Project supported by the National Natural Science Foundation of China(Grant Nos.12074179 and U21A20436);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0301702);the Natural Science Foundation of Jiangsu Province,China(Grant Nos.BE2021015-1 and BK20232002);the Natural Science Foundation of Shandong Province(Grant No.ZR2023LZH002).
Performance of a scalable quantum processor critically relies on minimizing crosstalk and unwanted interactions within the system,as it is vital for parallel controlled operations on qubits.We present a protocol not o...
The chiral magnetic effect (CME) refers to a charge separation along a strong magnetic field due to an imbalanced chirality of quarks from interactions with the vacuum topological gluon field. This chiral anomaly is a...
supported by the National Natural Science Foundation of China(NSFC)(Nos.61727820 and 62122049);the Science and Technology Commission of Shanghai Municipality(Nos.21QA1404600 and 22JC1401900);the Strategic Priority Research Program of the Chinese Academy of Sciences,China(No.XDA25020306);Jingui Ma would like to thank the sponsorship of the Yangyang Development Fund。
In strong-field physics experiments with ultraintense lasers,a single-shot cross-correlator(SSCC)is essential for fast optimization of the pulse contrast and meaningful comparison with theory for each pulse shot.To si...
the National Nature Science Foundation of China(Nos.61501430 and 41604029);the State Key Laboratory of Geo-information Engineering(SKLGIE2017-M-2-2)。
Pseudorange bias has become a practical obstacle in the field of high-precision global navigation satellite system(GNSS)applications,which greatly restricts the further development of high-precision applications.Unfor...
supported by the Repair and Procurement Program of the Chinese Academy of Sciences (CAS);the National Natural Science Foundation of China (Grant Nos. 11473044, 11633004, 11773011 and 11761141012);Mo ST Grants (2016YFE0100300 and 2012AA121701);the CAS Frontier Science Key Project (QYZDJ-SSWSLH017)
A digital correlator is a crucial element in a modern radio telescope.In this paper,we describe a scalable design for the correlator system of the Tianlai pathfinder array,which is an experiment dedicated to testing k...
supported by the National Natural Science Foundation of China (NSFC) (Nos. 61705128, 61727820, and 91850203);Shanghai Sailing Program (No. 17YF1409100);Natural Science Foundation of Shanghai (No. 17ZR1414000)
Pulse contrast is a crucial parameter of high peak-power lasers since the prepulse noise may disturb laser–plasma interactions. Contrast measurement is thus a prerequisite to tackle the contrast challenge in high pea...
supported by the National Natural Science Foundation of China(61101076;41374137;6147017)
Currently, 1 bit or 2 bit signal quantization is widely used in satellite navigation software receivers. The bit-wise parallel algorithm has been proposed for 1 bit and 2 bit signal quantization, which performs correl...
supported by the National Natural Science Foundation of China (11235005)
We report some applications of QCD light cone sum rules(LCSR)to B meson weak decays.Special emphasis is on estimates of the form factors for B decays into a pseudoscalar(P)/vector(V)meson,with a certain chiral current...
supported by Research Program of Science and Technology Commission of Shanghai (Grant No.11110707100)
Electrostatic discharge(ESD) failure has become an emerging challenge for radio frequency(RF) integrated circuits(ICs),which requires high ESD-protection for circuit applications in harsh environment.This paper ...
We present in this paper a wideband RF demodulator using a five-port correlator and a power detector for channel sounding applications. The demodulator has been fabricated using microstrip components. The correlator r...