Quick search
Advanced search in
Field to searchTerm
Add rule
Filters (4 )
Filters
Clear All
PublicationsOpen AccessEUCARD-2CRITICAL MASS: Collective radiatio...Europe PubMed Central
Filters
Clear All
PublicationsOpen AccessEUCARD-2CRITICAL MASS: Collective radiatio...Europe PubMed Central
Download Results
9 research outcomes, page 1 of 1
  • publication . Preprint . Article . 2016
    A compact tunable polarized X-ray source based on laser-plasma helical undulators.
    Open Access
    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; ...
    doi: 10.1038/srep29101
    Project: EC | EuPRAXIA (653782), EC | EUCARD-2 (312453), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), RCUK | Lab in a bubble (EP/N028694/1), EC | LASERLAB-EUROPE (654148)

    Comment: 16 pages, 4 figures

  • publication . Article . Other literature type . Preprint . 2016
    Plasma optical modulators for intense lasers
    Open Access English
    Authors:
    Su-Ming Weng; Lu-Le Yu; Jie Zhang; Zheng-Ming Sheng; Liejia Qian; Warren Mori; Yao Zhao; Min Chen; Dino A. Jaroszynski;
    doi: 10.1038/ncomms11893
    Project: EC | EUCARD-2 (312453), EC | LASERLAB-EUROPE (654148), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | EuPRAXIA (653782)

    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
    Focused very high-energy electron beams as a novel radiotherapy modality for producing high-dose volumetric elements
    Open Access
    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; ...
    doi: 10.1038/s41598-019-46630-w
    Publisher: Springer Science and Business Media LLC
    Project: EC | ARIES (730871), EC | EUCARD-2 (312453), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | EuPRAXIA (653782), EC | LASERLAB-EUROPE (654148), RCUK | Application of Next Gener... (EP/J500094/1), RCUK | Lab in a bubble (EP/N028694/1)

    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
    Chirped pulse Raman amplification in warm plasma: towards controlling saturation
    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; ...
    doi: 10.1038/srep13333
    Publisher: Springer Science and Business Media LLC
    Project: EC | EUCARD-2 (312453), EC | LASERLAB-EUROPE (284464), RCUK | CRITICAL MASS: Collective... (EP/J018171/1)

    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 . Article . Other literature type . 2017
    Laser-plasma-based Space Radiation Reproduction in the Laboratory
    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; ...
    doi: 10.1038/srep42354
    Publisher: Springer Science and Business Media LLC
    Project: EC | EUCARD-2 (312453), EC | LASERLAB-EUROPE (284464), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), RCUK | Multi-scale simulation of... (EP/G055165/1), RCUK | Multi-scale simulation of... (EP/G054940/1), RCUK | Lab in a bubble (EP/N028694/1), RCUK | Multi-scale simulation of... (EP/G056803/1), RCUK | Multi-PetaWatt Laser-Plas... (EP/J003832/1)

    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 . 2019
    Laser-wakefield accelerators for high-resolution X-ray imaging of complex microstructures
    Open Access English
    Authors:
    S. J. D. Dann; S. J. D. Dann; Yong Ma; Yong Ma; Yong Ma; Ashwin J. Shahani; Michal Smid; E. Gerstmayr; O. Lundh; M. Shahzad; ...
    doi: 10.1038/s41598-019-39845-4 , 10.3929/ethz-b-000393420
    Publisher: Nature Publishing Group
    Project: EC | LASERLAB-EUROPE (654148), EC | EUCARD-2 (312453), RCUK | Application of Next Gener... (EP/J500094/1), FCT | POCI/FIS/59574/2004 (59574), RCUK | The John Adams Institute ... (ST/P000835/1), RCUK | Cockcroft Institute (ST/P002056/1), EC | EuPRAXIA (653782), RCUK | Lab in a bubble (EP/N028694/1), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), NSERC

    Laser-wakefield accelerators (LWFAs) are high acceleration-gradient plasma-based particle accelerators capable of producing ultra-relativistic electron beams. Within the strong focusing fields of the wakefield, accelerated electrons undergo betatron oscillations, emitti...

  • publication . Article . 2017
    Three electron beams from a laser-plasma wakefield accelerator and the energy apportioning question
    Open Access
    Authors:
    Bernhard Ersfeld; Silvia Cipiccia; Dino A. Jaroszynski; M. R. Islam; M. P. Tooley; Fei-Yu Li; D. Reboredo Gil; X. Yang; X. Yang; D. W. Grant; ...
    doi: 10.1038/srep43910
    Project: RCUK | CRITICAL MASS: Collective... (EP/J018171/1), EC | LASERLAB-EUROPE (654148), EC | EUCARD-2 (312453), EC | EuPRAXIA (653782), EC | LASERLAB-EUROPE (284464), RCUK | West of Scotland Supercom... (EP/K000586/1), RCUK | Application of Next Gener... (EP/J500094/1), RCUK | Lab in a bubble (EP/N028694/1)

    Laser-wakefield accelerators are compact devices capable of delivering ultra-short electron bunches with pC-level charge and MeV-GeV energy by exploiting the ultra-high electric fields arising from the interaction of intense laser pulses with plasma. We show experimenta...

  • publication . Article . Other literature type . 2018
    High-Energy, Short-Duration Bursts of Coherent Terahertz Radiation from an Embedded Plasma Dipole.
    Open Access English
    Authors:
    Dino A. Jaroszynski; Teyoun Kang; Hyung Seon Song; Young-Kuk Kim; Min Sup Hur; Bernhard Ersfeld; Kyu Been Kwon;
    doi: 10.1038/s41598-017-18399-3
    Project: EC | EUCARD-2 (312453), EC | LASERLAB-EUROPE (654148), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), RCUK | Lab in a bubble (EP/N028694/1)

    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....

  • publication . Article . 2017
    Increased impedance near cut-off in plasma-like media leading to emission of high-power, narrow-bandwidth radiation.
    Open Access
    Authors:
    Min Sup Hur; Hyyong Suk; Bernhard Ersfeld; Adam Noble; Dino A. Jaroszynski;
    doi: 10.1038/srep40034
    Publisher: Springer Science and Business Media LLC
    Project: EC | EUCARD-2 (312453), EC | LASERLAB-EUROPE (284464), RCUK | CRITICAL MASS: Collective... (EP/J018171/1), RCUK | Lab in a bubble (EP/N028694/1)

    Ultra-intense, narrow-bandwidth, electromagnetic pulses have become important tools for exploring the characteristics of matter. Modern tuneable high-power light sources, such as free-electron lasers and vacuum tubes, rely on bunching of relativistic or near-relativisti...

9 research outcomes, page 1 of 1