supported by the National Key Research and Development Program of China(grant number:2021YFB3201603);the Joint Fund of the Ministry of Equipment Development and Education(8091B032235);the Offshore Oil/Gas Exploration National Research Center Foundation(grant number:CCL2022RCPS0792RQN);the National Natural Science Foundation of China(grant numbers:42274228 and T2322008)。
High-precision geophones play crucial roles in terrestrial applications such as oil and gas exploration as well as seismic monitoring.The development of optomechanical precision measurements provides a new design meth...
funding from the European Union’s Horizon 2020 research and innovation programme through the European IMPULSE project under grant agreement No.871161;from LASERLAB-EUROPE V under grant agreement No.871124;funding from the Ministerio de Ciencia,Innovación y Universidades in Spain,through ICTS Equipment grant No.EQC2018-005230-P,further from grant PID2021-125389OA-I00 funded by MCIN/AEI/10.13039/501100011033/FEDER,UE;‘ERDF A way of making Europe’,by the European Union and in addition from grants from the Junta de Castilla y León,No.CLP263P20 and No.CLP087U16
We introduce a versatile high-repetition-rate solid tape target system suitable for relativistic laser-plasma driven secondary sources. We demonstrate the operation and stability monitoring based on a petawatt laser f...
supported by the National Key R&D Program of China(2021YFB3201500);the National Natural Science Foundation of China(52275572);the Fundamental Research Funds for the Central Universities(xzy012023144).
A differential microelectromechanical system(MEMS)quartz resonant accelerometer with a novel oscillating readout circuit is proposed.The phase noise in a piezoelectric quartz resonant accelerometer has been systematic...