Repozitorij istraživačkih podataka Instituta Ruđer Bošković
| Naslov (engleski) | Study of Saturation Properties of an Inhomogeneous CW‑EPR Line in the Vicinity of Rabi Resonance |
| Autor | Jurica Jurec Ruđer Bošković Institute |
| Autor | Boris Rakvin Institut Ruđer Bošković |
| Korporativni autor (engleski) | Ruđer Bošković Institute |
| Korporativni suradnik (engleski) | Croatian Science Foundation (Sponsor) |
| Znanstveno / umjetničko područje, polje i grana | 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. |
| Ključne riječi (engleski) | |
| Jezik | engleski |
| URN:NBN | urn:nbn:hr:241:090864 |
| Datum objave | 2024-10-25 |
| Datum nastajanja | 2023-12-18 |
| Verzija | Final_version |
| Geolokacija | Grad Zagreb/ Zagreb/ Bijenicka 54, Hrvatska |
| Projekt | 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 |
| Vanjski povezani objekt | Citiran od: DOI 10.1007/s00723-024-01693-5 |
| Izdavač | Institut Ruđer Bošković Ruđer Bošković Institute |
| Prava pristupa | Otvoreni pristup |
| Uvjeti korištenja |  |
| Javna napomena (hrvatski) | Nema. |
| Javna napomena (engleski) | None. |
| Datum i vrijeme pohrane | 2024-10-25 10:54:01 |
