Sudheer Sreedhar

activity

20212026

collaborators

4 papers

cond-mat.str-el2026

Measurements of electronic band structure in CeCoGe $_{3}$ by angle-resolved photoemission spectroscopy

Robert Prater, Mingkun Chen, Matthew Staab +7

We report a comprehensive study of the electronic structure of CeCoGe $_{3}$ throughout the entire Brillouin zone in the non-magnetic regime using angle-resolved photoemission spectro…

cond-mat.mtrl-sci2025

Mesoscale variations of chemical and electronic landscape on the surface of Weyl semimetal Co $_{3}$ Sn $_{2}$ S $_{2}$ visualized by ARPES and XPS

Sudheer Anand Sreedhar, Matthew Staab, Mingkun Chen +14

The multiple crystalline terminations in magnetic Weyl semimetal Co $_{3}$ Sn $_{2}$ S $_{2}$ display distinct topological and trivial surface states, which have successfully been distinguish…

cond-mat.supr-con2023

Symmetry Enforced Fermi Surface Degeneracies Observed in Time-Reversal Symmetry-Breaking Superconductor LaNiGa $_{2}$

Matthew Staab, Robert Prater, Sudheer Sreedhar +11

LaNiGa $_{2}$ is superconductor that breaks time-reversal symmetry in the superconducting state without any known nearby magnetism. Recently, single crystals of LaNiGa $_{2}$ have been s…

cond-mat.str-el2021

Electronic structure and topology across $T_{c}$ in magnetic Weyl semimetal Co $_{3}$ Sn $_{2}$ S $_{2}$

Antonio Rossi, Vsevolod Ivanov, Sudheer Sreedhar +8

Co $_{3}$ Sn $_{2}$ S $_{2}$ is a magnetic Weyl semimetal, in which ferromagnetic ordering at 177K is predicted to stabilize Weyl points. We perform temperature and spatial dependent angle--r…

Measurements of electronic band structure in CeCoGe3​ by angle-resolved photoemission spectroscopy

Mesoscale variations of chemical and electronic landscape on the surface of Weyl semimetal Co3​Sn2​S2​ visualized by ARPES and XPS

Symmetry Enforced Fermi Surface Degeneracies Observed in Time-Reversal Symmetry-Breaking Superconductor LaNiGa2​

Electronic structure and topology across Tc​ in magnetic Weyl semimetal Co3​Sn2​S2​

Measurements of electronic band structure in CeCoGe $_{3}$ by angle-resolved photoemission spectroscopy

Mesoscale variations of chemical and electronic landscape on the surface of Weyl semimetal Co $_{3}$ Sn $_{2}$ S $_{2}$ visualized by ARPES and XPS

Symmetry Enforced Fermi Surface Degeneracies Observed in Time-Reversal Symmetry-Breaking Superconductor LaNiGa $_{2}$

Electronic structure and topology across $T_{c}$ in magnetic Weyl semimetal Co $_{3}$ Sn $_{2}$ S $_{2}$