Travers, J CChang, WonkeunNold , J.Joly, N YRussell, P. St. J.2015-12-132015-12-130740-3224http://hdl.handle.net/1885/84897We review the use of hollow-core photonic crystal fibers (PCFs) in the field of ultrafast gas-based nonlinear optics, including recent experiments, numerical modeling, and a discussion of future prospects. Concentrating on broadband guiding kagomé-styleKeywords: Deep ultraviolet; Future prospects; High harmonic generation; Hollow core photonic crystal fiber; Hollow-core; In-fiber; Nonlinear fiber optics; Numerical modeling; Photoionized plasmas; Single-mode guidance; Ultra-fast; Ultrafast nonlinear optics; Crysta20112016-02-24