Goldstone fluctuations in the amorphous solid state
نویسندگان
چکیده
منابع مشابه
Goldstone-type fluctuations and their implications for the amorphous solid state
Paul M. Goldbart,1,2 Swagatam Mukhopadhyay,1 and Annette Zippelius2,3 1Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801-3080, USA 2Kavli Institute for Theoretical Physics, University of California–Santa Barbara, California 93106, USA 3Institut für Theoretische Physik, Universität Göttingen, D-37073 Göttingen, Germany (Received 21 March 2004; published 3 ...
متن کاملGoldstone modes and electromagnon fluctuations in the conical cycloid state of a multiferroic
Sumanta Tewari,1,2 Chuanwei Zhang,1,3 John Toner,4 and S. Das Sarma1 1Department of Physics, Condensed Matter Theory Center, University of Maryland, College Park, Maryland 20742, USA 2Department of Physics and Astronomy, Clemson University, Clemson, South Carolina 29634, USA 3Department of Physics and Astronomy, Washington State University, Pullman, Washington 99164, USA 4Department of Physics ...
متن کاملSolid state solvation in amorphous organic thin films.
The photoluminescence (PL) of the red laser dye DCM2, doped into blended thin films of polystyrene (PS) and the polar small molecule camphoric anhydride (CA), redshifts as the CA concentration increases. The DCM2 PL peaks at 2.20 eV (lambda=563 nm) for pure PS films and shifts to 2.05 eV (lambda=605 nm) for films with 24.5% CA (by mass). The capacitively measured electronic permittivity also in...
متن کاملFluctuations of Goldstone modes and the chiral transition in QCD
We provide evidence for the influence of thermal fluctuations of Goldstone modes on the chiral condensate at finite temperature. We show that at fixed temperature, T < Tc, in the vicinity of the chiral transition temperature this leads to a characteristic dependence of the chiral condensate on the square root of the light quark mass (ml), which is expected for 3-dimensional models with broken O...
متن کاملSolid State Crystallinity, Amorphous State, and Its Implications in the Pharmaceutical Process
Many drugs exist in crystalline solid form due to reasons of stability and ease of handling during the various stages of drug development. Crystalline solids can exist in the form of polymorphs, solvates or hydrates. Phase transitions such as polymorph inter-conversion, formation of hydrates, desolvation of solvates, and conversion of the crystalline to amorphous form may occur during various p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Europhysics Letters (EPL)
سال: 2004
ISSN: 0295-5075,1286-4854
DOI: 10.1209/epl/i2003-10278-8