PhD Projects & Postdoctoral Vacancies

available for 2018 and 2019 start. More details.

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Publications

Articles

  1. Optimising superoscillatory spots for far-field super-resolution imaging
    K. S. Rogers, K. N. Bourdakos, G. H. Yuan, S. Mahajan, and E. T. F. Rogers
    Opt. Express 26(7), 8085-8112 (2018) doi: 10.1364/OE.26.008095 - pdf
  2. Achromatic super-oscillatory lenses with sub-wavelength focusing
    G. H. Yuan, E. T. F. Rogers, and N. I. Zheludev
    Light Sci. Appl. 6, e17036 (2017) doi: 10.1038/lsa.2017.36 - pdf
  3. Reconfigurable phase-change photomask for grayscale photolithography
    Q. Wang, G. H. Yuan, K. S. Kiang, K. Sun, B. Gholipour, E. T. F. Rogers, K. Huang, S. S. Ang, N. I. Zheludev, and J. H. Teng
    Appl. Phys. Lett. 110, 201110 (2017) doi: 10.1063/1.4983198 - pdf
  4. Quantum super-oscillation of a single photon
    G. H. Yuan, S. Vezzoli, C. Altuzarra, E. T. F. Rogers, C. Soci, and N. I. Zheludev
    Light Sci. Appl. 5, e16127 (2016) doi: 10.1038/lsa.2016.127 - pdf
  5. Planar super-oscillatory lens for sub-diffraction optical needles at violet wavelengths
    G. Yuan, E. T. F. Rogers, T. Roy, G. Adamo, Z. Shen, and N. I. Zheludev
    Sci. Rep. 4, 6333 (2014) doi: 10.1038/srep06333 - pdf
  6. Point spread function of the optical needle super oscillatory lens
    T. Roy, E. T. F. Rogers, G. Yuan, and N. I. Zheludev
    Appl. Phys. Lett. 104, 231109 (2014) doi: 10.1063/1.4882246 - pdf
  7. Flat super-oscillatory lens for heat-assisted magnetic recording with sub-50nm resolution
    G. Yuan, E. T. F. Rogers, T. Roy, Z. Shen, and N. I. Zheludev
    Opt. Express 22(6), 6428 (2014) doi: 10.1364/OE.22.006428 - pdf
  8. Optical super-oscillations: sub-wavelength light focusing and super-resolution imaging
    E. T. F. Rogers and N. I Zheludev
    J. Opt. 15 094008 (2013) doi: 10.1088/2040-8978/15/9/094008
  9. Sub-wavelength focusing meta-lens
    T. Roy, E. T. F. Rogers, and N. I. Zheludev
    Opt. Express 21(6), 7577 (2013) doi: 10.1364/OE.21.007577 - pdf
  10. Super-oscillatory optical needle
    E. T. F. Rogers, S. Savo, J. Lindberg, T. Roy, M. R. Dennis, and N. I. Zheludev
    Appl. Phys. Lett. 102, 031108 (2013) doi: 10.1063/1.4774385 - pdf
  11. Auto-focusing and self-healing of Pearcey beams
    J. D. Ring, J. Lindberg, A. Mourka, M. Mazilu, K. Dholakia, and M. R. Dennis
    Opt. Express 20(17) 18955 (2012) doi: 10.1364/OE.20.018955 - pdf
  12. “Digitally” addressable focusing of light into a subwavelength hot spot
    T. S. Kao, E. T. F. Rogers, J. Y. Ou, and N. I. Zheludev
    Nano Lett. 12, 2728 (2012) doi: 10.1021/nl2043437 - free access
  13. Mathematical concepts of optical superresolution
    J. Lindberg
    J. Opt. 14(8) 083001, (2012) doi: 10.1088/2040-8978/14/8/083001
  14. A super-oscillatory lens optical microscope for subwavelength imaging
    E. T. F. Rogers, J. Lindberg, T. Roy, S. Savo, J. E. Chad, M. R. Dennis and N. I. Zheludev
    Nat. Mater. 11, 432 (2012) doi: 10.1038/NMAT3280 - free access
  15. Optical Eigenmodes; exploiting the quadratic nature of the energy flux and of scattering interactions
    M. Mazilu, J. Baumgartl, S. Kosmeier, and K. Dholakia
    Opt. Express19(2), 933 (2011) doi: 10.1364/OE.19.000933 - pdf
  16. Enhanced two-point resolution using optical eigenmode optimized pupil functions
    S. Kosmeier, M. Mazilu, J. Baumgartl and K. Dholakia
    J. Opt. 13, 105707 (2011) doi: 10.1088/2040-8978/13/10/105707
  17. Far field subwavelength focusing using optical eigenmodes
    J. Baumgartl, S. Kosmeier, M. Mazilu, E. T. F. Rogers, N. I. Zheludev, and K. Dholakia
    Appl. Phys. Lett. 98(5), 181109 (2011) doi: 10.1063/1.3587636 - pdf
  18. Coherent control of nanoscale light localization in metamaterial: creating and positioning a sub-wavelength energy hot-spot
    T. S. Kao, S. D. Jenkins, J. Ruostekoski, and N. I. Zheludev
    Phys. Rev. Lett. 106, 085501 (2011) doi: 10.1103/PhysRevLett.106.085501 - pdf
  19. Super-resolution without evanescent waves
    F. M. Huang and N. I. Zheludev
    Nano. Lett. 9, 1249 (2009) doi: 10.1021/nl9002014
  20. Nanohole array as a lens
    F. M. Huang, T. S. Kao, V. A. Fedotov, Y. Chen, and N. I. Zheludev
    Nano Lett. 8(8), 2469-2472 (2008) doi: 10.1021/nl801476v
  21. What diffraction limit?
    N. I. Zheludev
    Nat. Mater. 7(6), 420-422 (2008) doi: 10.1038/nmat2163 - free access
  22. Optical super-resolution through super-oscillations
    F. M. Huang, Y. Chen, F. J. García de Abajo, and N. I Zheludev
    J. Opt. A 9, S285-S288 (2007) doi: 10.1088/1464-4258/9/9/S01
  23. The plasmon Talbot effect
    M. R. Dennis, N. I. Zheludev, and F. J. García de Abajo
    Opt. Express 15(15), 9692-9700 (2007) doi: 10.1364/OE.15.009692 - pdf
  24. Focusing of light by a nanohole array
    F. M. Huang, N. Zheludev, Y. Chen, and F. J. García de Abajo
    Appl. Phys Lett. 90, 091119 (2007) doi: 10.1063/1.2710775 - pdf

    [additionally part of the Virtual Journal of Nanoscale Science & Technology 15(11) (2007)]

Conferences

2018

  1. (invited) “Plasmonics” in free space and the far-field metamaterial superlens
    N. I. Zheludev, G. H. Yuan, and E. T. F. Rogers
    12th International Congress on Artificial Materials for Novel Wave Phenomena, Espoo, Finland, 27 Aug – 1 Sept 2018
  2. (keynote) “Plasmonics” in free space and metamaterial superoscillatory superlens
    G. H. Yuan, E. T. F. Rogers, and N. I. Zheludev
    SPIE Optics & Photonics 2018, San Diego, CA, USA, 19 - 23 Aug 2018
  3. Far-field metamaterial superlens
    G. H. Yuan, K. S. Rogers, E. T. F. Rogers, and N. I. Zheludev
    CLEO 2018, San Jose, CA, USA, 13-18 May 2018
  4. (keynote) Optical superoscillation technologies with metasurfaces: subdiffraction focusing and label-free imaging
    N. I. Zheludev , E. T. F. Rogers, and G. Yuan
    Photonics West 2018, San Francisco, CA, USA, 2018, 27 Jan - 1 Feb 2018

2017

  1. (invited) Optical super-oscillatory imaging and bio-imaging
    E. T. F. Rogers and N. I. Zheludev
    The Physics and Technology of Superoscillations, London, UK, 16 Oct 2017
  2. (poster) Spot analysis and imaging simulations of super-oscillatory spots for super-resolution imaging
    K. N. Bourdakos, K. S. Rogers, S. Mahajan, and E. T. F. Rogers
    The Physics and Technology of Superoscillations, London, UK, 16 Oct 2017
  3. (poster) Optimising super-oscillations for optical imaging
    K. S. Rogers and E. T. F. Rogers
    The Physics and Technology of Superoscillations, London, UK, 16 Oct 2017
  4. (invited) Optical super-oscillations: subwavelength single-photon focusing and unlabelled super resolution imaging
    E. T. F. Rogers, S. Quraishe, Y. Guanghui, J. E. Chad, P. J. S. Smith, T. A. Newman, and N. I. Zheludev
    IEEE Photonics Conference, Orlando, FL, USA, 1–5 Oct 2017
  5. (keynote) Optical superoscillation technologies: Subdiffraction focusing and label-free imaging
    N. I. Zheludev, E. T. F. Rogers, and G. Yuan
    CLEO-PR, OECC & PGC 2017, Singapore 31 Jul - 4 Aug 2017
  6. Greyscale photolithography with phase change material photomasks
    Q. Wang, G. Yuan, B. Gholipour, E. T. F. Rogers, K. Huang, S. S. Ang, N. I. Zheludev, and J. Teng
    CLEO-PR, OECC & PGC 2017, Singapore 31 Jul - 4 Aug 2017
  7. (poster) Deep super-oscillatory focusing with metasurfaces
    G. Yuan, K. Rogers, E. T. F. Rogers, and N. I. Zheludev
    CLEO-PR, OECC & PGC 2017, Singapore 31 Jul - 4 Aug 2017
  8. (poster) Unlabelled super-resolution imaging using polarisation-contrast super-oscillatory microscopy
    E. T. F. Rogers, S. Quraishe, T. A. Newman, J. E. Chad, N. I. Zheludev, and P. J. S. Smith
    19th International Union for Pure and Applied Biophysics Congress and 11th European Biophysics Congress 16 - 20 Jul 2017, Edinburgh, UK
  9. (poster) Super-oscillatory polarisation contrast microscopy: Super-resolution for unlabelled cells
    E. T. F. Rogers , S. Quraishe, J. E. Chad, T. A. Newman N. I. Zheludev, and P. J. S. Smith
    Microscience Microscopy Congress 3 - 6 Jul 2017, Manchester Central, UK
  10. Non-volatile Phase-change Reconfigurable Photonic Devices and Metasurfaces
    Q. Wang, G. H. Yuan, B. Gholipour, E. T. F. Rogers, K. Huang, S. S. Ang, N. I. Zheludev, and J. H. Teng
    ICMAT2017, Singapore, 18 - 23 Jun 2017
  11. New super-oscillatory technology for unlabelled super-resolution cellular imaging with polarization contrast
    E. T. F. Rogers, S. Quraishe, J. E. Chad, T. A. Newman, N. I. Zheludev, and Peter J S Smith
    Biophysical Society 61st Annual Meeting, New Orleans, Louisiana, USA, 11-15 Feb 2017
  12. Achromatic super-oscillatory lenses
    G. Yuan, E. T. F. Rogers, and N. I. Zheludev
    Nanometa 2017, Seefeld, Austria, 4 - 7 Jan 2017

2016

  1. Optically reconfigurable all-dielectric metamaterial and photonic devices
    Q. Wang, E. T. F. Rogers, B. Gholipour, C. M. Wang, G. Yuan, J. Teng, and N. I. Zheludev
    SPIE Optics & Photonics 2016, San Diego, USA, 28 Aug - 1 Sep 2016
  2. Tailoring optical super-oscillations with metasurfaces
    G. Yuan, E. T. F. Rogers, and Nikolay I. Zheludev
    CLEO 2016, San Jose, CA, USA, 5 - 10 June 2016
  3. (keynote) Superoscillatory focusing technologies and quantum superoscillations
    N. I. Zheludev, E. T. F. Rogers, G. Yuan
    SPIE Photonics Europe 2016, Brussels, Belgium, 3 - 7 Apr 2016
  4. (invited) Superoscillatory focusing technologies and quantum superoscillations
    N. I. Zheludev, E. T. F. Rogers, G. Yuan
    The Winter Colloquium on the Physics of Quantum Electronics PQE-2016, Snowbird, UT, USA 3 - 8 Jan 2016

2015

  1. (poster) Sub-diffraction localization of a single photon
    G. Yuan, S. Vezzoli, C. Altuzarra, E. Rogers, C. Couteau, C. Soci, N. I. Zheludev
    Nanophotonics in Asia, Osaka, Japan, 10 - 11 Dec 2015
  2. Optically reconfigurable metadevices based on phase-change materials
    Q. Wang, A. Karvounis, E. T. F. Rogers, B. Gholipour, Y. Guanghui, K. F. MacDonald, and N. I. Zheludev
    Metamaterials 2015, Oxford, UK, 7 - 12 Sep 2015
  3. On-fibre infrared super-oscillatory lens for super-resolution focusing
    G. Yuan, E. T. F. Rogers, Z. Shen, N. I. Zheludev
    ICMAT2015, Singapore, 28 Jun - 3 Jul 2015
  4. Sub-wavelength super-oscillation in the single photon regime
    G. Yuan, S. Vezzoli, C. Altuzarra, E. T. F. Rogers, C. Couteau, C. Soci, Z. Shen, N. I. Zheludev
    ICMAT2015, Singapore, 28 Jun - 3 Jul 2015
  5. Sub-wavelength localization of a single photon
    G. Yuan, S. Vezzoli, C. Altuzarra, E. T. F. Rogers, C. Couteau, C. Soci, Z. Shen, and N. I. Zheludev
    CLEO/Europe-EQEC 2015, Munich, Germany 21 - 25 Jun 2015
  6. Non-volatile dielectric metamaterials reconfigurable with light
    Q. Wang, E. T. F. Rogers, B. Gholipour, T. Roy, Y. Guanghui, and N. I. Zheludev
    CLEO/Europe-EQEC 2015, Munich, Germany 21 - 25 Jun 2015
  7. (invited) Optically switchable and rewritable phase-change (dielectric) metamaterials
    Q. Wang, A. Karvounis, B. Gholipour, W. Wu, E. T. F. Rogers, K. F. MacDonald, and N. I. Zheludev
    2015 MRS Spring Meeting, San Francisco, CA, USA Apr 6 - 10 2015
  8. (poster) Single-photon super-oscillation
    G. Yuan, S. Vezzoli, C. Altuzarra, E. T. F. Rogers, C. Couteau, C. Soci, Z. Shen, N. I. Zheludev
    Nanometa 2015, Seefeld, Austria, 5 - 8 Jan 2015
  9. Optically reconfigurable dielectric metamaterials
    Q. Wang, E. T. F. Rogers, B. Gholipour, T. Roy, N. I. Zheludev
    Nanometa 2015, Seefeld, Austria, 5 - 8 Jan 2015

2014

  1. Solid-immersion Super-oscillatory Lens for Heat Assisted Magnetic Recording Technology and Nanoscale Imaging
    T. Roy, G. Yuan, E. T. F. Rogers, and N. I. Zheludev
    CLEO:2014, San Jose, United States, 08 - 13 June 2014
  2. Plasmonic Super-oscillations and Sub-Diffraction Focusing
    G. Yuan, E. T. F. Rogers, T. Roy, L. Du, Z. Shen and N. I. Zheludev
    CLEO:2014, San Jose, United States, 08 - 13 June 2014
  3. (invited) Optical super-oscillation: towards the far-field super-resolution focusing and imaging
    G. Yuan, E. T. F. Rogers, T. Roy, Z. Shen and N. I. Zheludev
    META'14, Singapore, 20 - 23 May 2014
  4. Super-oscillatory optical needle for heat-assisted magnetic recording
    G. Yuan, E. T. F. Rogers, T. Roy, B. Lafferty, M. Mooney, Z. Shen and N. I. Zheludev
    CLEO:2013, San Jose, United States, 09 - 14 June 2013
  5. (invited) Super-oscillatory optical needle for heat assisted magnetic recording
    G. Yuan, E. T. F. Rogers, Z. Shen, and N. I. Zheludev
    IPS Meeting 2013, Singapore, 4 - 6 Mar 2013
  6. (poster) A superoscillatory metalens array
    T. Roy, E. T. F. Rogers, and N. Zheludev
    Nanometa 2013, Seefeld, Austria, 3 - 6 Jan 2013
  7. (poster) Exploring the limits of super-oscillatory imaging
    E. T. F. Rogers, T. Roy, N. Zheludev, J. Lindberg, and M. Dennis
    Nanometa 2013, Seefeld, Austria, 3 - 6 Jan 2013
  8. (keynote) Super-oscillatory lens far-field to far-field optical microscope: breaking diffraction limit
    E. T. F. Rogers, Jari Lindberg, T. Roy, S. Savo, J. E. Chad, M. Dennis and N. I. Zheludev
    SPIE Congress, San Diego, USA, 12 - 16 Aug 2012
  9. Transformation optics with planar metamaterials: diffraction grating and lens
    T. Roy, A. E. Nikolaenko, E. T. F. Rogers, N. I. Zheludev
    CLEO:2012, San Jose, United States, 06 - 11 May 2012
  10. (invited) Sub-wavelength structured illumination
    M. Mazilu, S. Kosmeier, T. Vettenburg, E. T. F. Rogers, N. I. Zheludev, K. Dholakia
    SPIE Photonics Europe, Brussels, Belgium, 16 - 19 Apr 2012
  11. (poster) Engineering interface singularities with metamaterials: planar optical prism and diffraction grating
    T. Roy, A. E. Nikolaenko, E. T. F.Rogers, N. I. Zheludev
    SPIE Photonics Europe, Brussels, Belgium, 16 - 19 Apr 2012
  12. (poster)The Super-oscillating Superlens
    E. T. F. Rogers, T. Roy, T. S. Kao, J. Y. Ou, V. Savinov, S. Sano, J. Lindberg, M. R. Dennis, and N. I. Zheludev
    NANOMETA 2011, Seefeld, Austria, 3-6 Jan 2011
  13. (invited) Tailoring and detecting optical superoscillations: a new superresolution paradigm
    J. Baumgartl, M. Malizu, S. Kosemier, K. Dohlakia, N. Shapira, A. Szameit, M. Segev, E. T. F. Rogers, T.S. Kao, V. Savinov, and N. I. Zheludev
    Metamaterials'2010, Karlsruhe, Germany, 13 - 16 Sep 2010
  14. Super-resolution imaging beyond the near-field
    E. T. F. Rogers, T. S. Kao, V. Savinov, Y. Chen, and N. I. Zheludev
    Photon 10, Southampton, UK, 23 - 26 Aug 2010
  15. Optical super-resolution imaging beyond the near-field using a nanohole array
    T. S. Kao, E. T. F. Rogers, V. Savinov, and N. I. Zheludev
    5th EOS Topical Meeting on Advanced Imaging Techniques, Engelberg, Switzerland, 29 Jun - 02 Jul 2010
  16. (invited) Superresolution through superoscillations
    E. T. F. Rogers, T. S. Kao, J. Baumgartl, M. Mazilu, S. Kosmeier, K. Dholakia, and N. I. Zheludev
    CIMTEC 2010, Montecatini Terme, Italy, 06 - 18 Jun 2010
  17. Optical super-resolution through super-oscillations
    J. Baumgartl, M. Mazilu, S. Kosmeier, E. T. F. Rogers, T. S. Kao, V. Savinov, K. Dholakia, and N. I. Zheludev
    SPIE Photonics Europe 2010, Brussels, Belgium, 12 - 16 Apr 2010
  18. (poster) Plasmonic metamaterial as a controllable template for nanoscale light localization
    T. S. Kao, E. T. F. Rogers, Y. Chen, and N. I. Zheludev
    SPIE Photonics Europe 2010, Brussels, Belgium, 12 - 16 Apr 2010
  19. (invited) Superoscillation in optics
    M. R. Dennis, J. Lindberg, J. K. Courtial, A. Hamilton, F. J. García de Abajo, and N. I. Zheludev
    Plasmonics: Metallic Nanostructures and Their Optical Properties VII, San Diego, CA, United States, 02 - 06 Aug 2009
  20. Superresolution without evanescent fields
    F. M. Huang, T. S. Kao, and N. I. Zheludev
    CLEO/Europe-EQEC, Munich, Germany, 14 - 19 Jun 2009
  21. Optical superresolution without evanescent waves
    F. M. Huang and N. I. Zheludev
    NANOMETA 2009, Seefeld, Austria, 5-8 Jan 2009
  22. (poster) Nanohole array as a lens
    F. M. Huang, V. A. Fedotov, T. S. Kao, Y. Chen, and N. I. Zheludev; [presenter: A. I. Denisyuk]
    IoP Quantum Electronics and Photonics Conference (QEP-18), Edinburgh, UK, 26 - 29 Aug 2008
  23. (invited) Imaging with a nanohole array
    F. M. Huang, T. S. Kao, V. A. Fedotov, and N. I. Zheludev
    SPIE Plasmonics: Nanoimaging, Nanofabrication, and Their Applications IV, San Diego, CA, USA, 10 - 14 Aug 2008
  24. (invited) Optical super-resolution through super-oscillations
    N. I. Zheludev
    ISOM/ODS'08: International Symposium on Optical Memory / Optical Data Storage, Waikoloa, Hawaii, USA, 13 - 17 Jul 2008
  25. (invited) Optical superresolution through super-oscillations
    F. M. Huang, V. A. Fedotov, Y. Chen, F. J. Garcia de Abajo, and N. I. Zheludev
    Progress In Electromagnetics Research Symposium (PIERS), Hangzhou, China, 24 - 28 Mar 2008
  26. (invited) Sub-wavelength localizations of light through optical super-oscillations
    N. I. Zheludev, F. M. Huang, Y. Chen, and F. J. Garcia de Abajo
    Plasmonics: Metallic Nanostructures and their Optical Properties V at SPIE Optics and Photonics Congress, San Diego, USA, 26 - 30 Aug 2007
  27. (invited) The plasmonic Talbot effect
    F. J. Garcia de Abajo, N. I. Zheludev, and M. Dennis
    Photonic Metamaterials at SPIE Optics and Photonics Congress, San Diego, USA, 26 - 30 Aug 2007
  28. (invited) Lensless focusing with subwavelength resolution by an array of nanoholes
    F. M. Huang, Y. Chen, F. J. Garcia de Abajo, and N. I. Zheludev
    CLEO/Europe (CLEO/Europe-IQEC2007), Munich, Germany, 17 - 22 Jun 2007
  29. (invited) Optical super-oscillations as a way to sub-wavelength localizations of light without evanescent waves
    F. M. Huang, Y. Chen, F. J. Garcia de Abajo, and N. I. Zheludev
    Surface Plasmon Photonics SPP-3, Dijon, France, 17 - 22 Jun 2007
  30. (invited) Subwavelength focusing of light without evanescent waves by an array of nanoholes
    F. M. Huang, Y. Chen, F. J. Garcia de Abajo, and N. I. Zheludev
    QELS (CLEO/QELS 2007), Baltimore, MD, USA, 06 - 11 May 2007
  31. (invited) Focusing of light by a single nano-hole and nano-hole arrays
    N. I. Zheludev and F. M. Huang
    Condensed Matter and Materials Physics 2007, Leicester, UK, 12 - 13 Apr 2007
  32. (invited) Light localization in quasi-periodic nano-photonics carpets
    N. I. Zheludev, F. M. Huang, Y. Chen, and F. J. Garcia de Abajo
    Progress in Electromagnetics Research Symposium (PIERS), Beijing, China, 26 - 30 March 2007
  33. (invited) Focusing of light by a nano-hole array
    N. I. Zheludev, F. Huang, and F. J. Garcia de Abajo
    NANOMETA 2007, Seefeld, Austria, 09 - 11 Jan 2007