Radwell, N., Selyem, A., Mertens, L., Edgar, M. P. and Padgett, M. J. (2019) Hybrid 3D ranging and velocity tracking system combining multi-view cameras and simple LiDAR. Scientific Reports, 9, 5241. (doi: 10.1038/s41598-019-41598-z) (PMID:30918273) (PMCID:PMC6437189)

van Kruining, K., Hayrapetyan, A. G. and Götte, J. B. (2017) Nonuniform currents and spins of relativistic electron vortices in a magnetic field. Physical Review Letters, 119(3), 030401. (doi: 10.1103/physrevlett.119.030401)

Padgett, M. J. (2017) Orbital angular momentum 25 years on [invited]. Optics Express, 25(10), pp. 11265-11274. (doi: 10.1364/OE.25.011265)

Aspden, R. S., Morris, P. A., He, R., Chen, Q. and Padgett, M. J. (2016) Heralded phase-contrast imaging using an orbital angular momentum phase-filter. Journal of Optics, 18(5), 055204. (doi: 10.1088/2040-8978/18/5/055204)

Barnett, S. M. , Allen, L., Cameron, R. P., Gilson, C. R. , Padgett, M. J. , Speirits, F. C. and Yao, A. M. (2016) On the natures of the spin and orbital parts of optical angular momentum. Journal of Optics, 18(6), 064004. (doi: 10.1088/2040-8978/18/6/064004)

Sonnleitner, M., Jeffers, J. and Barnett, S. M. (2016) Local Retrodiction Models for Photon-Noise-Limited Images. In: Optics, Photonics and Digital Technologies for Imaging Applications IV, Brussels, Belgium, 05-06 Apr 2016, 98960V. (doi: 10.1117/12.2224444)

Barnett, S. M. and Cameron, R. P. (2016) Reply to comment on `Energy conservation and the constitutive relations in chiral and non-reciprocal media'. Journal of Optics, 18(6), 068002. (doi: 10.1088/2040-8978/18/6/068002)

Zhang, Y. , Edgar, M. P., Sun, B., Radwell, N., Gibson, G. M. and Padgett, M. J. (2016) 3D single-pixel video. Journal of Optics, 18(3), 035203. (doi: 10.1088/2040-8978/18/3/035203)

Barnett, S. M. and Cameron, R. P. (2016) Energy conservation and the constitutive relations in chiral and non-reciprocal media. Journal of Optics, 18(1), 015404. (doi: 10.1088/2040-8978/18/1/015404)

Aspden, R. et al. (2015) Photon-sparse microscopy: visible light imaging using infrared illumination. Optica, 2(12), pp. 1049-1052. (doi: 10.1364/OPTICA.2.001049)

Sonnleitner, M., Jeffers, J. and Barnett, S. M. (2015) Image retrodiction at low light levels. Optica, 2(11), pp. 950-957. (doi: 10.1364/OPTICA.2.000950)

Potocek, V., Miatto, F. M., Mirhosseini, M., Magaña-Loaiza, O. S., Liapis, A. C., Oi, D. K.L., Boyd, R. W. and Jeffers, J. (2015) Quantum Hilbert hotel. Physical Review Letters, 115(16), 160505. (doi: 10.1103/PhysRevLett.115.160505)

Potocek, V. and Ferenczi, G. (2015) Which-way information in a nested Mach-Zehnder interferometer. Physical Review A: Atomic, Molecular and Optical Physics, 92(2), 023829. (doi: 10.1103/PhysRevA.92.023829)

Zhang, Y. , Gibson, G. M. , Hay, R., Bowman, R. W., Padgett, M. J. and Edgar, M. P. (2015) A fast 3D reconstruction system with a low-cost camera accessory. Scientific Reports, 5, 10909. (doi: 10.1038/srep10909) (PMID:26057407) (PMCID:PMC4460880)

Potocek, V. and Barnett, S. M. (2015) On the exponential form of the displacement operator for different systems. Physica Scripta, 90(6), 065208. (doi: 10.1088/0031-8949/90/6/065208)

Edgar, M. P., Gibson, G. M. , Bowman, R. W., Sun, B., Radwell, N., Mitchell, K. J., Welsh, S. S. and Padgett, M. J. (2015) Simultaneous real-time visible and infrared video with single-pixel detectors. Scientific Reports, 5, 10669. (doi: 10.1038/srep10669) (PMID:26001092) (PMCID:PMC4650679)

Liu, R., Phillips, D.B., Li, F., Williams, M.D., Andrews, D.L. and Padgett, M.J. (2015) Discrete emitters as a source of orbital angular momentum. Journal of Optics, 17(4), 045608. (doi: 10.1088/2040-8978/17/4/045608)

Mirhosseini, M., Magaña-Loaiza, O. S., O’Sullivan, M. N., Rodenburg, B., Malik, M., Lavery, M. P.J. , Padgett, M. J. , Gauthier, D. J. and Boyd, R. W. (2015) High-dimensional quantum cryptography with twisted light. New Journal of Physics, 17(3), 033033. (doi: 10.1088/1367-2630/17/3/033033)

Radwell, N., Clark, T. W., Piccirillo, B., Barnett, S. M. and Franke-Arnold, S. (2015) Spatially dependent electromagnetically induced transparency. Physical Review Letters, 114(12), 123603. (doi: 10.1103/PhysRevLett.114.123603)

Giovannini, D., Romero, J., Potoček, V., Ferenczi, G., Speirits, F. , Barnett, S. M. , Faccio, D. and Padgett, M. J. (2015) Spatially structured photons that travel in free space slower than the speed of light. Science, 347(6224), pp. 857-860. (doi: 10.1126/science.aaa3035) (PMID:25612608)

Padgett, M. J. , Miatto, F. M., Lavery, M. P.J. , Zeilinger, A. and Boyd, R. W. (2015) Divergence of an orbital-angular-momentum-carrying beam upon propagation. New Journal of Physics, 17(2), 023011. (doi: 10.1088/1367-2630/17/2/023011)

Morris, P. A., Aspden, R. S., Bell, J. E.C., Boyd, R. W. and Padgett, M. J. (2015) Imaging with a small number of photons. Nature Communications, 6, (doi: 10.1038/ncomms6913) (PMID:25557090) (PMCID:PMC4354036)

Welsh, S. S., Edgar, M., Bowman, R., Sun, B. and Padgett, M. J. (2015) Near video-rate linear Stokes imaging with single-pixel detectors. Journal of Optics, 17(2), 025705. (doi: 10.1088/2040-8978/17/2/025705)

Barnett, S. M. and Loudon, R. (2015) Theory of radiation pressure on magneto–dielectric materials. New Journal of Physics, 17(6), 063027. (doi: 10.1088/1367-2630/17/6/063027)

Potocek, V. and Barnett, S. M. (2015) Generalized ray optics and orbital angular momentum carrying beams. New Journal of Physics, 17, 103034. (doi: 10.1088/1367-2630/17/10/103034)

Cameron, R. P. and Barnett, S. (2014) Optical activity in the scattering of structured light. Physical Chemistry Chemical Physics, 16(47), pp. 25819-25829. (doi: 10.1039/C4CP03505D)

Greenshields, C. R., Stamps, R. L. , Franke-Arnold, S. and Barnett, S. (2014) Is the angular momentum of an electron conserved in a uniform magnetic field? Physical Review Letters, 113(24), p. 240404. (doi: 10.1103/PhysRevLett.113.240404)

Padgett, M. (2014) Light's twist. Proceedings of the Royal Society of London Series A: Mathematical, Physical and Engineering Sciences, 470(2172), p. 20140633. (doi: 10.1098/rspa.2014.0633)

Wisniewski-Barker, E., Gibson, G. M. , Franke-Arnold, S. , Shi, Z., Narum, P., Boyd, R. W. and Padgett, M. J. (2014) Experimental investigation of the transient dynamics of slow light in ruby. New Journal of Physics, 16, p. 123054. (doi: 10.1088/1367-2630/16/12/123054)

Radwell, N., Mitchell, K. J., Gibson, G. M. , Edgar, M. P., Bowman, R. and Padgett, M. J. (2014) Single-pixel infrared and visible microscope. Optica, 1(5), pp. 285-289. (doi: 10.1364/OPTICA.1.000285)

Yao, A. M., Brougham, T., Eleftheriadou, E., Padgett, M. J. and Barnett, S. M. (2014) Entropic uncertainty minimum for angle and angular momentum. Journal of Optics, 16(10), p. 105404. (doi: 10.1088/2040-8978/16/10/105404)

Ferenczi, G., Potoček, V. and Barnett, S. M. (2014) Two-particle multi-mode interference. Journal of Optics, 16(10), p. 105710. (doi: 10.1088/2040-8978/16/10/105710)

Yan, Y. et al. (2014) High-capacity millimetre-wave communications with orbital angular momentum multiplexing. Nature Communications, 5, 4876. (doi: 10.1038/ncomms5876) (PMID:25224763) (PMCID:PMC4175588)

Barnett, S. M. (2014) Optical Dirac equation. New Journal of Physics, 16(9), 093008. (doi: 10.1088/1367-2630/16/9/093008)

Brougham, T. and Barnett, S. M. (2014) Cavity-enabled high-dimensional quantum key distribution. Journal of Physics B: Atomic, Molecular and Optical Physics, 47(15), p. 155501. (doi: 10.1088/0953-4075/47/15/155501)

Lavery, M. P. J. , Barnett, S. M. , Speirits, F. C. and Padgett, M. J. (2014) Observation of the rotational Doppler shift of a white-light, orbital-angular-momentum-carrying beam backscattered from a rotating body. Optica, 1(1), pp. 1-4. (doi: 10.1364/OPTICA.1.000001)

Radwell, N., Brickus, D., Clark, T.W. and Franke-Arnold, S. (2014) High speed switching between arbitrary spatial light profiles. Optics Express, 22(11), pp. 12845-12852. (doi: 10.1364/OE.22.012845)

Wisniewski-Barker, E., Gibson, G. , Franke-Arnold, S. , Boyd, R. W. and Padgett, M. J. (2014) Mechanical Faraday effect for orbital angular momentum-carrying beams. Optics Express, 22(10), pp. 11690-11697. (doi: 10.1364/OE.22.011690)

Speirits, F. C. , Lavery, M. P. J. , Padgett, M. J. and Barnett, S. M. (2014) Optical angular momentum in a rotating frame. Optics Letters, 39(10), pp. 2944-2946. (doi: 10.1364/OL.39.002944)

Cameron, R. P., Yao, A. M. and Barnett, S. M. (2014) Diffraction gratings for chiral molecules and their applications. Journal of Physical Chemistry A, 118(19), pp. 3472-3478. (doi: 10.1021/jp500319x)

Wisniewski-Barker, E., Gibson, G. , Franke-Arnold, S. , Shi, Z., Boyd, R. W. and Padgett, M. J. (2014) Reply to Comment on ‘Evidence of slow-light effects from rotary drag of structured beams’. New Journal of Physics, 16(3), 038002. (doi: 10.1088/1367-2630/16/3/038002)

Barnett, S.M. (2014) Maxwellian theory of gravitational waves and their mechanical properties. New Journal of Physics, 16(2), Art. 023027. (doi: 10.1088/1367-2630/16/2/023027)

Karimi, E., Giovannini, D., Bolduc, E., Bent, N., Miatto, F. M., Padgett, M. J. and Boyd, R. W. (2014) Exploring the quantum nature of the radial degree of freedom of a photon via Hong-Ou-Mandel interference. Physical Review A: Atomic, Molecular and Optical Physics, 89(1), 013829. (doi: 10.1103/PhysRevA.89.013829)

Malik, M., Mirhosseini, M., Lavery, M.P.J. , Leach, J., Padgett, M.J. and Boyd, R.W. (2014) Direct measurement of a 27-dimensional orbital-angular-momentum state vector. Nature Communications, 5, p. 3115. (doi: 10.1038/ncomms4115)

Cameron, R.P., Barnett, S.M. and Yao, A.M. (2014) Optical helicity of interfering waves. Journal of Modern Optics, 61(1), pp. 25-31. (doi: 10.1080/09500340.2013.829874)

Fickler, R., Lapkiewicz, R., Huber, M., Lavery, M. P.J. , Padgett, M. J. and Zeilinger, A. (2014) Interface between path and orbital angular momentum entanglement for high-dimensional photonic quantum information. Nature Communications, 5, (doi: 10.1038/ncomms5502)

Tasca, D.S., Aspden, R.S., Morris, P.A., Anderson, G., Boyd, R.W. and Padgett, M.J. (2013) The influence of non-imaging detector design on heralded ghost-imaging and ghost-diffraction examined using a triggered ICCD came. Optics Express, 21(25), pp. 30460-30473. (doi: 10.1364/OE.21.030460)

Barnett, S. M. and Berry, M.V. (2013) Superweak momentum transfer near optical vortices. Journal of Optics, 15(12), p. 125701. (doi: 10.1088/2040-8978/15/12/125701)

Weiss, T., Wong, G.K.L., Biancalana, F., Barnett, S.M. , Xi, X.M. and St. J Russell, P. (2013) Topological Zeeman effect and circular birefringence in twisted photonic crystal fibers. Journal of the Optical Society of America B: Optical Physics, 30(11), pp. 2921-2927. (doi: 10.1364/JOSAB.30.002921)

Welsh, S.S., Edgar, M.P., Bowman, R., Jonathan, P., Sun, B. and Padgett, M.J. (2013) Fast full-color computational imaging with single-pixel detectors. Optics Express, 21(20), pp. 23068-23074. (doi: 10.1364/OE.21.023068)

Mafu, M., Dudley, A., Goyal, S., Giovannini, D., McLaren, M., Padgett, M.J. , Konrad, T., Petruccione, F., Lütkenhaus, N. and Forbes, A. (2013) Higher-dimensional orbital-angular-momentum-based quantum key distribution with mutually unbiased bases. Physical Review A: Atomic, Molecular and Optical Physics, 88(3), (doi: 10.1103/PhysRevA.88.032305)

McLaren, M., Romero, J., Padgett, M.J. , Roux, F.S. and Forbes, A. (2013) Two-photon optics of Bessel-Gaussian modes. Physical Review A: Atomic, Molecular and Optical Physics, 88(3), 032305. (doi: 10.1103/PhysRevA.88.033818)

Speirits, F. C. and Barnett, S. M. (2013) Do waves carrying orbital angular momentum possess azimuthal linear momentum? Physical Review Letters, 111(10), p. 103602. (doi: 10.1103/PhysRevLett.111.103602)

Lavery, M.P.J. , Speirits, F.C. , Barnett, S.M. and Padgett, M.J. (2013) Detection of a spinning object using light's orbital angular momentum. Science, 341(6145), pp. 537-540. (doi: 10.1126/science.1239936)

Tasca, D.S., Edgar, M.P., Izdebski, F., Buller, G.S. and Padgett, M.J. (2013) Optimizing the use of detector arrays for measuring intensity correlations of photon pairs. Physical Review A: Atomic, Molecular and Optical Physics, 88(1), Art. 013816. (doi: 10.1103/PhysRevA.88.013816)

Aspden, R.S., Tasca, D.S., Boyd, R. and Padgett, M.J. (2013) EPR-based ghost imaging using a single-photon-sensitive camera. New Journal of Physics, 15(073032), (doi: 10.1088/1367-2630/15/7/073032)

Lee, M.P., Gibson, G.M. , Bowman, R., Bernet, S., Ritsch-Marte, M., Phillips, D. and Padgett, M.J. (2013) A multi-modal stereo microscope based on a spatial light modulator. Optics Express, 21(14), pp. 16541-16551. (doi: 10.1364/OE.21.016541)

Sun, B., Edgar, M.P., Bowman, R., Vittert, L.E., Welsh, S., Bowman, A. and Padgett, M.J. (2013) 3D computational imaging with single-pixel detectors. Science, 340(6134), pp. 844-847. (doi: 10.1126/science.1234454)

Giovannini, D., Romero, J., Leach, J., Dudley, A., Forbes, A. and Padgett, M.J. (2013) Characterization of high-dimensional entangled systems via mutually unbiased measurements. Physical Review Letters, 110(14), 143601. (doi: 10.1103/PhysRevLett.110.143601) (PMID:25166985) (PMCID:25166985)

Barnett, S.M. (2013) Comment on “Trouble with the Lorentz Law of Force: Incompatibility with Special Relativity and Momentum Conservation”. Physical Review Letters, 110(8), 089402. (doi: 10.1103/PhysRevLett.110.089402)

Xi, X.M., Weiss, T., Wong, G.K.L., Biancalana, F., Barnett, S.M. , Padgett, M.J. and St. J. Russell, P. (2013) Optical activity in twisted solid-core photonic crystal fibers. Physical Review Letters, 110(14), Art. 143903. (doi: 10.1103/PhysRevLett.110.143903)

Romero, J., Giovannini, D., Tasca, D.S., Barnett, S.M. and Padgett, M.J. (2013) Tailored two-photon correlation and fair-sampling: a cautionary tale. New Journal of Physics, 15, 083047. (doi: 10.1088/1367-2630/15/8/083047)

Eleftheriadou, E., Barnett, S. M. and Jeffers, J. (2013) Quantum optical state comparison amplifier. Physical Review Letters, 111(21), Art. 213601. (doi: 10.1103/PhysRevLett.111.213601)

Cameron, R.P. and Barnett, S.M. (2012) Electric–magnetic symmetry and Noether's theorem. New Journal of Physics, 14, p. 123019. (doi: 10.1088/1367-2630/14/12/123019)

Miatto, F.M., Lorenzo Pires, H., Barnett, S.M. and Exter, M.P. (2012) Spatial Schmidt modes generated in parametric down-conversion. European Physical Journal D, 66(10), p. 263. (doi: 10.1140/epjd/e2012-30035-3)

Miatto, F.M., Giovannini, D., Romero, J., Franke-Arnold, S. , Barnett, S.M. and Padgett, M.J. (2012) Bounds and optimisation of orbital angular momentum bandwidths within parametric down-conversion systems. European Physical Journal D, 66(7), p. 178. (doi: 10.1140/epjd/e2012-20736-x)

Giovannini, D., Miatto, F.M., Romero, J., Barnett, S.M. , Woerdman, J.P. and Padgett, M.J. (2012) Determining the dimensionality of bipartite orbital-angular-momentum entanglement using multi-sector phase masks. New Journal of Physics, 14, 073046. (doi: 10.1088/1367-2630/14/7/073046)

Barnett, S. M. , Cameron, R. P. and Yao, A. M. (2012) Duplex symmetry and its relation to the conservation of optical helicity. Physical Review A: Atomic, Molecular and Optical Physics, 86(1), 013845. (doi: 10.1103/PhysRevA.86.013845)

Cameron, R. P., Barnett, S. M. and Yao, A. M. (2012) Optical helicity, optical spin and related quantities in electromagnetic theory. New Journal of Physics, 14(5), 053050. (doi: 10.1088/1367-2630/14/5/053050)

Romero, J., Giovannini, D., Franke-Arnold, S. , Barnett, S.M. and Padgett, M.J. (2012) Increasing the dimension in high-dimensional two-photon orbital angular momentum entanglement. Physical Review A: Atomic, Molecular and Optical Physics, 86(1), 012334. (doi: 10.1103/PhysRevA.86.012334)

Berkhout, G. C. G., Lavery, M. P.J. , Padgett, M. J. and Beijersbergen, M. W. (2011) Measuring orbital angular momentum superpositions of light by mode transformation. Optics Letters, 36(10), pp. 1863-1865. (doi: 10.1364/OL.36.001863)