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2
Optical solitons in hollow-core fibres
I review the historical observation and subsequent research on optical soliton dynamics in gas-filled hollow-core optical fibres. I …
John C. Travers
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Project
Project
Project
DOI
On-target delivery of intense ultrafast laser pulses through hollow-core anti-resonant fibers
We report the flexible on-target delivery of 800 nm wavelength, 5 GW peak power, 40 fs duration laser pulses through an evacuated and …
Athanasios Lekosiotis
,
Federico Belli
,
Christian Brahms
,
Mohammed Sabbah
,
Hesham Sakr
,
Ian Davidson
,
Francesco Poletti
,
John C. Travers
PDF
Project
DOI
Effect of rotational Raman response on ultra-flat supercontinuum generation in gas-filled hollow-core photonic crystal fibers
We experimentally and numerically investigate flat supercontinuum generation in gas-filled anti-resonant guiding hollow-core photonic …
Mohammed Sabbah
,
Federico Belli
,
Christian Brahms
,
John C. Travers
PDF
Project
Project
DOI
Direct temporal characterization of sub-3-fs deep UV pulses generated by resonant dispersive wave emission
We report on the complete temporal characterization of ultrashort pulses, generated by resonant dispersive wave emission in gas-filled …
M Reduzzi
,
M Pini
,
L Mai
,
F Cappenberg
,
L Colaizzi
,
F Vismarra
,
A Crego
,
M Lucchini
,
Christian Brahms
,
John C. Travers
,
R Borrego-Varillas
,
M Nisoli
PDF
Project
DOI
Dispersion tuning of nonlinear optical pulse dynamics in gas-filled hollow capillary fibers
We experimentally investigate the nonlinear optical pulse dynamics of ultrashort laser pulses propagating in gas-filled hollow …
Teodora F. Grigorova
,
Christian Brahms
,
Federico Belli
,
John C. Travers
PDF
Project
Project
DOI
Generation and characterization of frequency tunable sub-15-fs pulses in a gas-filled hollow-core fiber pumped by a Yb: KGW laser
We investigate soliton self-compression and photoionization effects in an argon-filled antiresonant hollow-core photonic crystal fiber …
Mohammed Sabbah
,
Federico Belli
,
Christian Brahms
,
Fei Yu
,
Jonathan Knight
,
John C. Travers
PDF
Project
DOI
Effect of nonlinear lensing on the coupling of ultrafast laser pulses to hollow-core waveguides
Gas-filled hollow-core fibers are a flexible platform for the manipulation of ultrafast laser pulses through a variety of nonlinear …
Christian Brahms
PDF
Project
DOI
Efficient and compact source of tuneable ultrafast deep ultraviolet laser pulses at 50 kHz repetition rate
Deep ultraviolet (DUV) laser pulses with tuneable wavelength and very short duration are a key enabling technology for next-generation …
Christian Brahms
,
John C. Travers
PDF
Project
DOI
Spectroscopic application of few-femtosecond deep-ultraviolet laser pulses from resonant dispersive wave emission in a hollow capillary fibre
We exploit the phenomenon of resonant dispersive wave (RDW) emission in gas-filled hollow capillary fibres (HCFs) to realize …
Nikoleta Kotsina
,
Christian Brahms
,
Sebastian L Jackson
,
John C. Travers
,
Dave Townsend
PDF
Project
Project
DOI
Near-zero-index ultra-fast pulse characterization
Transparent conducting oxides exhibit giant optical nonlinearities in the near-infrared window where their linear index approaches …
Wallace Jaffray
,
Federico Belli
,
Enrico G. Carnemolla
,
Catalina Dobas
,
Mark Mackenzie
,
John C. Travers
,
Ajoy K. Kar
,
Matteo Clerici
,
Clayton DeVault
,
Vladimir M. Shalaev
,
Alexandra Boltasseva
,
Marcello Ferrera
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Project
DOI
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