115 citations · 834 across the 33 of their papers we have counts for
33 papers
High-quality 8-fold self-compression of ultrashort near-UV pulses in Ar-filled ultrathin-walled photonic crystal fiber
Jie Luan, Philip St. J. Russell, David Novoa
We demonstrate generation of 7.6 fs near-UV pulses centered at 400 nm via 8-fold soliton-effect self-compression in an Ar-filled hollow-core kagomé-style photonic crystal fiber wit…
Efficient self-compression of ultrashort UV pulses in air-filled hollow-core photonic crystal fiber
Jie Luan, Philip St. J. Russell, David Novoa
We report generation of ultrashort UV pulses by soliton self-compression in kagomé-style hollow-core photonic crystal fiber filled with ambient air. Pump pulses with energy 2.6 uJ…
High-brightness seven-octave carrier envelope phase-stable light source
Ugaitz Elu, Luke Maidment, Lenard Vamos +8
High-brightness sources of coherent and few-cycle-duration light waveforms with spectral coverage from the UV to the THz would offer unprecedented versatility and opportunities for…
Generation of sub-40 fs pulses at 1.8 μm by chirp-assisted Raman scattering in hydrogen-filled hollow-core fibre
Sébastien Loranger, Philip St. J. Russell, David Novoa
The possibility of performing time-resolved spectroscopic studies in the molecular fingerprinting region or extending the cut-off wavelength of high-harmonic generation has recentl…
Narrowband vacuum ultraviolet light via cooperative Raman scattering in dual-pumped gas-filled photonic crystal fiber
Rinat Tyumenev, Philip St. J. Russell, David Novoa
Many fields such as bio-spectroscopy and photochemistry often require sources of vacuum ultraviolet (VUV) pulses featuring a narrow linewidth and tunable over a wide frequency rang…
Robust excitation and Raman conversion of guided vortices in chiral gas-filled photonic crystal fiber
S. Davtyan, Y. Chen, M. H. Frosz +2
The unique ring-shaped intensity patterns and helical phase fronts of optical vortices make them useful in many applications. Here we report for the first time efficient Raman freq…