@inproceedings{d6d50788fbb045859706dfde0f8c075e,
title = "Transient inversion in rotationally aligned nitrogen ions in a femtosecond filament",
abstract = "Bright narrowly timed coherent UV emission from molecular Nitrogen cations is explained in terms of transient rotational alignment of the ground and excited electronic states leading to laser gain in absence of population inversion.",
author = "D. Kartashov and S. Haessler and S. Ali{\v s}auskas and G. Andriukaitis and A. Pug{\v z}lys and A. Baltu{\v s}ka and J. M{\"o}hring and D. Starukhin and M. Motzkus and Zheltikov, \{A. M.\} and M. Richter and F. Morales and O. Smirnova and Ivanov, \{M. Y.\} and M. Spanner",
year = "2014",
month = jan,
day = "1",
language = "English",
isbn = "9781557529954",
series = "Optics InfoBase Conference Papers",
publisher = "Optical Society of America",
booktitle = "High Intensity Lasers and High Field Phenomena, HILAS 2014",
note = "High Intensity Lasers and High Field Phenomena, HILAS 2014 ; Conference date: 18-03-2014 Through 20-03-2014",
}