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Sergei Popov

Researcher at Imperial College London

Publications -  198
Citations -  5357

Sergei Popov is an academic researcher from Imperial College London. The author has contributed to research in topics: Fiber laser & Photonic-crystal fiber. The author has an hindex of 35, co-authored 198 publications receiving 4897 citations. Previous affiliations of Sergei Popov include Royal Institute of Technology & University of Bath.

Papers
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Journal ArticleDOI

Blue light generation in holey fibre using frequency doubled fibre pump source

R.E. Kennedy, +2 more
- 27 Feb 2006 - 
TL;DR: In this paper, the authors presented a report on the efficient generation of 18 mW of 428 nm light by propagating frequency doubled 780 nm pulses from an all-fibre integrated picosecond pulse source with kW level peak power through a length of highly nonlinear holey fibre.
Proceedings ArticleDOI

Narrow-line all-fiber bismuth ring laser

Edmund J. R. Kelleher, +4 more
TL;DR: In this article, a narrow-line continuous-wave bismuth-doped all-fiber laser with 10 mW output power in a 4 GHz linewidth was demonstrated.
Journal ArticleDOI

Measurement of $CP$ asymmetry in $D^0 \to K^0_S K^0_S$ decays

Roel Aaij, +967 more
- 01 Jan 2021 - 
TL;DR: In this paper, a measurement of the C P asymmetry in D * ± meson decays is reported, based on a data sample of protonproton collisions collected by the LHCb experiment from 2015 to 2018, corresponding to an integrated luminosity of 6 fb - 1.
Proceedings ArticleDOI

Extension of Supercontinuum Generation to the Blue in Cascaded Holey Fibers

John C. Travers, +2 more
TL;DR: Combining Holey-fibers with sequentially decreasing zero dispersion wavelengths, pumped with an all-fiber picosecond ytterbium laser, produced a 1.2W average power white light continuum 0.44-1.89 µm as discussed by the authors.
Proceedings ArticleDOI

Fibre-integrated high-power blue-enhanced continuum source

John C. Travers, +3 more
TL;DR: Optimized cascading of HFs with shortening zero-dispersion wavelengths enabled generation of supercontinua with 1.4 W average power and significant components in the blue (10 dB) and UV from picosecond ytterbium pump sources in a totally fiber-integrated format as mentioned in this paper.