53 citations · 60 across the 6 of their papers we have counts for
6 papers
Confined Coherence in Strongly Correlated Anisotropic Metals
David Clarke, Steven Strong
We present a detailed discussion of both theoretical and experimental evidence in favour of the existence of states of ``confined coherence'' in metals of sufficiently high anisotr…
The Quantum-Classical Metal
David Clarke, Steven Strong, Paul Chaikin +1
In a normal Fermi liquid, Landau's theory precludes the loss of single fermion, quantum coherence in the low energy/temperature limit. For highly anisotropic, strongly correlated m…
Comment on ``Integrability and Coherence of Hopping between 1D Correlated Electron Systems''
David Clarke, Steven Strong
We comment on recent numerical studies concerning coupled 1D electron liquids (F. Mila and D. Poilblanc, Phys. Rev. Lett. 76, 287 (1996)). In particular, we point out that the impo…
Deconfined Fermions but Confined Coherence?
S. P. Strong, David G. Clarke
The cuprate superconductors and certain organic conductors exhibit transport which is qualitatively anisotropic, yet at the same time other properties of these materials strongly s…
New Evidence for ``Confined Coherence'' in Weakly Coupled Luttinger Liquids
David Clarke, Steven Strong
On the basis of a calculation of the exact interliquid hopping rate and an approximate single particle Green's function, we present new evidence for the existence of a phase of rel…
Single Particle Hopping Between Luttinger Liquids: A Spectral Function Approach
David Clarke, Steven Strong
We present a pedagogical account of our approach to the problem of Luttinger liquids coupled by interliquid single particle hopping. It is shown that the key issue is that of coher…