ArticleJournal of magnetic resonance (San Diego, Calif. : 1997)2011
Rapid frequency scan EPR.
Article in Journal of magnetic resonance (San Diego, Calif. : 1997), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
12 citing papers in PubMed, 40 citations in OpenAlex.
- Electron paramagnetic resonance (EPR) meets drug delivery and biomaterials: a magnetic love story.Drug delivery and translational research · 2026Review
- Segmented-overlap Fourier filtering and averaging (SOFFA) approach to improve concentration sensitivity of magnetic resonance spectra.Magnetic resonance (Gottingen, Germany) · 2026Article
- Have We Been Teaching Continuous Wave EPR Correctly?Journal of chemical education · 2025Article
- Field-domain rapid-scan EPR at 240GHz for studies of protein functional dynamics at room temperature.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2024Article
- On the modeling of amplitude-sensitive electron spin resonance (ESR) detection using voltage-controlled oscillator (VCO)-based ESR-on-a-chip detectors.Magnetic resonance (Gottingen, Germany) · 2021Article
- EPR Everywhere.Applied magnetic resonance · 2021Review
- Rapid-scan electron paramagnetic resonance using an EPR-on-a-Chip sensor.Magnetic resonance (Gottingen, Germany) · 2021Article
- Rapid-scan EPR imaging.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2017Review
- Decoupling of excitation and receive coils in pulsed magnetic resonance using sinusoidal magnetic field modulation.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2016Article
- Broadband transmission EPR spectroscopy.PloS one · 2013Article
- The Instrument Set for Generating Fast Adiabatic Passage.Applied magnetic resonance · 2012Article
- Digital EPR with an arbitrary waveform generator and direct detection at the carrier frequency.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2011Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
In rapid frequency scan EPR with triangular scans, sufficient time must be allowed to insure that the magnetization in the x, y plane decays to baseline at the end of the scan, which typically is about 5T(2) after the spins are excited. To permit relaxation of signals excited toward the extremes of the scan the total scan time required may be much longer than 5T(2). However, with periodic, saw-tooth excitation, the slow-scan EPR spectrum can be recovered by Fourier deconvolution of data recorded with a total scan period of 5T(2), even if some spins are excited later in the scan. This scan time is similar to polyphase excitation methods. The peak power required for either polyphase excitation or rapid frequency scans is substantially smaller than for pulsed EPR. The use of an arbitrary waveform generator (AWG) and cross loop resonator facilitated implementation of the rapid frequency scan experiments reported here. The use of constant continuous low B(1), periodic excitation waveform, and constant external magnetic field is similar to polyphase excitation, but could be implemented without the AWG that is required for polyphase excitation.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.