scholarly journals Microscopic theory of the pseudogap and Peierls transition in quasi-one-dimensional materials

1995 ◽  
Vol 52 (23) ◽  
pp. 16428-16442 ◽  
Author(s):  
Ross H. McKenzie
Keyword(s):  
Microscopic Theory ◽  
One Dimensional ◽  
Peierls Transition

Theory of the spin-peierls transition for one-dimensional classical and quantum chains

Physica B+C ◽  
1977 ◽  
Vol 86-88 ◽  
pp. 1135-1136 ◽  
Author(s):  
K.A. Penson ◽  
A. Holz ◽  
K.H. Bennemann
Keyword(s):  
One Dimensional ◽  
Peierls Transition

Effect of Anion Disorder on the Peierls Transition in the Commensurate One-Dimensional Conductors (TTF)(SCN)0.56(ClO4)0.01, (TTF)(NO3)0.59(Cl)0.28, and (TTF)(SCN)0.09(Br)0.59

1999 ◽  
Vol 103 (36) ◽  
pp. 7565-7572
Author(s):  
Masagi Mizuno ◽  
Kazumasa Honda ◽  
Jyunji Akimoto ◽  
Hikari Nakayama ◽  
Tokiko Uchida
Keyword(s):  
One Dimensional ◽  
Peierls Transition

scholarly journals On the Casimir energy of the electromagnetic field in the dispersive and absorptive medium

2014 ◽  
Vol 29 (18) ◽  
pp. 1450101
Author(s):  
M. A. Braun
Keyword(s):  
Dielectric Constant ◽  
Electromagnetic Field ◽  
Casimir Effect ◽  
Direct Interaction ◽  
Microscopic Theory ◽  
Casimir Energy ◽  
Indirect Interaction ◽  
One Dimensional ◽  
Absorptive Medium ◽  
The One

The microscopic theory of the Casimir effect in the dielectric is studied in the framework when absorption is realized via a reservoir modeled by a set of oscillators with continuously distributed frequencies with the aim to see if the effects depend on the form of interaction with the reservoir. A simple case of the one-dimensional dielectric between two metallic plates is considered. Two possible models are investigated, the direct interaction of the electromagnetic field with the reservoir and indirect interaction via an intermediate oscillator imitating the atom. It is found that with the same dielectric constant the Casimir effect is different in these two cases, which implies that in the second model it cannot be entirely expressed via the dielectric constant as in the well-known Lifshitz formula.

Defects in Quasi-One Dimensional Oxide Conductors: K0.3MoO3

1994 ◽  
Vol 375 ◽  
Author(s):  
Kevin E. Smith ◽  
Klaus Breuer ◽  
David Goldberg ◽  
Martha Greenblatt ◽  
William McCarroll ◽  
...  
Keyword(s):  
Electronic Structure ◽  
High Resolution ◽  
Ground State ◽  
Charge Density Wave ◽  
Density Wave ◽  
Luttinger Liquid ◽  
Photoemission Spectroscopy ◽  
One Dimensional ◽  
Low Emission ◽  
Peierls Transition

AbstractThe electronic structure of the prototypical quasi-one dimensional (1D) conductor K03MoO3 has been studied using high resolution photoemission spectroscopy. In particular, the electronic structure of defects was investigated in order to understand the mechanism for charge density wave pinning and destruction of the Peierls transition. Defects were found to radically alter the electronic structure close to the Fermi level (EF), thus strongly modifying the structure of the Fermi surface. While a low emission intensity at EF has been interpreted as evidence for a Luttinger liquid ground state in a ID metal, we show that non-stoichiometric surfaces lead to similar effects. The nature of the ground state is discussed in the context of these results.

Sign in / Sign up

Export Citation Format

Share Document