Matches in SemOpenAlex for { <https://semopenalex.org/work/W4293232245> ?p ?o ?g. }
- W4293232245 endingPage "844" @default.
- W4293232245 startingPage "836" @default.
- W4293232245 abstract "A series of Pd1-x Fe x alloy epitaxial films (x = 0, 0.038, 0.062, and 0.080), a material promising for superconducting spintronics, was prepared and studied with ultrafast optical and magneto-optical laser spectroscopy in a wide temperature range of 4-300 K. It was found that the transition to the ferromagnetic state causes a qualitative change of both the reflectivity and the magneto-optical Kerr effect transients. A nanoscale magnetic inhomogeneity of the ferromagnet/paramagnet type inherent in the palladium-rich Pd1-x Fe x alloys reveals itself through the occurrence of a relatively slow, 10-25 ps, photoinduced demagnetization component following a subpicosecond one; the former vanishes at low temperatures only in the x = 0.080 sample. We argue that the 10 ps timescale demagnetization originates most probably from the diffusive transport of d electrons under the condition of nanoscale magnetic inhomogeneities. The low-temperature fraction of the residual paramagnetic phase can be deduced from the magnitude of the slow reflectivity relaxation component. It is estimated as ≈30% for x = 0.038 and ≈15% for x = 0.062 films. The minimal iron content ensuring the magnetic homogeneity of the ferromagnetic state in the Pd1-x Fe x alloy at low temperatures is about 7-8 atom %." @default.
- W4293232245 created "2022-08-27" @default.
- W4293232245 creator A5026565264 @default.
- W4293232245 creator A5040614883 @default.
- W4293232245 creator A5044889441 @default.
- W4293232245 creator A5066251361 @default.
- W4293232245 creator A5080584853 @default.
- W4293232245 creator A5088474132 @default.
- W4293232245 date "2022-08-25" @default.
- W4293232245 modified "2023-09-28" @default.
- W4293232245 title "Ultrafast signatures of magnetic inhomogeneity in Pd<sub>1−</sub><i><sub>x</sub></i>Fe<i><sub>x</sub></i> (<i>x</i> ≤ 0.08) epitaxial thin films" @default.
- W4293232245 cites W1179516121 @default.
- W4293232245 cites W1964773178 @default.
- W4293232245 cites W1994017496 @default.
- W4293232245 cites W1997481398 @default.
- W4293232245 cites W1998733550 @default.
- W4293232245 cites W1999873866 @default.
- W4293232245 cites W2024143736 @default.
- W4293232245 cites W2028749350 @default.
- W4293232245 cites W2033315171 @default.
- W4293232245 cites W2041001374 @default.
- W4293232245 cites W2043495830 @default.
- W4293232245 cites W2046848429 @default.
- W4293232245 cites W2052027489 @default.
- W4293232245 cites W2055630667 @default.
- W4293232245 cites W2070992435 @default.
- W4293232245 cites W2079899492 @default.
- W4293232245 cites W2088618281 @default.
- W4293232245 cites W2102688186 @default.
- W4293232245 cites W2111660953 @default.
- W4293232245 cites W2123710705 @default.
- W4293232245 cites W2126934065 @default.
- W4293232245 cites W2131744447 @default.
- W4293232245 cites W2139883233 @default.
- W4293232245 cites W2156592598 @default.
- W4293232245 cites W2161863756 @default.
- W4293232245 cites W2163103630 @default.
- W4293232245 cites W2166874957 @default.
- W4293232245 cites W2228034658 @default.
- W4293232245 cites W2266823799 @default.
- W4293232245 cites W2269467898 @default.
- W4293232245 cites W2515389049 @default.
- W4293232245 cites W2725880994 @default.
- W4293232245 cites W2773878934 @default.
- W4293232245 cites W2791655443 @default.
- W4293232245 cites W2793979264 @default.
- W4293232245 cites W2803949446 @default.
- W4293232245 cites W2887265163 @default.
- W4293232245 cites W2892783748 @default.
- W4293232245 cites W2899946224 @default.
- W4293232245 cites W2901652968 @default.
- W4293232245 cites W2921730518 @default.
- W4293232245 cites W2949072061 @default.
- W4293232245 cites W2980641397 @default.
- W4293232245 cites W3042894565 @default.
- W4293232245 cites W3095854440 @default.
- W4293232245 cites W3098141813 @default.
- W4293232245 cites W3098371595 @default.
- W4293232245 cites W3100201143 @default.
- W4293232245 cites W3100740105 @default.
- W4293232245 cites W3101288343 @default.
- W4293232245 cites W3106021626 @default.
- W4293232245 cites W4280536703 @default.
- W4293232245 cites W856060038 @default.
- W4293232245 doi "https://doi.org/10.3762/bjnano.13.74" @default.
- W4293232245 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36105688" @default.
- W4293232245 hasPublicationYear "2022" @default.
- W4293232245 type Work @default.
- W4293232245 citedByCount "1" @default.
- W4293232245 countsByYear W42932322452023 @default.
- W4293232245 crossrefType "journal-article" @default.
- W4293232245 hasAuthorship W4293232245A5026565264 @default.
- W4293232245 hasAuthorship W4293232245A5040614883 @default.
- W4293232245 hasAuthorship W4293232245A5044889441 @default.
- W4293232245 hasAuthorship W4293232245A5066251361 @default.
- W4293232245 hasAuthorship W4293232245A5080584853 @default.
- W4293232245 hasAuthorship W4293232245A5088474132 @default.
- W4293232245 hasBestOaLocation W42932322451 @default.
- W4293232245 hasConcept C115260700 @default.
- W4293232245 hasConcept C121332964 @default.
- W4293232245 hasConcept C124712363 @default.
- W4293232245 hasConcept C159985019 @default.
- W4293232245 hasConcept C192562407 @default.
- W4293232245 hasConcept C207999682 @default.
- W4293232245 hasConcept C26873012 @default.
- W4293232245 hasConcept C2780026712 @default.
- W4293232245 hasConcept C32546565 @default.
- W4293232245 hasConcept C60434167 @default.
- W4293232245 hasConcept C62520636 @default.
- W4293232245 hasConcept C82217956 @default.
- W4293232245 hasConceptScore W4293232245C115260700 @default.
- W4293232245 hasConceptScore W4293232245C121332964 @default.
- W4293232245 hasConceptScore W4293232245C124712363 @default.
- W4293232245 hasConceptScore W4293232245C159985019 @default.
- W4293232245 hasConceptScore W4293232245C192562407 @default.
- W4293232245 hasConceptScore W4293232245C207999682 @default.
- W4293232245 hasConceptScore W4293232245C26873012 @default.
- W4293232245 hasConceptScore W4293232245C2780026712 @default.