@inproceedings{47552ce2c56a4a319cbd18721f2b7297,
title = "Ultrafast mid-infrared investigations on the surface Dirac fermions with topological phase transition",
abstract = "We present ultrafast optical studies of the Dirac surface dynamics in a topological insulator Bi2Se3 via optical pump mid-infrared probe spectroscopy. We observed largely enhanced carrier relaxation when the topological-phase transition takes place.",
author = "Jun Park and Sangwan Sim and Nikesh Koirala and Matthew Brahlek and Seongshik Oh and Hyunyong Choi",
year = "2016",
month = jan,
day = "7",
doi = "10.1109/CLEOPR.2015.7375968",
language = "English",
series = "2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015",
address = "United States",
note = "11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015 ; Conference date: 24-08-2015 Through 28-08-2015",
}