2015 -

Present

1. Coulomb explosion imaging of CH3I and CH2ClI photodissociation dynamics
   F. Allum, M. Burt, K. Amini, R. Boll, Köckert, P. K. Olshin, S. Bari, C. Bomme, F. Brauße, B. C. de Miranda, S. Düsterer, B. Erk, M. Géléoc, R. Geneaux, A. S. Gentleman, G. Goldsztejn, R. Guillemin, D. M. P. Holland, I. Ismail, P. Johnsson, L. Journel, J. Küpper, J. Lahl, J. W. L. Lee, S. Maclot, S. R. Mackenzie, B. Manschwetus, A. S. Mereshchenko, R. Mason, J. Palaudoux, M. N. Piancastelli, F. Penent, D. Rompotis, A. Rouzée, T. Ruchon, A. Rudenko, E. Savelyev, M. Simon, N. Schirmel, H. Stapelfeldt, S. Techert, O. Travnikova, S. Trippel, J. G. Underwood, C. Vallance, J. Wiese, F. Ziaee, M. Brouard, T. Marchenko and D. Rolles
   J. Chem. Phys. 149, 204313 (2018).


2. Communication: Multi-mass velocity map imaging study of the ultraviolet photodissociation of dimethyl sulfide using single photon ionization and a PImMS2 sensor
   M. Bain, C. S. Hansen, and M. N. R. Ashfold
   J. Chem. Phys. 149, 081103 (2018).


3. Time-resolved inner-shell photoelectron spectroscopy: from a bound molecule to an isolated atom
   F. Brauße, G. Goldsztejn, K. Amini, R. Boll, S. Bari, C. Bomme, M. Brouard, M. Burt, B. C. de Miranda, S. Düsterer, B. Erk, M. Géléoc, R. Geneaux, A. S. Gentleman, R. Guillemin, I. Ismail, P. Johnsson, L. Journel, T. Kierspel, H. Köckert, J. Küpper, P. Lablanquie, J. Lahl, J. W. L. Lee, S. R. Mackenzie, S. Maclot, B. Manschwetus, A. S. Mereshchenko, T. Mullins, P. K. Olshin, J. Palaudoux, S. Patchkovskii, F. Penent, M. N. Piancastelli, D. Rompotis, T. Ruchon, A. Rudenko, E. Savelyev, N. Schirmel, S. Techert, O. Travnikova, S. Trippel, J. G. Underwood, C. Vallance, J. Wiese, M. Simon, D. M. P. Holland, T. Marchenko, A. Rouzée, and D. Rolles
   Phys. Rev. A 97, 043429 (2018), arXiv: 1901.08937.


4. Communication: Gas-phase structural isomer identification by Coulomb explosion of aligned molecules
   M. Burt, K. Amini, J. W. L. Lee, L. Christiansen, R. R. Johansen, Y. Kobayashi, J. D. Pickering, C. Vallance, M. Brouard, and H. Stapelfeldt
   J. Chem. Phys. 148, 091102 (2018), arXiv: 1902.06974, Cover and Featured Article.


5. Photodissociation of aligned CH3I and C6H3F2I molecules probed with time-resolved Coulomb explosion imaging by site-selective extreme ultraviolet ionization
   K. Amini, E. Savelyev, F. Brauße, N. Berrah, C. Bomme, M. Brouard, M. Burt, L. Christensen, S. Düsterer, B. Erk, H. Höppner, T. Kierspel, F. Krecinic, A. Lauer, J. W. L. Lee, M. Müller, E. Müller, T. Mullins, H. Redlin, N. Schirmel, J. Thøgersen, S. Techert, S. Toleikis, R. Treusch, S. Trippel, A. Ulmer, C. Vallance, J. Wiese, P. Johnsson, J. Küpper, A. Rudenko, A. Rouzée, H. Stapelfeldt, D. Rolles, and R. Boll
   Struct. Dyn. 5, 014301 (2018), arXiv: 1708.00676.


6. Development of the “GP2” detector: modification of the PImMS CMOS sensor for energy-resolved neutron radiography
   D. E. Pooley, J. W. L. Lee, M. Brouard, J. J. John, W. Kockelmann, N. J. Rhodes, E. M. Schooneveld, I. Sedgwick, R. Turchetta, and C. Vallance
   IEEE Transactions on Nuclear Science 64, 12, 2970-2981 (2017).


7. Coulomb explosion imaging of concurrent CH2BrI photodissociation dynamics
   M. Burt, R. Boll, J. W. L. Lee, K. Amini, H. Köckert, C. Vallance, A. S. Gentleman, S. R. Mackenzie, S. Bari, C. Bomme, S. Düsterer, B. Erk, B. Manschwetus, E. Müller, D. Rompotis, E. Savelyev, N. Schirmel, S. Techert, R. Treusch, J. Küpper, S. Trippel, J. Wiese, H. Stapelfeldt, B. C. de Miranda, R. Guillemin, I. Ismail, L. Journel, T. Marchenko, J. Palaudoux, F. Penent, M. N. Piancastelli, M. Simon, O. Travnikova, F. Brausse, G. Goldsztejn, A. Rouzée, M. Géléoc, R. Geneaux, T. Ruchon, J. Underwood, D. M. P. Holland, A. S. Mereshchenko, P. K. Olshin, P. Johnsson, S. Maclot, J. Lahl, A. Rudenko, F. Ziaee, M. Brouard, and D. Rolles
   Phys. Rev. A 96, 043415 (2017), arXiv: 1710.02372.


8. Alignment, orientation, and Coulomb explosion of difluoroiodobenzene studied with the pixel imaging mass spectrometry (PImMS) camera
   K. Amini, R. Boll, A. Lauer, M. Burt, J. W. L. Lee, L. Christensen, F. Brauße, T. Mullins, E. Savelyev, U. Ablikim, N. Berrah, C. Bomme, S. Düsterer, B. Erk, H. Höppner, P. Johnsson, T. Kierspel, F. Krecinic, J. Küpper, M. Müller, E. Müller, H. Redlin, A. Rouzée, N. Schirmel, J. Thøgersen, S. Techert, S. Toleikis, R. Treusch, S. Trippel, A. Ulmer, J. Wiese, C. Vallance, A. Rudenko, H. Stapelfeldt, M. Brouard, and D. Rolles
   J. Chem. Phys. 147, 013933 (2017).


9. Jitter-correction for IR/UV-XUV pump-probe experiments at the FLASH free-electron laser
   E. Savelyev, R. Boll, C. Bomme, N. Schirmel, H. Redlin, B. Erk, S. Düsterer, E. Müller, H. Höppner, S. Toleikis, J. Müller, M. Czwalinna, R. Treusch, T. Kierspel, T. Mullins, S. Trippel, J. Wiese, J. Küpper, F. Brauße, F. Krecinic, A. Rouzée, P. Rudawski, P. Johnsson, K. Amini, A. Lauer, M. Burt, M. Brouard, L. Christensen, J. Thøgersen, H. Stapelfeldt, N. Berrah, M. Müller, A. Ulmer, S. Techert, A. Rudenko, and D. Rolles
   New J. Phys. 19, 043009 (2017).


10. Ultraviolet photochemistry of 2-bromothiophene explored using universal ionization detection and multi-mass velocity-map imaging with a PImMS2 sensor
    R. A. Ingle, C. S. Hansen, E. Elsdon, M. Bain, S. J. King, J. W. L. Lee, M. Brouard, C. Vallance, R. Turchetta, and M. N. R. Ashfold
    J. Chem. Phys. 147, 013914 (2017).


11. Time-resolved multi-mass ion imaging: femtosecond UV-VUV pump-probe spectroscopy with the PImMS camera
    R. Forbes, V. S. Makhija, K. Veyrinas, A. Stolow, J. W. L. Lee, M. Burt, M. Brouard, C. Vallance, I. Wilkinson, R. Lausten, and P. Hockett
    J. Chem. Phys. 147, 013911 (2017), AIP press release.


12. 'GP2' - An energy resolved neutron imaging detector using a Gd coated CMOS sensor.
    D. E. Pooley, J. W. L. Lee, M. Brouard, R. Farrow, J. J. John, W. Kockelmann, R. B. Nickerson, N. J. Rhodes, E. M. Schooneveld, I. Sedgwick, R. Turchetta, and C. Vallance
    2015 IEEE Nuclear Science Symposium and Medical Imaging Conference, San Diego, CA, USA, 1 (2016).


13. Three-fold covariance imaging of laser-induced Coulomb explosions.
    J. D. Pickering, K. Amini, M. Brouard, M. Burt, I. J. Bush, L. Christensen, A. Lauer, J. H. Nielsen, C. S. Slater, and H. Stapelfeldt
    J. Chem. Phys. 144, 161105 (2016).


14. Three-dimensional imaging of carbonyl sulfide and ethyl iodide photodissociation using the Pixel Imaging Mass Spectrometry camera.
    K. Amini, S. Blake, M. Brouard, M. Burt, E. Halford, A. Lauer, C. Slater, J. W. L. Lee, and C. Vallance
    Rev. Sci. Inst. 86, 103113 (2015).


15. Using laser-induced Coulomb explosion of aligned chiral molecules to determine their absolute configuration.
    L. Christensen, J. H. Nielsen, C. S. Slater, A. Lauer, M. Brouard, and H. Stapelfeldt
    Phys. Rev. A 92, 033411 (2015).


16. Coulomb-explosion imaging using a pixel-imaging mass-spectrometry camera.
    C. S. Slater, S. Blake, M. Brouard, A. Lauer, C. Vallance, C. S. Bohun, L. Christensen, J. H. Nielsen, M. P. Johansson, and H. Stapelfeldt
    Phys. Rev. A 91, 053424 (2015).

2010 -

2014

1. Dynamic Stark Control of Torsional Motion by a Pair of Laser Pulses.
   L. Christensen, J. H. Nielsen, C. B. Brandt, C. B. Madsen, L. B. Madsen, C. S. Slater, A. Lauer, M. Brouard, M. P. Johansson, B. Shepperson, and H. Stapelfeldt
   Phys. Rev. Lett. 113, 073005 (2014).


2. Modifications to a commercially available linear mass spectrometer for mass-resolved microscopy with the pixel imaging mass spectrometry (PImMS) camera.
   E. Halford, B. Winter, M. D. Mills, S. P. Thompson, V. Parr, J. J. John, A. Nomerotski, C. Vallance, R. Turchetta and M. Brouard
   Rapid Commun. Mass Spectrom. 28, 1649, (2014).


3. A fast microchannel plate-scintillator detector for velocity map imaging and imaging mass spectrometry.
   B. Winter, S. J. King, M. Brouard and C. Vallance
   Rev. Sci. Instrum. 85, 023306, (2014).


4. Covariance imaging experiments using a pixel-imaging mass-spectrometry camera.
   C. S. Slater, S. Blake, M. Brouard, A. Lauer, C. Vallance, J. J. John, R. Turchetta, A. Nomerotski, L. Christensen, J. H. Nielsen, M. P. Johansson, and H. Stapelfeldt
   Phys. Rev. A 89, 011401(R), (2014).


5. Fast sensors for time-of-flight imaging applications.
   C. Vallance, M. Brouard, A. Lauer, C. S. Slater, E Halford, B. Winter, S. J. King, J. W. L. Lee, D. E. Pooley, I. Sedgwick, R. Turchetta, A. Nomerotski, J. J. John and L. Hill
   Phys. Chem. Chem. Phys. 16, 383, (2014).


6. Exploring surface photoreaction dynamics using pixel imaging mass spectrometry (PImMS).
   M. D. Kershis, D. P. Wilson, M. G. White, J. J. John, A. Nomerotski, M. Brouard, J. W. L. Lee, C. Vallance, and R. Turchetta
   J. Chem. Phys. 139, 084202, (2013).


7. The application of the fast, multi-hit, pixel imaging mass spectrometry sensor to spatial imaging mass spectrometry.
   M. Brouard, E. Halford, A. Lauer, C. S. Slater, B. Winter, W. H. Yuen, J. J. John, L. Hill, A. Nomerotski, A. Clark, J. Crooks, I. Sedgwick, R. Turchetta, J. W. L. Lee, C. Vallance, and E. Wilman
   Rev. Sci. Instrum. 83, 114101, (2012).


8. Multimass Velocity-Map Imaging with the Pixel Imaging Mass Spectrometry (PImMS) Sensor: An Ultra-Fast Event-Triggered Camera for Particle Imaging.
   A. T. Clark, J. P. Crooks, I. Sedgwick, R. Turchetta, J. W. L. Lee, J. J. John, E. S. Wilman, L. Hill, E. Halford, C. S. Slater, B. Winter, W.H. Yuen, S. H. Gardiner, M. L. Lipciuc, M. Brouard, A. Nomerotski, and C. Vallance
   J. Phys. Chem. A 116, 10897, (2012).


9. PImMS, a fast event-triggered monolithic pixel detector with storage of multiple timestamps.
   J. J. John, M. Brouard, A. Clark, J. Crooks, E. Halford, L. Hill, J. W. L. Lee, A. Nomerotski, R. Pisarczyk, I. Sedgwick, C. S. Slater, R. Turchetta, C. Vallance, E. Wilman, B. Winter and W. H. Yuen
   JINST 7, C08001, (2012).


10. PImMS: A self-triggered, 25ns resolution CMOS Sensor for Time-of-Flight and Imaging Mass Spectrometry.
    A. T. Clark, J. P. Crooks, I. Sedgwick, R. Turchetta, J. W. L. Lee, J. J. John, E. S. Wilman, L. Hill, R. Pisarczyk, E. Halford, C. S. Slater, B. Winter, W. H. Yuen, S.H. Gardiner, M. L. Lipciuc, M. Brouard, A. Nomerotski and C. Vallance
    NEWCAS 2012 (Conference Proceedings)


11. A new detector for mass spectrometry: Direct detection of low energy ions using a multi-pixel photon counter.
    E. S. Wilman, S. H. Gardiner, A. Nomerotski, R. Turchetta, M. Brouard, and C. Vallance
    Rev. Sci. Instrum. 83,013304, (2012).


12. Application of Fast Sensors to Microscope Mode Spatial Imaging Mass Spectrometry.
    M. Brouard, A. J. Johnsen, A. Nomerotski, C. S. Slater, C. Vallance, and W. H. Yuen
    JINST 6, C01044, (2011).


13. Pixel imaging mass spectrometry with fast silicon detectors.
    A. Nomerotski, S. Adigun-Boaye, M. Brouard, E. Campbell, A. Clark, J. Crooks, J. J. John, A. J. Johnsen, C. S. Slater, R. Turchetta, C. Vallance, E. Wilman, and W. H. Yuen
    Nucl. Instrum. Methods Phys. Res. A 633 Supplement 1, S243, (2011).


14. Pixel Imaging Mass Spectrometry with fast and intelligent Pixel detectors.
    A. Nomerotski, M. Brouard, E. Campbell, A. Clark, J. Crooks, J. Fopma, J. J. John, A. J. Johnsen, C.S. Slater, R. Turchetta, C. Vallance, E. Wilman and W. H. Yuen
    JINST 5, C07007, (2010).

Pre -

2010

1. Velocity map ion imaging in time-of-flight mass spectrometry.
   M. Brouard, E. Campbell, A. J. Johnsen, C. Vallance, W. H. Yuen and A. Nomerotski
   Rev. Sci Instrum. 79, 123115, (2008).