Publications

Search Google Scholar for articles by J.P. Hague

Articles on the open University repository

On arXiv

  1. Three-Dimensional Lattice Bipolaron. A. R. Davenport, J. P. Hague, P. E. Kornilovitch.[arXiv:1201.1400]
  2. Bilayer Rydberg atoms as a quantum simulator for unconventional superconductors. J. P. Hague, C. MacCormick. [arXiv:1111.5594]
  3. Polaron effects in heavily doped graphene on substrates. J.P. Hague. [arXiv:1107.2507]

Refereed Journal Articles

  1. Quantum simulation of electron-phonon interactions in strongly deformable materials. J.P. Hague, C. MacCormick. In press, New Journal of Physics[arXiv:1109.1225]
  2. Sizing Gaseous Emboli using Doppler Embolic Signal Intensity
    In Press, Ultrasound in Medicine and Biology (2012).
    C. Banahan, J.P. Hague, D.H. Evans, R. Patel, K. Ramnarine and E.M.L. Chung.
  3. Tunable graphene band gaps from superstrate-mediated interactions
    J.P. Hague
    Phys. Rev. B, 84 (2011) 155438 [arXiv:1103.3943]
  4. Light and stable triplet bipolarons on square and triangular lattices
    J.P. Hague and P.E. Kornilovitch
    Phys. Rev. B, 82 (2010) 094301 [arXiv:0910.1215]
  5. Towards analytical approaches to the dynamical-cluster approximation
    J.P. Hague
    J. Low Temp. Phys. 159 (2010) 462 [arXiv:0912.0698]
  6. Embolus trajectory through a physical replica of the major cerebral arteries
    E.M.L.Chung, J.P. Hague, M-A. Chanrion, K.V. Ramnarine, E. Katsogridakis and D.H. Evans
    Stroke 41 (2010) 647
  7. Statistical physics of cerebral embolization leading to stroke
    J.P.Hague and E.M.L.Chung.
    Phys. Rev. E 80 (2009) 051912 (9 pages)
    (arXiv:0808.1075)
  8. Bipolarons from long range interactions: Singlet and triplet pairs in the screened Hubbard-Froehlich model on the chain.
    J.P.Hague and P.E.Kornilovitch.
    Phys. Rev. B, 80 (2009) 054301 (20 pages)
    (arXiv:0904.3678)
  9. Mountain trail formation and the active walker model
    S.J.Gilks and J.P.Hague
    Int. J. Mod. Phys. C 20 (2009) 869 (22 pages)
    (arXiv:0812.1536)
  10. Superconductivity in a Hubbard-Froehlich model and in cuprates.
    T.M. Hardy, J.P. Hague, J.H.Samson and A.S. Alexandrov.
    Phys. Rev. B 79 (2009) 212501 (4 pages)
    (arXiv:0806.2810)
  11. Rise of the centrist: From binary to continous opinion dynamics.
    G.A.Baker and J.P.Hague.
    Int. J. Mod. Phys. C 19 (2008) 1459 (17 pages)
    (arXiv:0804.0165).
  12. Trapping of lattice polarons by impurities
    J.P.Hague, P.E.Kornilovitch and A.S.Alexandrov
    Phys. Rev. B 78 (2008) 092302 (4 pages)
    (arXiv:0805.2556)
  13. Breakdown of Migdal-Eliashberg theory via catastrophic vertex divergence at low phonon frequency.
    J.P.Hague and N.d'Ambrumenil.
    J. Low. Temp. Phys. 151 (2008) 1149-1163 (15 pages).
    (arXiv.cond-mat/0106355).
  14. Revealing the mechanisms underlying embolic stroke using computational modeling.
    E.M.L. Chung, J.P. Hague and D.H. Evans.
    Phys. Med. Biol. 52 (2007) 7153-7166. (14 pages)
  15. Superlight small bipolarons.
    J.P.Hague, P.E.Kornilovitch, J.H.Samson and A.S.Alexandrov.
    J. Phys.: Condens. Matter 19 (2007) 255214 (26 pages)
    (arXiv.cond-mat/0702495)
  16. Superlight small bipolarons in the presence of strong Coulomb repulsion.
    J.P.Hague, P.E.Kornilovitch, J.H.Samson and A.S.Alexandrov.
    Phys. Rev. Lett. 98 (2007) 037002 (4 pages) [pdf]
  17. d-wave superconductivity from electron phonon interactions.
    J.P.Hague
    Phys. Rev. B 73 (2006) 060503(R) (4 pages, rapid communication) [pdf]
  18. Effects of lattice geometry and interaction range on polaron dynamics
    J.P.Hague, P.E.Kornilovitch, A.S.Alexandrov and J.H.Samson
    Phys. Rev. B 73 054303 (2006)
    (cond-mat/0509059) [pdf]
  19. Spin wave dispersion and magnons from short range order in tapiolite (FeTa2O6); a quasi-two-dimensional antiferromagnet
    J.P.Hague, E.M.L.Chung, D.Visser, G.Balakrishnan, E.Clementyev, D.McK.Paul and M.R.Lees.
    J. Phys.: Condens. Matter 17 pp7227-7235 (2005) (9 pages)
  20. Superconducting states of the quasi-2D Holstein model: Effects of vertex and non-local corrections
    J.P.Hague
    J. Phys.:Condens. Matter17,pp5663-5676 (2005) (14 pages)
  21. Tuning correlation effects with electron-phonon interactions.
    J.P.Hague and N.d'Ambrumenil.
    J. Low. Temp. Phys. 140 pp77-89 (2005) (13 pages)
  22. Determining the phonon DOS from specific heat measurements via maximum entropy methods.
    J.P.Hague.
    J. Phys: Condens. Matter. 17, pp2397-2405 (2005) (9 pages)
  23. Suppression of Mott-Hubbard states and metal-insulator transitions in the two band Hubbard model.
    J.P.Hague
    J. Phys: Condens. Matter. 17, pp1385-1397 (2005) (13 pages)
  24. Magnetic properties of Tapiolite (FeTa2O6); a quasi-2-D antiferromagnet.
    E.M.L.Chung, M.R.Lees, G.J.McIntyre, C.Wilkinson, G.Balakrishnan, J.P.Hague, D.Visser and D.McK.Paul.
    J. Phys: Condens. Matter, 16, pp7837-7852 (2004). (16 pages)
  25. Fluctuation-exchange supplemented quantum Monte-Carlo approach to the Hubbard model.
    J.P.Hague, M.Jarrell and T.C.Schulthess.
    Phys. Rev. B 69, 165113 (2004). (8 pages) [pdf]
  26. Application of Bryan's algorithm to the mobility spectrum analysis of semiconductor devices.
    D.Chrastina, J.P.Hague and D.Leadley.
    J. Appl. Phys. 94, pp6583-6590 (2003). (8 pages)
  27. Electron and phonon dispersions of the two dimensional Holstein model: Effects of vertex and non-local corrections.
    J.P.Hague.
    J. Phys.: Condens. Matter 15, pp2535-2550 (2003). (16 pages)

Conference proceedings (refereed)

  1. Microbubble signal properties from PFO tests using transcranial Doppler ultrasound
    C. Banahan, R. Patel, V. Jeyagopal, A. Mistri, J.P. Hague, E.M.L. Chung and D.H. Evans
    In Press, Perspectives in Medicine (2012)
  2. The effects of electron-phonon interactions on bandgaps
    J.P. Hague
    J. Phys.: Conf. Ser. 286 012032
  3. Similarities between embolic stroke and percolation problems
    J.P.Hague and E.M.L.Chung
    Int. J. Mod. Phys. B, 23 4150 (2009)
    (32nd International Workshop on Condensed Matter Theories)
  4. Singlet and triplet bipolarons on a triangular lattice.
    J.P.Hague, J.H.Samson, P.E.Kornilovitch and A.S.Alexandrov.
    Journal of Physics and Chemistry of Solids, 69 3304 (2008)
    (Proceedings of SNS 2007, 3 pages) [arXiv:0901.1071]
  5. Kinks and d-waves from phonons: The intermediate coupling story.
    J.P.Hague.
    Journal of Physics and Chemistry of Solids, 69 2982 (2008)
    (Proceedings of SNS 2007, 4 pages) [arXiv:0901.1047]
  6. Novel information theory techniques for phonon spectroscopy.
    J.P.Hague
    J. Phys.: Conf. Ser. 92 012185 (2007)
    (Proceedings of Phonons 2007, 4 pages). [open access]
  7. Failure of conventional superconductivity theory for optical-phonon mediated d-wave pairing.
    J.P. Hague
    J. Phys.: Conf. Ser. 92 012119 (2007).
    (Proceedings of Phonons 2007, 4 pages). [open access]
  8. Long-range electron phonon interactions lead to superlight small bipolarons.
    J.P. Hague, P.E. Kornilovitch, J.H. Samson and A.S. Alexandrov.
    J. Phys.: Conf. Ser. 92, 012118 (2007)
    (Proceedings of Phonons 2007, 4 pages). [open access]
  9. Unconventional pairing and bipolaronic theories.
    J.P.Hague, P.E.Kornilovitch, A.S.Alexandrov and J.H.Samson.
    Physica C 460-462 (2007) 1121-1122 [cond-mat/0606719].
  10. Extending the theory of phonon-mediated superconductivity in quasi-2D
    J.P.Hague.
    Lectures on the physics of highly correlated electron systems X, p255-264, AIP Conference Proceedings 846 (2006). (10 pages) [arXiv:0704.0365]
  11. LEPECVD - a Production Technique for SiGe MOSFETs and MODFETs.
    D.Chrastina, B.Roessner, G.Isella, H. von Kaenel, J.P.Hague, T.Hackbarth, H.-J.Herzog, K.-H.Hieber and U.Koenig.
    in Ehrenfried Zschech, Caroline Whelan and Thomas Mikola jick (editors), Materials for Information Technology 16-28 (2005). Springer. (13 pages).
  12. High mobility SiGe heterostructures fabricated by low-energy plasma-enhanced chemical vapor deposition.
    H. von Kaenel, B. Roessner, D. Chrastina, G. Isella, J. P. Hague and M. Bollani.
    Microelectronic Engineering, 76 , pp279-284 (2004). (6 pages)

PhD Thesis

  1. Band to Mott transition in the infinite-dimensional Holstein model,
    J.P.Hague
    PhD Thesis, University of Warwick, 2001

Experimental reports

  1. Magnetic critical behaviour in the trirutile systems: FeTa2O6, CrTa2O6
    E.M.L.Chung, J.P.Hague and D.Visser.
    ISIS experimental report RB12673 (2002). (1 page) [pdf]

Conference Abstracts (published)

  1. Forecasting brain injury in the virtual patient; a future extension for Doppler embolus detection?
    E.M.L. Chung, J.P. Hague and D.H. Evans
    Ultraschall in der Medizin - European Journal of Ultrasound 28 (Issue S1), V 4_2 (2007)
  2. Embolism and cerebral ischaemia in a fractal vascular tree; Size does matter!
    E.M.L.Chung. J.P.Hague and D.E.Evans.
    Cerebrovasc. Dis. 2006;21(suppl 3):20
  3. Continuous time quantum-Monte-Carlo simulations of polarons and bipolarons.
    J.P.Hague, P.E.Kornilovitch, A.S.Alexandrov and J.H.Samson.
    Europhysics Conference Abstracts 30A ISBN 2-914771-32-0 (Verhandl. DPG (VI) 41, 1/228, 2006)
  4. Treatment of electron-phonon and electron-electron interactions using the dynamical cluster approximation.
    J.P. Hague.
    NIC Series Volume 11: Quantum Simulations of Complex Many-Body Systems: From Theory to Algorithms, ISBN 3-00-009058-4 (2002) p58

If you are interested in doing a PhD, please e-mail me to discuss opportunities: J.P.Hague@open.ac.uk. Specific opportunities can be found here.
Jim Hague is a Lecturer in Physics and Astronomy at the Open University in the UK. His main research interest is many body physics (both quantum and classical). He works on problems in biophysics and condensed matter theory. He is also interested in the application of information theory techniques to advanced data analysis. Jim teaches wide range of physics topics, including relativity theory, electromagnetism and quantum physics.
These pages are the personal responsibility of J.P.Hague. The views expressed here do not necessarily represent the views of the Open University. The University takes no responsibility for any material on these pages. Last update 10th November 2011.