| Fabrication of polarisation-maintaining fibres using gas-phase etching RD Birch, DN Payne, MP Varnham Electronics Letters 24 (18), 1036-1038, 1982 | 243 | 1982 |
| Vibrating planar gyro MP Varnham, D Hodgins, TS Norris, HD Thomas US Patent 5,226,321, 1993 | 218 | 1993 |
| Single-polarisation operation of highly birefringent bow-tie optical fibres MP Varnham, DN Payne, RD Birch, EJ Tarbox Electronics letters 7 (19), 246-247, 1983 | 189 | 1983 |
| Analytic solution for the birefringence produced by thermal stress in polarization-maintaining optical fibers M Varnham, D Payne, A Barlow, R Birch Journal of Lightwave Technology 1 (2), 332-339, 1983 | 149 | 1983 |
| Polarimetric strain gauges using high birefringence fibre MP Varnham, DN Payne, AJ Barlow, K Okamoto Electronics Letters 19, 699, 1983 | 129 | 1983 |
| All-fibre polarising beamsplitter MS Yataki, DN Payne, MP Varnham Electronics Letters 6 (21), 249-251, 1985 | 118 | 1985 |
| All-fibre wavelength filters using concatenated fused-taper couplers MS Yataki, DN Payne, MP Varnham Electronics Letters 21 (6), 248-249, 1985 | 92 | 1985 |
| Apparatus for the industrial processing of a material by optical radiation MP Varnham, MN Zervas US Patent 7,592,568, 2009 | 74 | 2009 |
| Thermal properties of highly birefringent optical fibers and preforms A Ourmazd, MP Varnham, RD Birch, DN Payne Applied optics 22 (15), 2374-2379, 1983 | 74 | 1983 |
| Method and structure for incorporating fiber optic acoustic sensors in a seismic array J Luscombe, JL Maida Jr, MP Varnham, ELE Kluth, S Bull US Patent 6,211,964, 2001 | 68 | 2001 |
| Fundamental limits to the transmission of linearly polarised light by birefringent optical fibres MP Varnham, DN Payne, JD Love Electronics Letters 20, 55, 1984 | 66 | 1984 |
| Bend behaviour of polarising optical fibres MP Varnham, DN Payne, RD Birch, EJ Tarbox Electronics Letters 19, 679, 1983 | 66 | 1983 |
| Latest development of high-power fiber lasers in SPI S Norman, MN Zervas, A Appleyard, MK Durkin, R Horley, MP Varnham, ... Fiber Lasers: Technology, Systems, and Applications 5335, 229-237, 2004 | 62 | 2004 |
| Apparatus for the remote measurement of physical parameters ELE Kluth, MP Varnham US Patent 5,992,250, 1999 | 57 | 1999 |
| Seismic sensor with interferometric sensing apparatus MP Varnham, ELE Kluth, PS Bull, J Luscombe US Patent 6,195,162, 2001 | 55 | 2001 |
| Coiled-birefringent-fiber polarizers MP Varnham, DN Payne, AJ Barlow, EJ Tarbox Optics letters 9 (7), 306-308, 1984 | 55 | 1984 |
| Apparatus for providing optical radiation WA Clarkson, DN Payne, MP Varnham, MN Zervas US Patent 7,321,710, 2008 | 54 | 2008 |
| Helical-core circularly-birefringent fibres MP Varnham, DN Payne, RD Birch | 45 | 1985 |
| Apparatus for providing optical radiation MP Varnham US Patent 7,421,175, 2008 | 43 | 2008 |
| Apparatus for the remote measurement of physical parameters ELE Kluth, MP Varnham US Patent 6,532,839, 2003 | 43 | 2003 |
