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8 research outcomes, page 1 of 1
  • 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;
    Persistent Identifiers
    Project: RCUK | Lab in a bubble (EP/N028694/1), EC | EUCARD-2 (312453), EC | LASERLAB-EUROPE (654148), RCUK | CRITICAL MASS: Collective... (EP/J018171/1)

    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....

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  • publication . Preprint . Article . 2020
    Open Access English
    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;
    Persistent Identifiers
    Project: EC | LASERLAB-EUROPE (654148), EC | EuPRAXIA (653782), RCUK | Application of Next Gener... (EP/J500094/1), EC | ARIES (730871), EC | EUCARD-2 (312453), RCUK | CRITICAL MASS: Collective... (EP/J018171/1)

    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 ...

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  • publication . Article . 2017
    Open Access English
    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; ...
    Persistent Identifiers
    Publisher: Sci. Rep.
    Project: EC | EUCARD-2 (312453), EC | LASERLAB-EUROPE (654148), EC | LASERLAB-EUROPE (284464), RCUK | Application of Next Gener... (EP/J500094/1), EC | EuPRAXIA (653782), RCUK | Lab in a bubble (EP/N028694/1), RCUK | West of Scotland Supercom... (EP/K000586/1), RCUK | CRITICAL MASS: Collective... (EP/J018171/1)

    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...

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  • publication . Article . Other literature type . 2019
    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; ...
    Publisher: Nature Publishing Group
    Project: EC | LASERLAB-EUROPE (654148), FCT | POCI/FIS/59574/2004 (59574), RCUK | Application of Next Gener... (EP/J500094/1), RCUK | Lab in a bubble (EP/N028694/1), EC | EuPRAXIA (653782), NSERC , RCUK | Cockcroft Institute (ST/P002056/1), RCUK | The John Adams Institute ... (ST/P000835/1), EC | EUCARD-2 (312453), RCUK | CRITICAL MASS: Collective... (EP/J018171/1)

    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...

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  • publication . Article . Conference object . 2017
    Open Access
    Authors:
    Silvia Cipiccia; Dino A. Jaroszynski; A. Subiel; Colleen DesRosiers; D. Reboredo; Vadim Moskvin; Gregor H. Welsh;
    Persistent Identifiers
    Publisher: Elsevier BV
    Project: RCUK | External beam therapy usi... (ST/H003703/1), EC | LASERLAB-EUROPE (654148), RCUK | External beam therapy usi... (ST/H003754/1), EC | EuPRAXIA (653782), RCUK | Lab in a bubble (EP/N028694/1), RCUK | Application of Next Gener... (EP/J500094/1), EC | LASERLAB-EUROPE (284464), EC | EUCARD-2 (312453)

    Abstract Very high energy electrons (VHEE) in the range from 100 to 250 MeV have the potential of becoming an alternative modality in radiotherapy because of their improved dosimetric properties compared with 6–20 MV photons generated by clinical linear accelerators (LI...

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  • publication . Article . Other literature type . 2019
    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; ...
    Persistent Identifiers
    Publisher: Springer Science and Business Media LLC
    Project: RCUK | Application of Next Gener... (EP/J500094/1), RCUK | Lab in a bubble (EP/N028694/1), EC | LASERLAB-EUROPE (654148), EC | EuPRAXIA (653782), EC | ARIES (730871), EC | EUCARD-2 (312453), RCUK | CRITICAL MASS: Collective... (EP/J018171/1)

    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...

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  • publication . Article . Conference object . 2017
    Open Access English
    Authors:
    Bernhard Ersfeld; S. R. Yoffe; M. R. Islam; M. P. Tooley; Zheng-Ming Sheng; Dino A. Jaroszynski; Adam Noble; Enrico Brunetti;
    Persistent Identifiers
    Project: EC | EuPRAXIA (653782), EC | LASERLAB-EUROPE (654148), EC | EUCARD-2 (312453)

    Self-injection in a laser-plasma wakefield accelerator (LWFA) is usually achieved by increasing the laser intensity until the threshold for injection is exceeded. Alternatively, the velocity of the bubble accelerating structure can be controlled using plasma density ram...

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  • publication . Other literature type . Preprint . Article . 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;
    Persistent Identifiers
    Publisher: Springer Science and Business Media LLC
    Project: EC | LASERLAB-EUROPE (654148), EC | EUCARD-2 (312453), EC | EuPRAXIA (653782), RCUK | CRITICAL MASS: Collective... (EP/J018171/1)

    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...

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8 research outcomes, page 1 of 1