Roman Spesyvtsev

Employment

• University of Strathclyde Research Associate
  2017 - Present
• University of St Andrews Postdoctoral Fellow
  2014 - 2016
• Kyoto Daigaku Postdoctoral Fellow
  2013 - 2014
• University College London Research assistant
  2009 - 2012
• DESY Zeuthen Research assistant
  2006 - 2009
• National Scientific Centre Institute of Metrology Research assistant
  2004 - 2006

Education

• University College London PhD
  2009 - 2013
• Karazin Kharkiv National University MSc
  2005 - 2007
• Karazin Kharkiv National University BSc
  2000 - 2005

Projects & Funding

Projects & funding information is unavailable.

Publications (18)

• Laser-wakefield accelerators for high-resolution X-ray imaging of complex microstructures
  2019 DOI: 10.1038/s41598-019-39845-4
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• Wide-field multiphoton imaging through scattering media without correction
  Adrià Escobet-Montalbán, Roman Spesyvtsev, Mingzhou Chen +5 more
  Science Advances 2018 DOI: 10.1126/sciadv.aau1338
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• Real-time detection of S(1D2) photofragments produced from the 1B2(1Σu+) state of CS2 by vacuum ultraviolet photoelectron imaging using 133 nm probe pulses
  The Journal of Chemical Physics 2017 DOI: 10.1063/1.4982219
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• Full observation of ultrafast cascaded radiationless transitions from S2(ππ∗) state of pyrazine using vacuum ultraviolet photoelectron imaging
  The Journal of Chemical Physics 2016 DOI: 10.1063/1.4955296
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• Excited-state dynamics of furan studied by sub-20-fs time-resolved photoelectron imaging using 159-nm pulses
  The Journal of Chemical Physics 2015 DOI: 10.1063/1.4922904
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• Observation of the wavepacket dynamics on the 1B2(1Σu+) state of CS2 by sub-20 fs photoelectron imaging using 159 nm probe pulses
  The Journal of Chemical Physics 2015 DOI: 10.1063/1.4907749
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• Generation of sub-17fs vacuum ultraviolet pulses at 133nm using cascaded four-wave mixing through filamentation in Ne.
  Optics letters 2014 DOI: 10.1364/OL.39.006021
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• Time-Resolved Photoelectron Spectroscopy for Excited State Dynamics
  Ultrafast Phenomena in Molecular Sciences: Femtosecond Physics and Chemistry 2014 DOI: 10.1007/978-3-319-02051-8_5
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• Simultaneous generation of sub-20 fs deep and vacuum ultraviolet pulses in a single filamentation cell and application to time-resolved photoelectron imaging
  Optics Express 2013 DOI: 10.1364/OE.21.022423
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• Optimizations of transverse projected emittance at the photo-injector test facility at DESY, location Zeuthen
  Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 2012 DOI: 10.1016/j.nima.2011.12.101
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• Quantum dynamics study of the competing ultrafast intersystem crossing and internal conversion in the "channel 3" region of benzene
  Journal of Chemical Physics 2012 DOI: 10.1063/1.4767054
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• Shedding new light on the role of the Rydberg state in the photochemistry of aniline
  Physical Chemistry Chemical Physics 2012 DOI: 10.1039/c2cp41785e
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• Ultrafast dynamics of aniline following 269-238 nm excitation and the role of the S-2(pi 3s/pi sigma*) state
  Faraday Discussions 2012 DOI: 10.1039/c2fd20076g
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• Detailed characterization of electron sources yielding first demonstration of European X-ray Free-Electron Laser beam quality
  Physical Review Special Topics-Accelerators and Beams 2010 DOI: 10.1103/PhysRevSTAB.13.020704
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• Ultrafast dynamics through conical intersections and intramolecular vibrational energy redistribution in styrene
  Physical Chemistry Chemical Physics 2010 DOI: 10.1039/c0cp01723j
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• Influence of main beam parameters stability on beam size measurements at PITZ
  Problems of Atomic Science and Technology 2007
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• New beam diagnostic developments at the photo-injector test facility PITZ
  2007 Ieee Particle Accelerator Conference, Vols 1-11 2007
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• Operation of a free-electron laser from the extreme ultraviolet to the water window
  Nature Photonics 2007 DOI: 10.1038/nphoton.2007.76
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