Imaging cerebral haemorrhage with magnetic induction tomography: numerical modelling M Zolgharni, PD Ledger, DW Armitage, DS Holder, H Griffiths Physiological measurement 30 (6), S187, 2009 | 101 | 2009 |

Fast magnetic flux leakage signal inversion for the reconstruction of arbitrary defect profiles in steel using finite elements RH Priewald, C Magele, PD Ledger, NR Pearson, JSD Mason IEEE Transactions on Magnetics 49 (1), 506-516, 2012 | 100 | 2012 |

Frequency-difference MIT imaging of cerebral haemorrhage with a hemispherical coil array: numerical modelling M Zolgharni, H Griffiths, PD Ledger Physiological measurement 31 (8), S111, 2010 | 76 | 2010 |

Forward modelling of magnetic induction tomography: a sensitivity study for detecting haemorrhagic cerebral stroke M Zolgharni, PD Ledger, H Griffiths Medical & biological engineering & computing 47, 1301-1313, 2009 | 59 | 2009 |

Characterizing the shape and material properties of hidden targets from magnetic induction data PD Ledger, WRB Lionheart The IMA Journal of Applied Mathematics 80 (6), 1776-1798, 2015 | 54 | 2015 |

hp-Finite element simulation of three-dimensional eddy current problems on multiply connected domains PD Ledger, S Zaglmayr Computer Methods in Applied Mechanics and Engineering 199 (49-52), 3386-3401, 2010 | 52 | 2010 |

Understanding the magnetic polarizability tensor PD Ledger, WRB Lionheart IEEE Transactions on Magnetics 52 (5), 1-16, 2015 | 45 | 2015 |

The application of the*hp*—finite element method to electromagnetic problemsPD Ledger, K Morgan Archives of Computational Methods in Engineering 12, 235-302, 2005 | 43 | 2005 |

An explicit formula for the magnetic polarizability tensor for object characterization PD Ledger, WRB Lionheart IEEE Transactions on Geoscience and Remote Sensing 56 (6), 3520-3533, 2018 | 34 | 2018 |

Arbitrary order edge elements for electromagnetic scattering simulations using hybrid meshes and a PML PD Ledger, K Morgan, O Hassan, NP Weatherill International Journal for Numerical Methods in Engineering 55 (3), 339-358, 2002 | 34 | 2002 |

Evidence of exponential convergence in the computation of Maxwell eigenvalues J Coyle, PD Ledger Computer Methods in Applied Mechanics and Engineering 194 (2-5), 587-604, 2005 | 33 | 2005 |

Computing Maxwell eigenvalues by using higher order edge elements in three dimensions M Ainsworth, J Coyle, PD Ledger, K Morgan IEEE Transactions on Magnetics 39 (5), 2149-2153, 2003 | 33 | 2003 |

An HP-adaptive finite element procedure for electromagentic scattering problems PD Ledger University of Wales Swansea, 2000 | 31 | 2000 |

The spectral properties of the magnetic polarizability tensor for metallic object characterisation PD Ledger, WRB Lionheart Mathematical Methods in the Applied Sciences 43 (1), 78-113, 2020 | 27 | 2020 |

The development of an hp-adaptive finite element procedure for electromagnetic scattering problems PD Ledger, K Morgan, J Peraire, O Hassan, NP Weatherill Finite Elements in Analysis and Design 39 (8), 751-764, 2003 | 27 | 2003 |

Identification of metallic objects using spectral magnetic polarizability tensor signatures: Object classification BA Wilson, PD Ledger, WRB Lionheart International Journal for Numerical Methods in Engineering 123 (9), 2076-2111, 2022 | 26 | 2022 |

A linearised hp–finite element framework for acousto‐magneto‐mechanical coupling in axisymmetric MRI scanners S Bagwell, PD Ledger, AJ Gil, M Mallett, M Kruip International Journal for Numerical Methods in Engineering 112 (10), 1323-1352, 2017 | 25 | 2017 |

A coupled hp‐finite element scheme for the solution of two‐dimensional electrostrictive materials AJ Gil, PD Ledger International Journal for Numerical Methods in Engineering 91 (11), 1158-1183, 2012 | 25 | 2012 |

Computation of resonant modes for axisymmetric Maxwell cavities using *hp*‐version edge finite elementsR Hiptmair, PD Ledger International journal for numerical methods in engineering 62 (12), 1652-1676, 2005 | 25 | 2005 |

hp-Finite element discretisation of the electrical impedance tomography problem PD Ledger Computer methods in applied mechanics and engineering 225, 154-176, 2012 | 24 | 2012 |