From tunneling to photoemission: correlating two spaces

Abstract

Correlating the data measured by tunneling and photoemission spectroscopies is a long-standing problem in condensed matter physics. The quasiparticle interference, recently discovered in high-Tc cuprates, reveals a possibility to solve this problem. Application of modern phase retrieval algorithms to Fourier transformed tunneling data allows to recover the distribution of the quasiparticle spectral weight in the reciprocal space of solids measured directly by photoemission. This opens a direct way to unify these two powerful techniques and may help to solve a number of problems related with space/time inhomogeneities predicted in strongly correlated electron systems.

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References in corpus (9)

• Angle-resolved photoemission spectroscopy of the cuprate superconductors
• A `checkerboard' electronic crystal state in lightly hole-doped Ca_{2-x}Na_{x}CuO_{2}Cl_{2}
• Imaging Quasiparticle Interference in Bi2Sr2CaCu2O8+d
• Local Ordering in the Pseudogap State of the High-T${}_c$ Superconductor Bi${}_2$Sr${}_2$CaCu${}_2$O${}_{8+\delta }$
• Periodic Density of States Modulations in Superconducting $\mathrm{B}{\mathrm{i}}_2\mathrm{S}{\mathrm{r}}_2\mathrm{CaC}{\mathrm{u}}_2{\mathrm{O}}_{8+\delta }$
• Measuring the gap in ARPES experiments
• Modeling scanning tunneling spectra of $B{i}_{2}S{r}_{2}CaC{u}_2{O}_{8+\delta }$
• Evidence for CuO conducting band splitting in the nodal direction of Bi-2212
• Bridging k- and q- Space in the Cuprates: Comparing ARPES and STM Results

Cited by in corpus (5)

• Pseudogap and charge density waves in two dimensions
• Pseudogap from ARPES experiment: three gaps in cuprates and topological superconductivity
• An ARPES view on the high-Tc problem: phonons vs spin-fluctuations
• Angle-Resolved Photoelectron Spectroscopy Studies of the Many-Body Effects in the Electronic Structure of High-Tc Cuprates
• The k-space Origins of Scattering in Bi2Sr2CaCu2O8+x