@conference {hubbard2002plasma,
	title = {Plasma Channels as Optical Elements for High Intensity Lasers},
	booktitle = {APS Division of Plasma Physics Meeting Abstracts},
	volume = {44},
	year = {2002},
	pages = {RP1{\textendash}099},
	author = {Hubbard, RF and Ting, A and Pe{\~n}ano, JR and Sprangle, P and Hafizi, B and Gordon, D and Zigler, A and Kaganovich, D}
}
