Extremely efficient internal exciton dissociation through edge states in layered 2D perovskites
Blancon, J.-C., Tsai, H., Nie, W., Stoumpos, C. C., Pedesseau, L., Katan, C., Kepenekian, M., Soe, C. M. M., Appavoo, K., Sfeir, M. Y., Tretiak, S., Ajayan, P. M., Kanatzidis, M. G., Even, J., Crochet, J. J., Mohite, A. D.
Published in Science (American Association for the Advancement of Science) (24.03.2017)
Published in Science (American Association for the Advancement of Science) (24.03.2017)
Get full text
Journal Article
Ultrafast changes in lattice symmetry probed by coherent phonons
Wall, S., Wegkamp, D., Foglia, L., Appavoo, K., Nag, J., Haglund, R.F., Stähler, J., Wolf, M.
Published in Nature communications (06.03.2012)
Published in Nature communications (06.03.2012)
Get full text
Journal Article
Electron-beam deposition of vanadium dioxide thin films
Marvel, R. E., Appavoo, K., Choi, B. K., Nag, J., Haglund, R. F.
Published in Applied physics. A, Materials science & processing (01.06.2013)
Published in Applied physics. A, Materials science & processing (01.06.2013)
Get full text
Journal Article
Ultrafast Phase Transition in Vanadium Dioxide Driven by Hot-Electron Injection
Appavoo, K., Brady, N. F., Seo, M., Nag, J., Prasankumar, R. P., Hilton, D. J., Haglund, R. F.
Published in EPJ Web of conferences (01.01.2013)
Published in EPJ Web of conferences (01.01.2013)
Get full text
Journal Article
Ultrafast Dynamics of the VO2 Insulator-to-Metal Transition Observed by Nondegenerate Pump-Probe Spectroscopy
Haglund R. F., Prasankumar R. P., Nag J., Seo M., Appavoo K., Brady N. F., Hilton D. J.
Published in EPJ Web of conferences (01.01.2013)
Published in EPJ Web of conferences (01.01.2013)
Get full text
Journal Article
Ultrafast Dynamics of the VO sub(2) Insulator-to-Metal Transition Observed by Nondegenerate Pump-Probe Spectroscopy
Brady, N F, Appavoo, K, Seo, M, Nag, J, Prasankumar, R P, Haglund, R F, Hilton, D J
Published in EPJ Web of conferences (01.01.2013)
Published in EPJ Web of conferences (01.01.2013)
Get full text
Journal Article
Ultrafast metal-insulator transition in VO2 driven by electron injection
Appavoo, K., Brady, N. F., Seo, M., Nag, J., Prasankumar, R. P., Hilton, D. J., Haglund, R. F.
Published in 2012 Conference on Lasers and Electro-Optics (CLEO) (01.05.2012)
Get full text
Published in 2012 Conference on Lasers and Electro-Optics (CLEO) (01.05.2012)
Conference Proceeding