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15 research outcomes, page 1 of 2
  • publication . Article . Preprint . 2016
    Open Access English
    Authors:
    Jorge Vieira; Jie Zhang; Su-Ming Weng; Ji Luo; Li Yu; Luis O. Silva; Ming Zeng; Zheng-Ming Sheng; Zheng-Ming Sheng; Min Chen; ...
    Publisher: Nature Publishing Group
    Project: RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | EuPRAXIA (653782), RCUK | Lab in a bubble (EP/N028694/1), EC | LASERLAB-EUROPE (654148), EC | EUCARD-2 (312453)

    Comment: 16 pages, 4 figures

  • publication . Article . Other literature type . Preprint . 2016
    Open Access
    Authors:
    Su-Ming Weng; Lu-Le Yu; Jie Zhang; Zheng-Ming Sheng; Liejia Qian; Warren Mori; Yao Zhao; Min Chen; Dino A. Jaroszynski;
    Publisher: Springer Science and Business Media LLC
    Project: RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | EuPRAXIA (653782), EC | LASERLAB-EUROPE (654148), EC | EUCARD-2 (312453)

    Optical modulators can have high modulation speed and broad bandwidth, while being compact. However, these optical modulators usually work for low-intensity light beams. Here we present an ultrafast, plasma-based optical modulator, which can directly modulate high-power...

  • publication . Article . Other literature type . 2019
    Open Access English
    Authors:
    Dino A. Jaroszynski; Colleen DesRosiers; K. Kokurewicz; A. Subiel; S. M. Wiggins; Gregor H. Welsh; Anthony J. Chalmers; Annette Sorensen; Giuseppe Schettino; Giuseppe Schettino; ...
    Publisher: Nature Publishing Group
    Project: EC | EuPRAXIA (653782), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), RCUK | Lab in a bubble (EP/N028694/1), RCUK | Application of Next Gener... (EP/J500094/1), EC | ARIES (730871), EC | LASERLAB-EUROPE (654148), EC | EUCARD-2 (312453)

    Abstract The increased inertia of very high-energy electrons (VHEEs) due to relativistic effects reduces scattering and enables irradiation of deep-seated tumours. However, entrance and exit doses are high for collimated or diverging beams. Here, we perform a study base...

  • publication . Article . Other literature type . 2015
    Open Access English
    Authors:
    Dino A. Jaroszynski; Maria Pia Anania; Silvia Cipiccia; Enrico Brunetti; S. M. Wiggins; M. R. Islam; Adam Noble; Bernhard Ersfeld; Riju C. Issac; R. A. Cairns; ...
    Project: RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | LASERLAB-EUROPE (284464), EC | EUCARD-2 (312453)

    We gratefully acknowledge the support of the UK EPSRC (grant no. EP/J018171/1), the EU FP7 programmes: the Extreme Light Infrastructure (ELI) project, the Laserlab-Europe (no. 284464), and the EUCARD-2 project (no. 312453). The laser-plasma wakefield accelerator is a co...

  • publication . Article . Other literature type . 2015
    Open Access
    Authors:
    Enrico Brunetti; S. M. Wiggins; Gaurav Raj; S. R. Yoffe; Min Sup Hur; Dino A. Jaroszynski; Riju C. Issac; J. Farmer; J. Farmer; Bernhard Ersfeld; ...
    Publisher: Springer Science and Business Media LLC
    Project: RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | LASERLAB-EUROPE (284464), EC | EUCARD-2 (312453)

    Stimulated Raman backscattering in plasma is potentially an efficient method of amplifying laser pulses to reach exawatt powers because plasma is fully broken down and withstands extremely high electric fields. Plasma also has unique nonlinear optical properties that al...

  • publication . Preprint . 2016
    Open Access English
    Authors:
    Kwon, Kyu Been; Kang, Teyoun; Song, Hyung Seon; Kim, Young-Kuk; Ersfeld, Bernhard; Jaroszynski, Dino A.; Hur, Min Sup;
    Project: EC | LASERLAB-EUROPE (284464), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | EUCARD-2 (312453)

    Plasma dipole oscillation (PDO) depicted as harmonic motion of a spatially localized block of electrons has, until now, been hypothetical. In practice, the plasma oscillation occurs always as a part of a plasma wave. Studies on radiation burst from plasmas have focused ...

  • publication . Article . Preprint . 2020
    Open Access
    Authors:
    M. Scheck; M. Bowry; P. Spagnoletti; J. F. Smith; B. S. Nara Singh; M. M. R. Chishti; M. M. R. Chishti; G. Battaglia; Dino A. Jaroszynski; D. O'Donnell;
    Publisher: Springer Science and Business Media LLC
    Project: EC | EuPRAXIA (653782), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | ARIES (730871), RCUK | Application of Next Gener... (EP/J500094/1), EC | LASERLAB-EUROPE (654148), EC | EUCARD-2 (312453)

    It is now well established that atomic nuclei composed of certain combinations of protons and neutrons can adopt reflection-asymmetric, or octupole-deformed, shapes at low excitation energy. These nuclei show promise in the search for a permanent atomic electric dipole ...

  • publication . Other literature type . Article . 2017
    Open Access
    Authors:
    Robbie Wilson; Bernhard Hidding; G. G. Manahan; Paul McKenna; S. M. Wiggins; Andrew Beaton; A. Karmakar; A. Constantino; G. Pretzler; Dino A. Jaroszynski; ...
    Publisher: Springer Science and Business Media LLC
    Project: EC | LASERLAB-EUROPE (284464), RCUK | Multi-scale simulation of... (EP/G056803/1), RCUK | Multi-scale simulation of... (EP/G054940/1), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), RCUK | Lab in a bubble (EP/N028694/1), RCUK | Multi-PetaWatt Laser-Plas... (EP/J003832/1), RCUK | Multi-scale simulation of... (EP/G055165/1), EC | EUCARD-2 (312453)

    Space radiation is a great danger to electronics and astronauts onboard space vessels. The spectral flux of space electrons, protons and ions for example in the radiation belts is inherently broadband, but this is a feature hard to mimic with conventional radiation sour...

  • publication . Article . Other literature type . 2014
    Open Access English
    Authors:
    M.W. Poole; W. A. Gillespie; Enrico Brunetti; Dino A. Jaroszynski; Riju C. Issac; R. P. Shanks; M.J. de Loos; S. M. Wiggins; S.B. van der Geer; Gregor H. Welsh; ...
    Project: EC | LASERLAB-EUROPE (284464), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | EUCARD-2 (312453)

    Narrow band undulator radiation tuneable over the wavelength range of 150–260 nm has been produced by short electron bunches from a 2 mm long laser plasma wakefield accelerator based on a 20 TW femtosecond laser system. The number of photons measured is up to 9 × 106 pe...

  • publication . Article . Other literature type . 2018
    Open Access English
    Authors:
    Dino A. Jaroszynski; Teyoun Kang; Hyung Seon Song; Young-Kuk Kim; Min Sup Hur; Bernhard Ersfeld; Kyu Been Kwon;
    Publisher: Nature Publishing Group UK
    Project: RCUK | CRITICAL MASS: Collective... (EP/J018171/1), RCUK | Lab in a bubble (EP/N028694/1), EC | LASERLAB-EUROPE (654148), EC | EUCARD-2 (312453)

    Abstract Emission of radiation from electrons undergoing plasma oscillations (POs) at the plasma frequency has attracted interest because of the existence of intriguing and non-trivial coupling mechanism between the electrostatic PO and the emitted electromagnetic wave....

15 research outcomes, page 1 of 2