Patent
| Name of the invention | The inventor | The patentee | Patent No.(Patent Application Number) | Patent Application date | Authorized date |
|---|---|---|---|---|---|
| A wide-response-bandwidth grating-external-cavity control device and frequency-stabilized grating-external-cavity diode laser system | Yanhua WANG, Tao YANG, Hang XU, Junmin WANG |
Shanxi University | 202411723169X | 28 November 2024 |
|
| The device and method of characterization of current noise of the constant-current-source via an optically pumped rubidium magnetomter | Junmin WANG , Ni ZHAO, Lulu ZHANG, Yongbiao YANG, Junye ZHAO, Yanhua WANG, Jun HE |
Shanxi University | 202311215498.9 | 20 September 2023 |
|
| Interference filter based external-cavity diode laser with largely adjustable feedback range and conbined dual interference filters with special angle | Junmin WANG , Rui CHANG, Jun HE |
Shanxi University | 202310979930.5 | 4 August 2023 |
|
| A pulsed laser with a narrow linewidth for exciting Rydberg atoms | Jun HE , Nan SU, Yao LIU, Xiaojuan Ban, Qiqi Niu, Yanhua WANG, |
Shanxi University | 202210823757.5 | 14 July 2022 |
|
| A device and method for preparing a single-photon source based on cesium single-atom magic optical tweezer | Junmin WANG , Xin WANG, Bei LIU, Rui SUN, Jiachao WANG, Jun HE |
Shanxi University | ZL202211060401.7 | 30 August 2022 |
11 November 2022 |
| The device and method of generating phase-noise spectroscopy with Rydberg atoms for microwave measurement | Jun HE , Qiang LIU, Qiqi NIU, Junmin WANG, |
Shanxi University | ZL202110224451.3 | 1 March 2021 |
19 July 2022 |
| Spin-noise-spectroscopy-based device and method to calibrate commercial Hall magnetometer for measuring weak magnetic fields | Junmin WANG , Lele BAI, Lulu ZHANG, Yongbiao YANG, Xin WEN, Jun HE, Yanhua WANG |
Shanxi University | ZL202111251418.6 | 27 October 2021 |
28 January 2022 |
| Acoustic character measurement device and method based on an external-cavity diode laser | Yanhua WANG , Huan REN, Lin QIN, Junmin WANG |
Shanxi University | ZL201911283430.8 | 13 December 2019 |
31 December 2021 |
| Device and method for obtaining narrow-linewidth optical spectra of Rydberg atoms | Jun HE , Qiang LIU, Qiqi NIU, Xiaojuan BAN, Junmin WANG |
Shanxi University | ZL202011538215.0 | 23 December 2020 |
30 November 2021 |
| Method and device for magnetometer calibration based on rubidium atomic magenetic resonance spectroscopy | Lele BAI, Junmin WANG, Lulu ZHANG, Yulin YANG, Yanhua WANG, Jun HE |
Shanxi University | ZL202011270868.5 | 13 November 2020 |
2 July 2021 |
| Magneto-optical trap method and device for laser cooling and trapping of atoms | Junmin WANG, Jie WANG, Baodong YANG, Guang YANG, Huifeng LIU |
Shanxi University | ZL201510442746.2 | 27 July 2015 |
17 October 2017 |
| Two-color magneto-optical trap method and device for laser cooling and trapping of atoms | Baodong YANG, Junmin WANG, Jie WANG, Huifeng LIU, |
Shanxi University | ZL201410311308.8 | 1 July 2014 |
24 August 2016 |
| Method and device for stabilizing 1529nm optical fiber communication laser frequency | Junmin WANG, Huifeng LIU, Jie WANG, Baodong YANG, Jun HE |
Shanxi University | ZL201410024555.X | 20 January 2014 |
30 March 2016 |
| A method of directly obtaining an image of a single atom | Yanqiang GUO, Pengfei ZHANG, Yanfeng ZHANG, Gang LI, Junmin WANG, Tiancai ZHANG |
Shanxi University | ZL201110412996.3 | 13 December 2011 |
22 May 2013 |
All-solid-state single-frequency and frequency-doubled lasers |
Kuanshou ZHANG, Jing ZHANG, Runlin WANG, Ruixiang GUO, Junmin WANG, Kunchi PENG |
Shanxi University | ZL98125474.8 | 10 December 1998 |
3 July 2002 |