19 citations · 43 across the 6 of their papers we have counts for
6 papers
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…
Polarization-Tailored Raman Frequency Conversion in Chiral Gas-Filled Hollow Core Photonic Crystal Fibers
S. Davtyan, D. Novoa, Y. Chen +2
Broadband-tunable sources of circularly-polarized light are crucial in fields such as laser science, biomedicine and spectroscopy. Conventional sources rely on nonlinear wavelength…
Thresholdless deep and vacuum ultraviolet Raman frequency conversion in H-filled photonic crystal fiber
Manoj K. Mridha, Pooria Hosseini, David Novoa +1
Coherent ultraviolet (UV) light has many uses, for example in the study of molecular species relevant in biology and chemistry. Very few if any laser materials offer UV transparenc…
Optomechanical cooling and self-stabilization of a waveguide coupled to a whispering-gallery-mode resonator
Riccardo Pennetta, Shangran Xie, Richard Zeltner +2
Laser cooling of mechanical degrees of freedom is one of the most significant achievements in the field of opto-mechanics. Here, we report, for the first time to the best of our kn…
Soliton-effect self-compressed single-cycle 9.6-W mid-IR pulses from a 21-W OPCPA at 3.25 μm and 160 kHz
Ugaitz Elu, Matthias Baudisch, Hugo Pires +6
We report a 21-W mid-IR OPCPA that generates 131-μJ and 97 fs (sub-9-cycle) pulses at 160 kHz repetition rate and at a centre wavelength of 3.25 μm. Pulse-to-pulse stability of the…
Dynamics of optomechanical spatial solitons in dual-nanoweb structures
Claudio Conti, Anna Butsch, Fabio Biancalana +1
We theoretically investigate the stability and dynamics of self-channelled beams that form via nonlocal optomechanical interactions in dual-nanoweb microstructured fibers. These "o…