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Author:

Belli, Federico (Belli, Federico.) | Kotsina, Nikoleta (Kotsina, Nikoleta.) | Gao, Shou-Fei (Gao, Shou-Fei.) | Wang, Ying-Ying (Wang, Ying-Ying.) | Wang, Pu (Wang, Pu.) | Travers, John C. (Travers, John C..) | Townsend, Dave (Townsend, Dave.)

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EI

Abstract:

Soliton-driven resonant dispersive-wave (RDW) emission is an established route to the generation of frequency tunable ultrafast pulses. In gas-filled anti-resonant guiding hollow-core photonic-crystal fibre (HC-PCF), continuous tuning of RDW generation in both the vacuum (VUV) and deep ultraviolet (DUV) to visible (110 nm to 550 nm) has been achieved [1] and fully characterised to have a temporal duration of a few fs in DUV [2]. Due to the high conversion efficiency (up to 10%), relatively low pump energies are required (few μJ) to get useful UV energy, and so high repetition-rate pump sources can be used [3]. Furthermore, the generated UV emission reproduces the polarization state of the pump pulse. Combined, all of these features make RDW-emission in gas-filled HC-PCF an ideal, and rather unique, source for ultrafast pump-probe spectroscopy in the ultraviolet region. © 2019 IEEE

Keyword:

Uranium metallography Vanadium metallography Photoelectron spectroscopy Photonic crystal fibers Optical pumping

Author Community:

  • [ 1 ] [Belli, Federico]School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh; EH14 4AS, United Kingdom
  • [ 2 ] [Kotsina, Nikoleta]School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh; EH14 4AS, United Kingdom
  • [ 3 ] [Gao, Shou-Fei]Beijing Engineering Research Centre of Laser Technology, Institute of Laser Engineering, Beijing University of Technology, Beijing; 100124, China
  • [ 4 ] [Wang, Ying-Ying]Beijing Engineering Research Centre of Laser Technology, Institute of Laser Engineering, Beijing University of Technology, Beijing; 100124, China
  • [ 5 ] [Wang, Pu]Beijing Engineering Research Centre of Laser Technology, Institute of Laser Engineering, Beijing University of Technology, Beijing; 100124, China
  • [ 6 ] [Travers, John C.]School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh; EH14 4AS, United Kingdom
  • [ 7 ] [Townsend, Dave]School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh; EH14 4AS, United Kingdom
  • [ 8 ] [Townsend, Dave]Institute of Chemical Sciences, Heriot-Watt University, Edinburgh; EH14 4AS, United Kingdom

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Year: 2019

Volume: Part F143-EQEC 2019

Language: English

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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