Ultrafast Electronic Band Gap Control in an Excitonic Insulator

Zero-gap semiconductor to excitonic insulator transition in Ta2NiSe5

(2017) Y. F. Lu et al.   Nature Communications

Photo-Induced Bandgap Renormalization Governs the Ultrafast Response of Single-Layer MoS2

(2016) Eva A. A. Pogna et al.   ACS Nano

Selective scattering between Floquet–Bloch and Volkov states in a topological insulator

(2016) Fahad Mahmood et al.   Nature Physics

Population inversion and giant bandgap renormalization in atomically thin WS2 layers

(2015) Alexey Chernikov et al.   Nature Photonics

Competition between excitonic charge and spin density waves: Influence of electron-phonon and Hund's rule couplings

(2015) Tatsuya Kaneko et al.   PHYSICAL REVIEW B

Non-thermal separation of electronic and structural orders in a persisting charge density wave

(2014) M. Porer et al.   NATURE MATERIALS

Excitonic Bose-Einstein condensation inTa2NiSe5above room temperature

(2014) K. Seki et al.   PHYSICAL REVIEW B

Instantaneous Band Gap Collapse in Photoexcited MonoclinicVO2due to Photocarrier Doping

(2014) Daniel Wegkamp et al.   PHYSICAL REVIEW LETTERS

Chiral charge order in 1T-TiSe2: Importance of lattice degrees of freedom

(2013) B. Zenker et al.   PHYSICAL REVIEW B

Orthorhombic-to-monoclinic phase transition of Ta2NiSe5induced by the Bose-Einstein condensation of excitons

(2013) T. Kaneko et al.   PHYSICAL REVIEW B

Photoemission Spectroscopy of Ta2NiSe5

(2012) Y. Wakisaka et al.   Journal of Superconductivity and Novel Magnetism

Electron-hole pair condensation at the semimetal-semiconductor transition: A BCS-BEC crossover scenario

(2012) B. Zenker et al.   PHYSICAL REVIEW B

Photoinduced π−π* Band Gap Renormalization in Graphite

(2011) S. Pagliara et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Collapse of long-range charge order tracked by time-resolved photoemission at high momenta

(2011) Timm Rohwer et al.   NATURE

Excitonic Insulator State inTa2NiSe5Probed by Photoemission Spectroscopy

(2009) Y. Wakisaka et al.   PHYSICAL REVIEW LETTERS