Journal ArticleDOI
Magnetic and magnetothermal properties and the magnetic phase diagram of high purity single crystalline terbium along the easy magnetization direction
Vladimir I. Zverev,A.M. Tishin,A. S. Chernyshov,Ya. Mudryk,Karl A. Gschneidner,Karl A. Gschneidner,Vitalij K. Pecharsky,Vitalij K. Pecharsky +7 more
Reads0
Chats0
TLDR
The magnetic and magnetothermal properties of a high purity terbium single crystal have been re-investigated from 1.5 to 350 K in magnetic fields ranging from 0 to 75 kOe using magnetization, ac magnetic susceptibility and heat capacity measurements.Abstract:
The magnetic and magnetothermal properties of a high purity terbium single crystal have been re-investigated from 15 to 350 K in magnetic fields ranging from 0 to 75 kOe using magnetization, ac magnetic susceptibility and heat capacity measurements The magnetic phase diagram has been refined by establishing a region of the fan-like phase broader than reported in the past, by locating a tricritical point at 226 K, and by a more accurate definition of the critical fields and temperatures associated with the magnetic phases observed in Tbread more
Citations
More filters
Journal ArticleDOI
Perovskite synthesis, properties and their related biochemical and industrial application
TL;DR: This review presents a full coverage of the structure, progress of perovskites and their related applications, and stress is focused particularly to different methods of perOVskites properties and there related application.
Journal ArticleDOI
A review and new perspectives for the magnetocaloric effect: New materials and local heating and cooling inside the human body
TL;DR: The recent progress in magnetocalorics is reviewed and the possibilities to increase the effect, e.g. by studying the interactions of magnetic and structural subsystems of magnetic materials in the vicinity of magnetic phase transitions and critical points, are outlined.
Journal ArticleDOI
Viable Materials with a Giant Magnetocaloric Effect
TL;DR: A review of the current state of magnetocalorics is focused on materials exhibiting a giant magnetocaloric response near room temperature as discussed by the authors, which is the state of the art.
Journal ArticleDOI
Modulated magnetism in PrPtAl
Gino Abdul-Jabbar,Dmitry A. Sokolov,Christopher D. O'Neill,Chris Stock,Didier Wermeille,Franz Demmel,Frank Kruger,Frank Kruger,Andrew G. Green,F. Levy-Bertrand,B. Grenier,Andrew Huxley +11 more
TL;DR: In this paper, it was shown that the transition between paramagnetism and ferromagnetic transition can be modulated by complex spirals at the boundary between the two regimes.
Journal ArticleDOI
Phase Transition in Frustrated Magnetic Thin Film-Physics at Phase Boundaries.
TL;DR: In this article, a review of the physics in low dimensions where exact solutions can be obtained and the physics at phase boundaries where interesting phenomena can occur due to competing interactions of the two phases around the boundary.
References
More filters
Book
Rare Earth Magnetism: Structures and Excitations
Jens Jensen,A. R. Mackintosh +1 more
TL;DR: In this paper, the magnetic scattering of neutrons and spin waves in the ferromagnetic rare earths are discussed, as well as periodic structures of rare earth magnetism and crystal-field excitations.
Journal ArticleDOI
Demagnetizing factors of rectangular prisms and ellipsoids
TL;DR: In this article, the flux-metric and magnetometric demagnetizing factors of a rectangular prism of dimensions 2a/spl times/2b/spltimes/2c with susceptibility /spl chi/=0 and N, of an ellipsoid of semiaxes a, b. and c along the c axis were evaluated.
Journal ArticleDOI
Neutron Diffraction Investigation of Magnetic Ordering in Dysprosium
TL;DR: In this article, the magnetic structure in the antiferromagnetic region between 179° and 87°K closely resembles a helical-type arrangement of the atomic moments, where the moments within a hexagonal layer are aligned parallel and point in a direction perpendicular to the c axis of the crystal.
Journal ArticleDOI
Magnetization Process of a Screw Spin System
Yoshiharu Kitano,Takeo Nagamiya +1 more
TL;DR: In this paper, the effect of external magnetic field on the screw structure of spin arrangement at absolute zero is studied in detail for the case where the field is applied perpendicularly to the screw axis.
Journal ArticleDOI
A 3-350 k fast automatic small sample calorimeter
TL;DR: In this paper, a fully automated calorimeter for rapid measuring the heat capacity of solids in the temperature region from ∼3 to ∼350 K and in magnetic fields from 0 to 10 T is given.