A. Rossi

activity

20172021

most citedSuperlubricity of epitaxial monolayer WS2 on graphene

85 citations · 138 across the 4 of their papers we have counts for

collaborators

10 papers

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…

cond-mat.supr-con2020

Three interaction energy scales in single-layer high-T $_{C}$ cuprate HgBa $_{2}$ CuO $_{4 + δ}$

S. A. Sreedhar, Antonio Rossi, J. Nayak +10

The lamellar cuprate superconductors exhibit the highest ambient-pressure superconducting transition temperatures (T $_{C}$ ) and, after more than three decades of extraordinary resear…

cond-mat.mes-hall2020

Nanosecond dynamics in intrinsic topological insulator $Bi_{2 - x} Sb_{x} Se_{3}$ revealed by time-resolved optical reflectivity

Adam L. Gross, Yasen Hou, Antonio Rossi +2

$Bi_{2} Se_{3}$ is an ideal three-dimensional topological insulator in which the chemical potential can be brought into the bulk band gap with antimony doping. Here, we ut…

cond-mat.mtrl-sci2020

Two phase transitions driven by surface electron-doping in WTe $_{2}$

Antonio Rossi, Giacomo Resta, Seng Huat Lee +6

WTe $_{2}$ is a multifunctional quantum material exhibiting numerous emergent phases in which tuning of the carrier density plays an important role. Here we demonstrate two non-monoto…

cond-mat.mes-hall2019

Topological surface states above the Fermi energy in $Hf_{2} Te_{2} P$

T. J. Boyle, A. Rossi, M. Walker +10

We report a detailed experimental study of the band structure of the recently discovered topological material $Hf_{2} Te_{2} P$ . Using the combination of sca…

cond-mat.mtrl-sci2019★ 2 cited

Direct evidence for efficient ultrafast charge separation in epitaxial WS $_{2}$ /graphene heterostructure

S. Aeschlimann, A. Rossi, M. Chávez-Cervantes +8

We use time- and angle-resolved photoemission spectroscopy (tr-ARPES) to investigate ultrafast charge transfer in an epitaxial heterostructure made of monolayer WS $_{2}$ and graphene…

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

Three interaction energy scales in single-layer high-TC​ cuprate HgBa2​CuO4+δ​

Nanosecond dynamics in intrinsic topological insulator Bi2−x​Sbx​Se3​ revealed by time-resolved optical reflectivity

Two phase transitions driven by surface electron-doping in WTe2​

Topological surface states above the Fermi energy in Hf2​Te2​P