Matches in SemOpenAlex for { <https://semopenalex.org/work/W3127203747> ?p ?o ?g. }
- W3127203747 endingPage "033703" @default.
- W3127203747 startingPage "033703" @default.
- W3127203747 abstract "We performed terahertz-pulse-pump second-harmonic-generation (SHG)-probe and optical-reflectivity-probe measurements on a single crystal of a displacive-type ferroelectric, BiFeO3, to achieve an ultrafast control of the optical response by a terahertz pulse. By an application of a terahertz pulse with the amplitude of about 200 kV/cm along the polarization direction, the SHG intensity was modulated completely along the electric-field waveform, suggesting that the relevant ionic motions are faster than the time resolution ∼130 fs of the measurement as well as the period of the terahertz electric field. The electric-field-induced change of the reflectivity spectrum revealed that the intensities of d–d transitions in iron ions was strongly varied, while those of the charge-transfer transitions from oxygen-2p to iron-3d bands were almost unchanged. These results demonstrate that the electric field hardly modifies the wavefunction of valence electrons, but exclusively changes the distortions of iron-oxygen octahedrons. The latter effect shows that the octahedrons’ distortions play dominant roles on the ferroelectric-polarization generation in BiFeO3." @default.
- W3127203747 created "2021-02-15" @default.
- W3127203747 creator A5001188770 @default.
- W3127203747 creator A5009099786 @default.
- W3127203747 creator A5013207750 @default.
- W3127203747 creator A5043877713 @default.
- W3127203747 creator A5076083635 @default.
- W3127203747 creator A5090375458 @default.
- W3127203747 date "2021-03-15" @default.
- W3127203747 modified "2023-10-14" @default.
- W3127203747 title "Terahertz-Field-Induced Changes of Electronic States Associated with a Polarization Modulation in BiFeO<sub>3</sub>" @default.
- W3127203747 cites W1620077652 @default.
- W3127203747 cites W1979372364 @default.
- W3127203747 cites W1983192177 @default.
- W3127203747 cites W1989531068 @default.
- W3127203747 cites W1993550580 @default.
- W3127203747 cites W2007607761 @default.
- W3127203747 cites W2023647299 @default.
- W3127203747 cites W2038037609 @default.
- W3127203747 cites W2057484582 @default.
- W3127203747 cites W2059677526 @default.
- W3127203747 cites W2065166753 @default.
- W3127203747 cites W2065558982 @default.
- W3127203747 cites W2083737821 @default.
- W3127203747 cites W2105959878 @default.
- W3127203747 cites W2132446195 @default.
- W3127203747 cites W2154794232 @default.
- W3127203747 cites W2162791564 @default.
- W3127203747 cites W2166975447 @default.
- W3127203747 cites W2168542532 @default.
- W3127203747 cites W2249847489 @default.
- W3127203747 cites W2326856269 @default.
- W3127203747 cites W2427752994 @default.
- W3127203747 cites W2498426892 @default.
- W3127203747 cites W2499917183 @default.
- W3127203747 cites W2517366707 @default.
- W3127203747 cites W2594785808 @default.
- W3127203747 cites W2598198866 @default.
- W3127203747 cites W2602905260 @default.
- W3127203747 cites W2624903209 @default.
- W3127203747 cites W2809798063 @default.
- W3127203747 cites W2894674154 @default.
- W3127203747 cites W2898788988 @default.
- W3127203747 cites W2903829701 @default.
- W3127203747 cites W2951821564 @default.
- W3127203747 cites W2962582491 @default.
- W3127203747 cites W2963156772 @default.
- W3127203747 cites W3023969750 @default.
- W3127203747 doi "https://doi.org/10.7566/jpsj.90.033703" @default.
- W3127203747 hasPublicationYear "2021" @default.
- W3127203747 type Work @default.
- W3127203747 sameAs 3127203747 @default.
- W3127203747 citedByCount "4" @default.
- W3127203747 countsByYear W31272037472022 @default.
- W3127203747 countsByYear W31272037472023 @default.
- W3127203747 crossrefType "journal-article" @default.
- W3127203747 hasAuthorship W3127203747A5001188770 @default.
- W3127203747 hasAuthorship W3127203747A5009099786 @default.
- W3127203747 hasAuthorship W3127203747A5013207750 @default.
- W3127203747 hasAuthorship W3127203747A5043877713 @default.
- W3127203747 hasAuthorship W3127203747A5076083635 @default.
- W3127203747 hasAuthorship W3127203747A5090375458 @default.
- W3127203747 hasBestOaLocation W31272037471 @default.
- W3127203747 hasConcept C107816215 @default.
- W3127203747 hasConcept C120665830 @default.
- W3127203747 hasConcept C121332964 @default.
- W3127203747 hasConcept C133386390 @default.
- W3127203747 hasConcept C147789679 @default.
- W3127203747 hasConcept C178596936 @default.
- W3127203747 hasConcept C184779094 @default.
- W3127203747 hasConcept C185592680 @default.
- W3127203747 hasConcept C192562407 @default.
- W3127203747 hasConcept C205049153 @default.
- W3127203747 hasConcept C26873012 @default.
- W3127203747 hasConcept C30713254 @default.
- W3127203747 hasConcept C49040817 @default.
- W3127203747 hasConcept C520434653 @default.
- W3127203747 hasConcept C60799052 @default.
- W3127203747 hasConcept C62520636 @default.
- W3127203747 hasConcept C79090758 @default.
- W3127203747 hasConceptScore W3127203747C107816215 @default.
- W3127203747 hasConceptScore W3127203747C120665830 @default.
- W3127203747 hasConceptScore W3127203747C121332964 @default.
- W3127203747 hasConceptScore W3127203747C133386390 @default.
- W3127203747 hasConceptScore W3127203747C147789679 @default.
- W3127203747 hasConceptScore W3127203747C178596936 @default.
- W3127203747 hasConceptScore W3127203747C184779094 @default.
- W3127203747 hasConceptScore W3127203747C185592680 @default.
- W3127203747 hasConceptScore W3127203747C192562407 @default.
- W3127203747 hasConceptScore W3127203747C205049153 @default.
- W3127203747 hasConceptScore W3127203747C26873012 @default.
- W3127203747 hasConceptScore W3127203747C30713254 @default.
- W3127203747 hasConceptScore W3127203747C49040817 @default.
- W3127203747 hasConceptScore W3127203747C520434653 @default.
- W3127203747 hasConceptScore W3127203747C60799052 @default.
- W3127203747 hasConceptScore W3127203747C62520636 @default.
- W3127203747 hasConceptScore W3127203747C79090758 @default.
- W3127203747 hasFunder F4320334764 @default.