Results 291 to 300 of about 1,617,671 (330)
Some of the next articles are maybe not open access.
Contemporary Physics, 1969
Abstract During the last decade considerable effort has been expended in the study of critical phenomena. These investigations are especially rewarding because they provide important links between several diverse branches of physics. For example, antiferromagnets, pure fluids, binary solutions and alloys all exhibit analogous critical behaviour.
openaire +2 more sources
Abstract During the last decade considerable effort has been expended in the study of critical phenomena. These investigations are especially rewarding because they provide important links between several diverse branches of physics. For example, antiferromagnets, pure fluids, binary solutions and alloys all exhibit analogous critical behaviour.
openaire +2 more sources
Critical magnetic phenomena [PDF]
Physics Bulletin, 1978 A variety of crystals with magnetic properties approximating to those of 'ideal' one (Id) and two (2d) dimensional arrays of localised spins, much studied by theoreticians, are now available for experimental study. Many of the ideal systems exhibit no long-range magnetic order at low temperatures, so that short-range effects become important giving ...
openaire +1 more source
Critical phenomena in ferroelectrics
Physics Letters, 1966Abstract High precision measurements are reported of the temperature dependence of low frequency dielectric constants near to ferroelectric critical points. Triglycine sulphate exhibits no deviation from Curie's law to within 10 −4 of the Curie temperature.
openaire +2 more sources
An analysis of critical phenomena
2021This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
openaire +1 more source
Critical phenomena in antiferroelectrics
Soviet Physics Journal, 1972An equation of state for an antiferroelectric is proposed, which couples the field strength, temperature, and polarization, and has isotherms that display double hysteresis loops and a critical point. On the phase diagram of field versus temperature two critical points, symmetrically placed with respect to the temperature axis, are observed.
openaire +2 more sources
Critical phenomena at interfaces
Reports on Progress in Physics, 1984Equilibrium aspects of the structure and thermodynamics of the interfacial region separating two coexisting phases near criticality are reviewed. Brief surveys of pertinent rigorous and exact results and experiments are included. Phenomenological approaches and renormalisation group results, along with implications on such topics as universality and ...
openaire +1 more source
1978
The present lectures describe the modern theory of critical phenomena, with emphasis on applications to real fluids. The aim is not to treat the subject exhaustively, but rather to explain the principal ideas, and to provide a guide to the vast literature on critical phenomena for the noninitiate.
openaire +2 more sources
The present lectures describe the modern theory of critical phenomena, with emphasis on applications to real fluids. The aim is not to treat the subject exhaustively, but rather to explain the principal ideas, and to provide a guide to the vast literature on critical phenomena for the noninitiate.
openaire +2 more sources
Surface Critical Phenomena [PDF]
, 1999 Up to now we have been always considering a statistical system defined in the infinite two-dimensional plane. However, conformal invariance can also be applied to systems with boundaries present. It is impossible to give on just a few pages a full description on the rich field of surface effects and we will only consider some of the problems for which ...
openaire +1 more source
Physica, 1970
Abstract The relationship among the random-phase approximation, self-avoiding walk and scaling approaches to critical phenomena is discussed and clarified.
openaire +2 more sources
Abstract The relationship among the random-phase approximation, self-avoiding walk and scaling approaches to critical phenomena is discussed and clarified.
openaire +2 more sources