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Unconventional spin density wave in (TMTSF)_2PF_6 below T⋆≈4 K
Physical review B: Condensed matter and materials physics, 65 (2002), 23; 235117-7. https://doi.org/10.1103/PhysRevB.65.235117
Basletić, Mario; Korin-Hamzić, Bojana; Maki, Kazumi

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Basletić, M., Korin Hamzić, B. i Maki, K. (2002). Unconventional spin density wave in (TMTSF)_2PF_6 below T⋆≈4 K. Physical review B: Condensed matter and materials physics, 65. (23), 235117-7. doi: 10.1103/PhysRevB.65.235117

Basletić, Mario, et al. "Unconventional spin density wave in (TMTSF)_2PF_6 below T⋆≈4 K." Physical review B: Condensed matter and materials physics, vol. 65, br. 23, 2002, str. 235117-7. https://doi.org/10.1103/PhysRevB.65.235117

Basletić, Mario, Bojana Korin Hamzić i Kazumi Maki. "Unconventional spin density wave in (TMTSF)_2PF_6 below T⋆≈4 K." Physical review B: Condensed matter and materials physics 65, br. 23 (2002): 235117-7. https://doi.org/10.1103/PhysRevB.65.235117

Basletić, M., Korin Hamzić, B. i Maki, K. (2002) 'Unconventional spin density wave in (TMTSF)_2PF_6 below T⋆≈4 K', Physical review B: Condensed matter and materials physics, 65(23), str. 235117-7. doi: 10.1103/PhysRevB.65.235117

Basletić M, Korin Hamzić B, Maki K. Unconventional spin density wave in (TMTSF)_2PF_6 below T⋆≈4 K. Physical review B: Condensed matter and materials physics [Internet]. 2002. [pristupljeno 02.12.2024.];65(23):235117-7. doi: 10.1103/PhysRevB.65.235117

M. Basletić, B. Korin Hamzić i K. Maki, "Unconventional spin density wave in (TMTSF)_2PF_6 below T⋆≈4 K", Physical review B: Condensed matter and materials physics, vol. 65, br. 23, str. 235117-7, 2002. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:802405. [Citirano: 02.12.2024.]

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Naslov (engleski)Unconventional spin density wave in (TMTSF)_2PF_6 below T⋆≈4 K
AutorMario Basletić
AutorBojana Korin-Hamzić
AutorKazumi Maki
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The presence of subphases in the spin-density wave (SDW) phase of (TMTSF)2PF6 below T⋆≈4 K has been suggested by several experiments but the nature of the new phase is still controversial. We have investigated the temperature dependence of the angular dependence of the magnetoresistance in the SDW phase which shows different features for temperatures above and below T⋆≈4 K. For T>4 K the magnetoresistance can be understood in terms of the Landau quantization of the quasiparticle spectrum in a magnetic field, where the imperfect nesting plays the crucial role. We propose that below T⋆≈4 K the new unconventional SDW (USDW) appears modifying dramatically the quasiparticle spectrum. Unlike conventional SDW the order parameter of USDW depends on the quasiparticle momentum Δ1(k)∝cos2bky. The present model describes many features of the angular dependence of magnetoresistance reasonably well. Therefore, we may conclude that the subphase in (TMTSF)2PF6 below T⋆≈4 K is described as SDW plus USDW.
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysical review B: Condensed matter and materials physics
Brojčani podacivol. 65, br. 23, str. 235117-7
p-ISSN1098-0121
e-ISSN1550-235X
DOIhttps://doi.org/10.1103/PhysRevB.65.235117
URN:NBNurn:nbn:hr:217:802405
Datum objave publikacije2002
URL dokumentahttp://link.aps.org/doi/10.1103/PhysRevB.65.235117
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomenaCopyright (2002) by the American Physical Society.
Datum i vrijeme pohrane2019-10-13 12:02:48