activity
19932018
most citedEvidence for an excitonic insulator phase in 1T-TiSe

511 citations · 1.3k across the 34 of their papers we have counts for

collaborators

34 papers

cond-mat.mtrl-sci2018★ 34 cited

Semimetal-to-semiconductor transition and charge-density-wave melting in -TiSeS single crystals

M. -L. Mottas, T. Jaouen, B. Hildebrand +9

The transition metal dichalcogenide -TiSe is a quasi-two-dimensional layered material with a phase transition towards a commensurate charge density wave (CDW) at a critical…

cond-mat.mtrl-sci2018★ 20 cited

Phase Separation in the Vicinity of Fermi Surface Hot Spots

T. Jaouen, B. Hildebrand, M. -L. Mottas +12

Spatially inhomogeneous electronic states are expected to be key ingredients for the emergence of superconducting phases in quantum materials hosting charge-density-waves (CDWs). P…

quant-ph2018★ 21 cited

A quasi-probability for the arrival time problem with links to backflow and the Leggett-Garg inequalities

J. J. Halliwell, H. Beck, B. K. B. Lee +1

The arrival time problem for the free particle in one dimension may be formulated as the problem of determining a joint probability for the particle being found on opposite sides o…

cond-mat.mtrl-sci2017★ 105 cited

Selective probing of hidden spin-polarized states in inversion-symmetric bulk MoS2

E. Razzoli, T. Jaouen, M. -L. Mottas +13

Spin- and angle-resolved photoemission spectroscopy is used to reveal that a large spin polarization is observable in the bulk centrosymmetric transition metal dichalcogenide MoS2.…

cond-mat.mtrl-sci2016★ 60 cited

Short-range phase coherence and origin of the 1T-TiSe2 charge density wave

B. Hildebrand, T. Jaouen, C. Didiot +9

The impact of variable Ti self-doping on the 1T-TiSe2 charge density wave (CDW) is studied by scanning tunneling microscopy. Supported by density functional theory we show that agg…

cond-mat.str-el2013★ 60 cited

Chiral charge order in 1-TiSe: importance of lattice degrees of freedom

B. Zenker, H. Fehske, H. Beck +2

We address the question of the origin of the recently discovered chiral property of the charge-density-wave phase in 1-TiSe which so far lacks a microscopic understanding. W…