Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Wei Quan"'
Publikováno v:
Optics Letters. 48:3075
The high-precision and portable nonlinear magneto-optical rotation (NMOR) atomic magnetometer has significant potential in the direction of magnetic field measurement under a geomagnetic environment. Here, we propose a single-beam NMOR atomic magneto
Publikováno v:
Optics Express. 31:5215
The magnetic field gradient affects the improvement of sensitivity and magnetic field suppression ability of the spin-exchange relaxation-free co-magnetometer. This paper proposes a response model of a co-magnetometer considering magnetic field gradi
Publikováno v:
Optics Express. 30:43925
Rb optically pumped magnetometer (OPM) based on electron paramagnetic resonance (EPR) show advantages to measure the nuclear magnetization and have succeeded in fundamental physics and rotation sensing, etc. The magnetometry sensitivity is a key perf
Publikováno v:
Optics Express. 30:42114
In this paper, the effect of longitudinal electron spin polarization under the combined action of alkali metal density ratio and pump laser power density on the hybrid optically pumped co-magnetometer operated in the spin-exchange relaxation-free (SE
Publikováno v:
Optical Fiber Communication Conference (OFC) 2022.
We present a novel scalable wafer screening method that guarantees an optical damage threshold larger than +5 dBm for 28 GBd long wavelength avalanche photodiodes over large-scale production volumes.
Publikováno v:
Optics Express. 30:25509
We investigate the magnetic pulse response of the optically pumped comagnetometer operated in the spin-exchange relaxation-free (SERF) regime. The pulse response model describing the evolution of the coupled spin ensemble of alkali metal and noble ga
Publikováno v:
Optics Express. 30:14873
We present theoretically obtained photoelectron momentum distributions (PMDs) for the strong field ionization of argon in an elliptically polarized laser field at a central wavelength of 400 nm. Three different theoretical approaches, namely, a numer
Publikováno v:
Optica. 8:765
Strong-field ionization and Rydberg-state excitation (RSE) near the continuum threshold exhibit two phenomena that have attracted a lot of recent attention: the low-energy structure (LES) just above and frustrated tunneling ionization just below the
Publikováno v:
Optics Express. 28:35748
This paper investigates the laser polarization error in the optical rotation detection system (ORDS) of an atomic comagnetometer (ACM), which will seriously degrade the long-term performance of the ORDS. We first establish an optical transmission mod
Publikováno v:
Optics Express. 28:32601
The elimination of relaxation resulting from spin-exchange (SE) interaction is crucial for ultrasensitive atomic comagnetometers. In this study, we demonstrate the SE relaxation is only partially suppressed and significantly broadens the magnetic lin