A subfemtotesla multichannel atomic magnetometer

By Joshua E. Goldberger, R. He, Yanfeng Zhang, Sangkwon Lee, Haoquan Yan, Heon-Jin Choi, Peidong Yang. Nature, 2003

1,424 citations recorded by the source corpus.

Subfields: Atomic and Molecular Physics, and Optics, Radiology, Nuclear Medicine and Imaging

View Paper: https://www.semanticscholar.org/paper/c6040c6e268ed3adf6f9f8e999da6d095f3f93bc

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In Atomic and Molecular Physics, and Optics

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Citations in the corpus

The paleomagnetism of single silicate crystals: Recording geomagnetic field strength during mixed polarity intervals, superchrons, and inner core growth (2006, background): “…[Wikswo, 1996; Weiss et al., 2001] or the atomic RG1002 Tarduno et al.: PALEOMAGNETISM OF SINGLE SILICATE CRYSTALS 6 of 31 RG1002 magnetometer [Kominis et al., 2003; Fitzgerald, 2003], notwithstanding debate on the subject [e.g., Wikswo, 2004], might ultimately assist efforts to read the…”
Quantum-enhanced measurements without entanglement (2017, background): “…interferometers at high power (Aasi et al., 2013; The LIGO Scientific Collaboration, 2011), high-density atomic magnetometers (Dang et al., 2010; Kominis et al., 2003; Shah et al., 2010; Vasilakis et al., 2011) and highdensity atomic clocks (Deutsch et al., 2010), the assumption of uncoupled…”
Search for New Physics with Atoms and Molecules (2017, methodology): “The measurement technique is based on the principles of spin-exchange-relaxation-free (SERF) magnetometry Allred et al. (2002); Kominis et al. (2003); Kornack et al. (2005); Kornack and Romalis (2002).”
Applications of the signal space separation method (2005, background): “In principle, any direction in the signal space represents a valid result of a magnetic field measurement.”
Optical magnetometry - eScholarship (2006, positive): “Presently, the most sensitive atomic optical magnetometer is the spin-exchange-relaxation-free (SERF) magnetometer whose demonstrated sensitivity exceeds 10−15 T/ √ Hz, with projected fundamental limits below 10−17 T/ √ Hz [12].”
Quantum metrology and its application in biology (2014, background): “With recent advances, atom based magnetometers can now provide the sensitivity of a SQUID while operating at room temperature [192, 193, 32].”
A high-sensitivity laser-pumped Mx magnetometer (2004, background): “The coating can signi cantly lengthen the spin-relaxation time up to a second [9].”
Optically pumped magnetometers: From quantum origins to multi-channel magnetoencephalography (2019, background): “This regime is often referred to as the spin exchange relaxation free(SERF) regime (Allred et al., 2002; Kominis et al., 2003).”
Search for axion-like dark matter with spin-based amplifiers (2021, positive): “Compared to 87Rb magnetometer, K magnetometer has demonstrated higher sensitivity [4, 20] and a 3He-39K spin-based amplifier can achieve larger amplification factor as stated below.”
Electric dipole moments of atoms, molecules, nuclei, and particles (2017, background): “…as long as 60 s in alkene-coated cells (Balabas et al., 2010).9 Spin exchange between atoms is a fundamental limitation that has been suppressed by increasing the alkali-metal density or attaining very high polarization in spin-exchange relaxation-free or SERF magnetometers (Kominis et al., 2003).”
Subpicotesla atomic magnetometry with a microfabricated vapour cell (2007, methodology): “For comparison, the sensitivity obtained under similar conditions using an orthogonal pump–probe configuratio”