; Bing Han 013; Yaqiong Fu; Chen Li; Shisong Li (IEEE Trans. Instrum. Meas., 2011)

A Compensation Method With a Standard Square Wave for Precise DC Measurement of Mutual Inductance for Joule Balance. - Jiang Lan; Zhonghua Zhang; Zhengkun Li; Qing He 005; Yaqiong Fu; Shisong Li; Bing Han 013; Jianting Zhao; Yunfeng Lu (IEEE Trans. Instrum. Meas., 2012)

Mutual Inductance Measurement of the Superconducting Coil for the Joule Balance. - Zhengkun Li; Gang Wang 056; Shisong Li; Jiang Lan; Bing Han 013; Yunfeng Lu; Zhonghua Zhang; Qing He 005 (IEEE Trans. Instrum. Meas., 2013)

Construction, Measurement, Shimming, and Performance of the NIST-4 Magnet System. - Frank Seifert 004; Alireza R. Panna; Shisong Li; Bing Han 013; Leon S. Chao; Austin Cao; Darine Haddad; Heeju Choi; Lori Haley; Stephan Schlamminger (IEEE Trans. Instrum. Meas., 2014)

The Improvement of Joule Balance NIM-1 and the Design of New Joule Balance NIM-2. - Zhengkun Li; Zhonghua Zhang; Qing He 005; Bing Han 013; Yunfeng Lu; Jinxin Xu; Shisong Li; Chen Li; Gang Wang 056; Tao Zeng 002; Yang Bai 001 (IEEE Trans. Instrum. Meas., 2015)

The NIM Inertial Mass Measurement Project. - Shisong Li; Zhonghua Zhang; Qing He 005; Zhengkun Li; Wei Zhao 031; Bing Han 013; Yunfeng Lu (IEEE Trans. Instrum. Meas., 2015)

A 10-A High-Precision DC Current Source With Stability Better Than 0.1 ppm/h. - Nong Wang; Zhengkun Li; Zhonghua Zhang; Qing He 005; Bing Han 013; Yunfeng Lu (IEEE Trans. Instrum. Meas., 2015)

Self-Oscillating Fluxgate-Based Quasi-Digital Sensor for DC High-Current Measurement. - Nong Wang; Zhonghua Zhang; Zhengkun Li; Yang Zhang; Qing He 005; Bing Han 013; Yunfeng Lu (IEEE Trans. Instrum. Meas., 2015)

Coils and the Electromagnet Used in the Joule Balance at the NIM. - Zhonghua Zhang; Zhengkun Li; Bing Han 013; Yunfeng Lu; Shisong Li; Jinxin Xu; Gang Wang 056 (IEEE Trans. Instrum. Meas., 2015)

Preliminary Study on the OMOP Joule Balance. - Lushuai Qian; Jinxin Xu; Zhengkun Li; Bing Han 013; Wei Zhao 031; Zhonghua Zhang (IEEE Trans. Instrum. Meas., 2020)

The Elimination of the Effect of the External Field in the Joule Balance. - Jinxin Xu; Qiang You; Zhengkun Li; Bing Han 013; Zhonghua Zhang; Qing He 005 (IEEE Trans. Instrum. Meas., 2020)