Skup podataka: experimentaldata.zip, 141.64 KB Pravo pristupa: Otvoren pristup Opis datoteke: Experimental data in nad out of phase: .DSC and .DTA files from Bruker Elexsys EPR spetrometer. Power attenuation was incremented from 26 dB to 56 dB. (engleski)
Dokumentacija: description.txt, 898 bytes Pravo pristupa: Otvoren pristup Opis datoteke: Explanation of what is given in the date set. (engleski)
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Citirajte ovaj rad
Jurec, J. i Rakvin, B. (2024). Study of Saturation Properties of an Inhomogeneous CW‑EPR Line in the Vicinity of Rabi Resonance [Skup podataka]. https://urn.nsk.hr/urn:nbn:hr:241:090864.
Jurec, Jurica i Boris Rakvin. Study of Saturation Properties of an Inhomogeneous CW‑EPR Line in the Vicinity of Rabi Resonance. Institut Ruđer Bošković, 2024. 08.12.2024. https://urn.nsk.hr/urn:nbn:hr:241:090864.
Jurec, Jurica, i Boris Rakvin. 2024. Study of Saturation Properties of an Inhomogeneous CW‑EPR Line in the Vicinity of Rabi Resonance. Institut Ruđer Bošković. https://urn.nsk.hr/urn:nbn:hr:241:090864.
Jurec, J. i Rakvin, B. 2024. Study of Saturation Properties of an Inhomogeneous CW‑EPR Line in the Vicinity of Rabi Resonance. Institut Ruđer Bošković. [Online]. [Citirano 08.12.2024.]. Preuzeto s: https://urn.nsk.hr/urn:nbn:hr:241:090864.
Jurec J, Rakvin B. Study of Saturation Properties of an Inhomogeneous CW‑EPR Line in the Vicinity of Rabi Resonance. [Internet]. Institut Ruđer Bošković: Grad Zagreb/ Zagreb/ Bijenicka 54, HR; 2024, [pristupljeno 08.12.2024.] Dostupno na: https://urn.nsk.hr/urn:nbn:hr:241:090864.
J. Jurec i B. Rakvin, Study of Saturation Properties of an Inhomogeneous CW‑EPR Line in the Vicinity of Rabi Resonance, Institut Ruđer Bošković, 2024. Citirano: 08.12.2024. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:241:090864.
PRIRODNE ZNANOSTI Fizika Fizika kondenzirane tvari
Sažetak (engleski)
We used standard continuous-wave electron paramagnetic resonance (CW-EPR) experiment. We increased magnetic field B1 until reaching Rabi frequency. All spectra were recorded on the room temperature. Spectra were recorded using magnetic field modulation of 100 kHz with modulation amplitude of 27 kHz as the first harmonic for two phase-sensitive detections, detection in-phase with respect to the modulation frequency and detection 90° out-of-phase with respect of the modulation frequency.
Metodologija (engleski)
The spectrum of continuous-wave electron paramagnetic resonance (CW-EPR) was analyzed with respect to the shape of the line under microwave (MW) power saturation. The used B1 increases until the Rabi frequency approaches the radiofrequency rf used as the magnetic modulation frequency. Spectra were recorded using magnetic field modulation of 100 kHz with modulation amplitude of 27 kHz as the first harmonic for two phase-sensitive detections, detection in-phase with respect to the modulation frequency and detection 90° out-of-phase with respect of the modulation frequency. For the later detection, the resulting change near Rabi resonance can be related to the expected inversion of modulation sideband lines under resonance conditions. This effect detected in the saturation process on inhomogeneous spectral lines of P1 and E’ centers shows that both samples can be used as a standard for estimation B1 value.
Šifra: IP-2022-10-9292 Naziv (hrvatski): Molekulski magnetizam u naprednim čvrstim i mekim materijalima Naziv (engleski): Molecular magnetism in advanced solid and soft materials Kratica: MOMENT Voditelj: Dijana Žilić Pravna nadležnost: Hrvatska Financijer: Hrvatska zaklada za znanost Linija financiranja: Research Projects