@article { ISI:000167078600036,
	title = {High-speed modulation and free-space optical audio/video transmission using quantum cascade lasers},
	journal = {ELECTRONICS LETTERS},
	volume = {37},
	number = {3},
	year = {2001},
	month = {FEB 1},
	pages = {191-193},
	publisher = {IEE-INST ELEC ENG},
	type = {Article},
	address = {MICHAEL FARADAY HOUSE SIX HILLS WAY STEVENAGE, HERTFORD SG1 2AY, ENGLAND},
	abstract = {The high-speed direct modulation response of mid-infrared quantum cascade (QC) lasers is investigated up ro a frequency of 2GHz, showing high-frequency data transmission capabilities. The application uf QC lasers to optical wireless communications is discussed and demonstrated in a free-space television link over a distance of 70m.},
	issn = {0013-5194},
	doi = {10.1049/el:20010102},
	author = {Martini, R and C. Gmachl and Falciglia, J and Curti, FG and Bethea, CG and F. Capasso and Whittaker, EA and Paiella, R and Tredicucci, A and Hutchinson, AL and Sivco, DL and Cho, AY}
}
