Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Wei Quan"'
Publikováno v:
IEEE Sensors Journal. 21:26665-26672
Publikováno v:
IEEE Sensors Journal. 21:5879-5885
Hybrid spin-exchange optical pumping is widely used in precision measurements and tests of fundamental physics. In these researches and applications, accurate measurement of the spin polarizations of hybrid alkali atoms and noble gas atoms has a sign
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 70:1-8
Alkali metal-noble gas comagnetometers operated in the regime of spin-exchange relaxation-free (SERF) have been widely used in fundamental physics tests and rotation sensing as gyroscope. Spin-exchange relaxation is an important systematic bias of th
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 69:7805-7812
We propose a novel method for measuring relaxation rates and Fermi-contact fields of the electron and nuclear spin ensembles rapidly and synchronously in spin-exchange relaxation-free (SERF) atomic comagnetometers based on the transient response. The
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 69:3191-3197
An on-site and fast synchronous measurement of coil constant and nonorthogonal angle, using an all-optical atomic magnetometer, was reported in this article. Based on the spectrum analysis of electron paramagnetic resonance of spin-polarized potassiu
Publikováno v:
Physical Review A. 104
In this work, we have experimentally and theoretically investigated the high-lying Rydberg state excitation for noble gas atoms subject to an intense near-infrared laser field. To obtain the signal of these high-lying Rydberg atoms which are further
Publikováno v:
Physical Review A. 104
We study the photoionization of molecule ${\mathrm{H}}_{2}^{+}$ in an XUV pulse by numerically solving the time-dependent Schr\"odinger equation simulation and focus on a zeptosecond birth time delay of a photoelectron from the different cores. We pr
Publikováno v:
High Energy Density Physics. 32:77-81
The effects of laser and plasma parameters on the proton focusing driven by Coulomb explosion in the interaction of a laser pulse with a thin arched carbon-hydrogen target are investigated by two-dimensional particle-in-cell simulations. The influenc
Publikováno v:
IEEE Access, Vol 7, Pp 148176-148182 (2019)
Spin-exchange relaxation-free atomic spin gyroscope (SERF gyro) has ultrahigh theoretical sensitivity and is regarded as one of the most potential atomic gyroscopes. To investigate its rotation response, a high linear atomic spin precession detection
Publikováno v:
IEEE Sensors Journal. 18:9931-9939
We reported an efficient approach to analyze spin precessions of different hyperpolarized noble gases with atomic magnetometers based on system identification. Spin evolution of the magnetometer can be robustly approximated as the second order system