13 citations · 31 across the 7 of their papers we have counts for
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Friedel oscillations and dynamical density of states of an inhomogeneous Luttinger liquid
Joy Prakash Das, Chandramouli Chowdhury, Girish S. Setlur
In this work, the four-point Green functions relevant to the study of Friedel oscillations are calculated for a Luttinger liquid with a cluster of impurities around an origin using…
Non-chiral bosonization of strongly inhomogeneous Luttinger liquids
Joy Prakash Das, Chandramouli Chowdhury, Girish S. Setlur
Non-chiral bosonization (NCBT) is a non-trivial modification of the standard Fermi-Bose correspondence in one spatial dimensions made in order to facilitate the study of strongly i…
The Quantum Steeplechase
Joy Prakash Das, Chandramouli Chowdhury, Girish S. Setlur
Quantum Steeplechase is the study of a Luttinger liquid (LL) in one dimension in the presence of a finite number of barriers and wells clustered around an origin. The powerful non-…