331 citations · 1.1k across the 21 of their papers we have counts for
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cond-mat.supr-con2012★ 14 cited
Bulk Fermi surface and momentum density in heavily doped LaSrCuO using high resolution Compton scattering and positron annihilation spectroscopies
W. Al-Sawai, B. Barbiellini, Y. Sakurai +13
We have observed the bulk Fermi surface (FS) in an overdoped (=0.3) single crystal of LaSrCuO by using Compton scattering. A two-dimensional (2D) momentum densit…
cond-mat.supr-con2010★ 1 cited
Intermediate coupling model of cuprates: adding fluctuations to a weak coupling model of pseudogap and superconductuctivity competition
R. S. Markiewicz, Tanmoy Das, Susmita Basak +1
We demonstrate that many features ascribed to strong correlation effects in various spectroscopies of the cuprates are captured by a calculation of the self-energy incorporating ef…
cond-mat.supr-con2009★ 48 cited
Origin of the high-energy kink or the waterfall effect in the photoemission spectrum of the high-temperature superconductor
Susmita Basak, Tanmoy Das, Hsin Lin +4
The high-energy kink or the waterfall effect seen in the photoemission spectra of the cuprates is suggestive of the coupling of the quasiparticles to a high energy bosonic mode wit…