Pregled bibliografske jedinice broj: 215056
Interplay between phase defects and spin polarization in the specifc heat of the spin density wave compound (TMTTF)2Br in a magnetic field
Interplay between phase defects and spin polarization in the specifc heat of the spin density wave compound (TMTTF)2Br in a magnetic field // Physical Review Letters, 97 (2006), 22; 1-4 (međunarodna recenzija, članak, znanstveni)
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Naslov
Interplay between phase defects and spin polarization in the specifc heat of the spin density wave compound (TMTTF)2Br in a magnetic field
Autori
Melin, Regis ; Lasjaunias, Jean-Claude ; Sahling, Sven ; Remenyi, George ; Biljaković, Katica
Izvornik
Physical Review Letters (0031-9007) 97
(2006), 22;
1-4
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
magneto-specific heat; Zeeman splitting; strong pinning; soliton
Sažetak
Equilibrium heat relaxation experiments provide evidence that the ground state of the commensurate spin density wave (SDW) compound (TMTTF)2Br after the application of a suficient magnetic field is different from the conventional ground state. The experiments are interpreted on the basis of the local model of strong pinning as the deconfinement of soliton-antisoliton pairs triggered by the Zeeman coupling to spin degrees of freedom, resulting in a magnetic field induced density wave glass for the spin carrying phase configuration.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Napomena
Str. 227203-1 - 227203-4
POVEZANOST RADA
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
