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Dr. Ben Green

I am an Associate Professor in the Physics Department at the . I lead a research group within the 糖心TV Diamond Group.

Research interests

My primary focus is the identification and exploitation of technologically useful point defects in diamond: this is driven through a mixture of electron paramagnetic resonance and coherent optical experiments, with an emphasis on the understanding and control of defects with the potential to act as spin-photon interfaces. My research lies at the interface between applied physics and advanced engineering, and is supported by the EPSRC Quantum Biomedical Imaging Hub, and EPSRC Integrated Quantum Networks Hubs, in addition to close collaborations with industry and academic leaders.

Teaching

I currently lead the 2nd year Microprocessors lab in PX271/PX283, and co-lecture PX280 Environmental Physics.

I previously co-lectured the 3rd year undergraduate course in Quantum Physics of Atoms with Martin Lees, and the postgraduate Centre for Diamond Science and Technology Modules "Devices and Fabrication", "Theory and Modelling of Materials", and "Defects and Dopants".

Publications

2026
  • C. C. Newsom, B. L. Green, M. E. Newton, L. B. Hughes Wyatt, A. C. Bleszynski Jayich, 200 keV energy electron irradiation of single-crystal diamond: Quantification of vacancy and nitrogen-vacancy production, []
2025
  • S. Tyler, J. Newland, P. Hepworth, A. Wijesekara, I. R. Gullick, M. L. Markham, M. E. Newton, B. L. Green, Extended T2 times of shallow implanted NV in chemically mechanically polished diamond,
2024
  • D. C. Jones, M. C. Jollands, S. Jin, S. Stewart-Barry, M. W. Dale, B. L. Green, Resolving and imaging ultra-low H concentrations in partially protonated Mg:伪 Al2O3 using FRET and the luminescence lifetime of Cr3+,
  • J. Zhao, B. L. Green, B. G. Breeze, H. Yuan, T. Ardon, W. Wang, M. E. Newton, Delayed luminescence and thermoluminescence in laboratory-grown diamonds, []
  • A. R. Kirkpatrick, G. Chen, H. Witkowska, J. Brixey, B. L. Green, M. J. Booth, P. S. Salter, J. M. Smith, Ab initio study of defect interactions between the negatively charged nitrogen vacancy centre and the carbon self-interstitial in diamond, .
2023
  • J. Zhao, B. G. Breeze, B. L. Green, M. E. Newton, Phosphorescence and donor-acceptor pair recombination in laboratory-grown diamonds, []
2022
  • B. D. Wood, G. A. Stimpson, J. E. March, Y. N. D. Lekhai, C. J. Stephen, B. L. Green, A. C. Frangeskou, L. Gin茅s, S. Mandal, O. A. Williams, G. W. Morley, Long spin coherence times of nitrogen vacancy centers in milled nanodiamonds, []
2021
  • L. Q. Zhou, R. L. Patel, A. C. Frangeskou, A. Nikitin, B. L. Green, B. G. Breeze, S. Onoda, J. Isoya, G. W. Morley, Imaging damage in steel using a diamond magnetometer, []
2020
  • M. N. R. Ashfold, J. P. Goss, B. L. Green, P. W. May, M. E. Newton, C. V. Peaker, Nitrogen in diamond,
  • B. G. Breeze, C. J. Meara, X. X. Wu, C. P. Michaels, R. Gupta, P. L. Diggle, M. W. Dale, B. L. Cann, T. Ardon, U. F. S. D'Haenens-Johansson, I. Friel, M. J. Rayson, P. R. Briddon, J. P. Goss, M. E. Newton, B. L. Green, Doubly charged silicon vacancy center, Si-N complexes, and photochromism in N and Si codoped diamond, []
  • P. L. Diggle, U. F. S. D'Haenens-Johansson, B. L. Green, C. M. Welbourn, T. N. Tran Thi, A. Katrusha, W. Wang, M. E. Newton, Decoration of growth sector boundaries with single nitrogen vacancy centres in as-grown single crystal HPHT synthetic diamond, []
  • R. L. Patel, L. Q. Zhou, A. C. Frangeskou, G. A. Stimpson, B. G. Breeze, A. Nikitin, M. W. Dale, E. C. Nichols, W. Thornley, B. L. Green, M. E. Newton, A. M. Edmonds, M. L. Markham, D. J. Twitchen, G. W. Morley, Sub-nanotesla magnetometry with a fibre-coupled diamond sensor, []
2019
  • C. J. Stephen, B. L. Green, Y. N. D. Lekhai, L. Weng, P. Hill, S. Johnson, A. C. Frangeskou, P. L. Diggle, M. J. Strain, E. Gu, M. E. Newton, J. M. Smith, P. S. Salter, G. W. Morley, Three-dimensional solid-state qubit arrays with long-lived spin coherence, []
  • G. A. Stimpson, M. S. Skilbeck, R. L. Patel, B. L. Green, G. W. Morley, An open-source high-frequency lock-in amplifier, [
  • Y.-C. Chen, B. Griffiths, L. Weng, S. Nicley, S. N. Ishmael, Y. Lekhai, S. Johnson, C. J. Stephen, B. L. Green, G. W. Morley, M. E. Newton, M. J. Booth, P. S. Salter, J. M. Smith, Laser writing of individual atomic defects in a crystal with near-unity yield, []
  • B. L. Green, M. W. Doherty, E. Nako, N. B. Manson, U. F. S. D'Haenens-Johansson, S. D. Williams, D. J. Twitchen, M. E. Newton, Electronic structure of the neutral silicon-vacancy center in diamond, [
2018
  • R. Sandstrom, L. Ke, A. Martin, Z. Wang, M. Kianinia, B. L. Green, W.-b. Gao, I. Aharonovich, Optical properties of implanted Xe color centers in diamond,
2017
  • B. L. Green, S. Mottishaw, B. G. Breeze, A. M. Edmonds, U. F. S. D鈥橦aenens-Johansson, M. W. Doherty, S. D. Williams, D. J. Twitchen, M. E. Newton, Neutral silicon-vacancy center in diamond: spin polarization and lifetimes,
  • B. L. Green, B. G. Breeze, G. J. Rees, J. V. Hanna, J.-P. Chou, V. Iv谩dy, A. Gali, M. E. Newton, All-optical hyperpolarization of electron and nuclear spins in diamond,
  • B. L. Green, B. G. Breeze, M. E. Newton, Electron paramagnetic resonance and photochromism of N3V0 in diamond,
  • Y.-C. Chen, P. S. Salter, S. Knauer, L. Weng, A. C. Frangeskou, C. J. Stephen, P. R. Dolan, S. Johnson, B. L. Green, G. W. Morley, M. E. Newton, J. G. Rarity, M. J. Booth, J. M. Smith, Laser writing of coherent colour centres in diamond,
<2017
  • L. I. Tomlinson, H. V. Patten, B. L. Green, J. A. Iacobini, K. E. Meadows, K. McKelvey, P. R. Unwin, M. E. Newton, J. V. Macpherson, Intermittent-contact Scanning Electrochemical Microscopy as a Quantitative Probe of Defects in Single Crystal Boron Doped Diamond Electrodes,
  • B. L. Green, M. W. Dale, M. E. Newton, D. Fisher, Electron paramagnetic resonance of the N2V defect in 15N-doped synthetic diamond,
  • P. Kowalska, J. R. Cheeseman, K. Razmkhah, B. L. Green, L. A. Nafie, A. Rodger, Experimental and Theoretical Polarized Raman Linear Difference Spectroscopy of Small Molecules with a New Alignment Method Using Stretched Polyethylene Film,
  • U. F. S. D鈥橦aenens-Johansson, A. M. Edmonds, B. L. Green, M. E. Newton, G. Davies, P. Martineau, R. Khan, D. Twitchen, Optical properties of the neutral silicon split-vacancy center in diamond,

Book chapters
  • B. L. Green, A. T. Collins, C. M. Breeding - Diamond Spectroscopy, Defects Centers, Color, and Treatments,
Patents
  • B. L. Green, A. M. Bennett, T. P. Mollart, S. Olsson-Robbie, Synthesis of thick single crystal diamond via chemical vapour deposition,
  • J. R. Brandon, I. Friel, M. A. Cooper, G. A. Scarsbrook, B. L. Green, A microwave plasma reactor for manufacturing synthetic diamond material,
Awards
  • Best Contributed Paper prize at the Rank Prize Fund symposium "Solid State Nano-Photonics for Quantum Science and Technology" (2017)
  • Best Student Presentation at 64th Diamond Conference, 糖心TV, UK (2013)
  • Corbett Prize for Outstanding Contribution by a Young Scientist, 26th International Conference for Defects in Semiconductors, Nelson, New Zealand (2011)
Ben Green
Write to:

Department of Physics, University of 糖心TV, Coventry, CV4 7AL

Office:

A0.25, Millburn House, Millburn Hill Road, University of 糖心TV Science Park, Coventry CV4 7HS

Contact:

Tel: +44 (0)2476 573443

Email: b dot green at warwick dot ac dot uk

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