Matches in SemOpenAlex for { <https://semopenalex.org/work/W1976093166> ?p ?o ?g. }
- W1976093166 abstract "The majority of magnetic materials possess some degree of magnetic anisotropy, either at the level of a single ion, or in the exchange interactions between different magnetic ions. Where these exchange interactions are also frustrated, the competition between them and anisotropy can stabilize a wide variety of new phases in applied magnetic field. Motivated by the hexagonal delafossite 2H-AgNiO 2, we study the Heisenberg antiferromagnet on a layered triangular lattice with competing first- and second-neighbour interactions and single-ion easy-axis anisotropy. Using a combination of classical Monte Carlo simulation, mean-field analysis, and Landau theory, we establish the magnetic phase diagram of this model as a function of temperature and magnetic field for a fixed ratio of exchange interactions, but with values of easy-axis anisotropy D extending from the Heisenberg (D =0) to the Ising (D=∞) limits. We uncover a rich variety of different magnetic phases. These include several phases which are magnetic supersolids (in the sense of Matsuda and Tstuneto or Liu and Fisher), one of which may already have been observed in AgNiO 2. We explore how this particular supersolid arises through the closing of a gap in the spin-wave spectrum, and how it competes with rival collinear phases as the easy-axis anisotropy is increased. The finite temperature properties of this phase are found to be different from those of any previously studied magnetic supersolid." @default.
- W1976093166 created "2016-06-24" @default.
- W1976093166 creator A5007873396 @default.
- W1976093166 creator A5008801722 @default.
- W1976093166 date "2011-04-12" @default.
- W1976093166 modified "2023-09-24" @default.
- W1976093166 title "Competition between supersolid phases and magnetization plateaus in the frustrated easy-axis antiferromagnet on a triangular lattice" @default.
- W1976093166 cites W1561352860 @default.
- W1976093166 cites W1755405986 @default.
- W1976093166 cites W1966808325 @default.
- W1976093166 cites W1966993012 @default.
- W1976093166 cites W1967646238 @default.
- W1976093166 cites W1967678500 @default.
- W1976093166 cites W1969703213 @default.
- W1976093166 cites W1981137746 @default.
- W1976093166 cites W1981191278 @default.
- W1976093166 cites W1982171662 @default.
- W1976093166 cites W1986405583 @default.
- W1976093166 cites W1986852889 @default.
- W1976093166 cites W1993801006 @default.
- W1976093166 cites W1994501637 @default.
- W1976093166 cites W1996255415 @default.
- W1976093166 cites W1996702638 @default.
- W1976093166 cites W2000499783 @default.
- W1976093166 cites W2002428042 @default.
- W1976093166 cites W2009479707 @default.
- W1976093166 cites W2010446836 @default.
- W1976093166 cites W2012000339 @default.
- W1976093166 cites W2015453896 @default.
- W1976093166 cites W2016925053 @default.
- W1976093166 cites W2020534151 @default.
- W1976093166 cites W2022752280 @default.
- W1976093166 cites W2022924012 @default.
- W1976093166 cites W2028326905 @default.
- W1976093166 cites W2029100014 @default.
- W1976093166 cites W2030451705 @default.
- W1976093166 cites W2031152652 @default.
- W1976093166 cites W2031392878 @default.
- W1976093166 cites W2032353578 @default.
- W1976093166 cites W2033669340 @default.
- W1976093166 cites W2036623270 @default.
- W1976093166 cites W2036727383 @default.
- W1976093166 cites W2037061674 @default.
- W1976093166 cites W2039122488 @default.
- W1976093166 cites W2039874248 @default.
- W1976093166 cites W2045691818 @default.
- W1976093166 cites W2047803952 @default.
- W1976093166 cites W2052699896 @default.
- W1976093166 cites W2055025521 @default.
- W1976093166 cites W2056498644 @default.
- W1976093166 cites W2058355972 @default.
- W1976093166 cites W2066811668 @default.
- W1976093166 cites W2068722028 @default.
- W1976093166 cites W2072230004 @default.
- W1976093166 cites W2075624962 @default.
- W1976093166 cites W2079781667 @default.
- W1976093166 cites W2081755548 @default.
- W1976093166 cites W2082408950 @default.
- W1976093166 cites W2084098178 @default.
- W1976093166 cites W2084548883 @default.
- W1976093166 cites W2087256714 @default.
- W1976093166 cites W2088725981 @default.
- W1976093166 cites W2090100191 @default.
- W1976093166 cites W2091393784 @default.
- W1976093166 cites W2092571656 @default.
- W1976093166 cites W2093164326 @default.
- W1976093166 cites W2095266195 @default.
- W1976093166 cites W2103342126 @default.
- W1976093166 cites W2108403960 @default.
- W1976093166 cites W2112502798 @default.
- W1976093166 cites W2155706475 @default.
- W1976093166 cites W2317212841 @default.
- W1976093166 cites W3038094532 @default.
- W1976093166 cites W3101006260 @default.
- W1976093166 cites W4232777587 @default.
- W1976093166 doi "https://doi.org/10.1103/physrevb.83.134412" @default.
- W1976093166 hasPublicationYear "2011" @default.
- W1976093166 type Work @default.
- W1976093166 sameAs 1976093166 @default.
- W1976093166 citedByCount "29" @default.
- W1976093166 countsByYear W19760931662012 @default.
- W1976093166 countsByYear W19760931662013 @default.
- W1976093166 countsByYear W19760931662014 @default.
- W1976093166 countsByYear W19760931662015 @default.
- W1976093166 countsByYear W19760931662016 @default.
- W1976093166 countsByYear W19760931662017 @default.
- W1976093166 countsByYear W19760931662018 @default.
- W1976093166 countsByYear W19760931662019 @default.
- W1976093166 countsByYear W19760931662020 @default.
- W1976093166 countsByYear W19760931662021 @default.
- W1976093166 countsByYear W19760931662022 @default.
- W1976093166 countsByYear W19760931662023 @default.
- W1976093166 crossrefType "journal-article" @default.
- W1976093166 hasAuthorship W1976093166A5007873396 @default.
- W1976093166 hasAuthorship W1976093166A5008801722 @default.
- W1976093166 hasBestOaLocation W19760931662 @default.
- W1976093166 hasConcept C115260700 @default.
- W1976093166 hasConcept C11924407 @default.
- W1976093166 hasConcept C121332964 @default.
- W1976093166 hasConcept C155355069 @default.