All Stories

  1. Chromatic focus variation measurements realized using a metasurface for the focal shift

    Article • Optics Express, May 2026, Optical Society of America (OSA)

    Dr Haydn Martin

  2. Interleaving metasurface spectrometers to extend the high-quality measurement range

    Article • Surface Topography Metrology and Properties, April 2025, Institute of Physics Publishing

    Dr Haydn Martin

  3. Multi‐Functional Metasurfaces as a Platform to Realize Ultra‐Compact Confocal Instrumentation for on‐Machine Metrology

    Article • Advanced Materials Technologies, August 2024, Wiley

    Dr Haydn Martin

  4. A method to efficiently and rapidly approximate the vectorial fields generated by large area metasurfaces

    Article • Optics Express, May 2024, Optical Society of America (OSA)

    Dr Haydn Martin

  5. An Ultracompact Metasurface and Specklemeter-Based Chromatic Confocal Sensor

    Article • IEEE Transactions on Instrumentation and Measurement, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Haydn Martin

  6. A scattering spectrometer for white light interferometry

    Article • Optics and Lasers in Engineering, October 2023, Elsevier

    Dr Haydn Martin

  7. Metasurface Confocal - Enabling a Shift in Optical Instrumentation

    Article • June 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Haydn Martin

  8. A closed loop system to control transverse deformations in LHC collimators

    Article • Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, May 2023, Elsevier

    Dr Haydn Martin

  9. Ultra-Compact Sensors Realized via Metasurfaces

    Article • January 2023, Optical Society of America (OSA)

    Dr Haydn Martin

  10. Chromatic confocal metalens and scattering medium-based speckle pattern engineering for compact, low-cost distometers

    Article • January 2023, Optical Society of America (OSA)

    Dr Haydn Martin

  11. An ultra-compact metasurface-based chromatic confocal sensor

    Article • CIRP Annals, January 2023, Elsevier

    Dr Haydn Martin

  12. Flexible gauge length intrinsic fiber-opticstrain sensor using broadband interferometry

    Article • Journal of the Optical Society of America A, October 2020, Optical Society of America (OSA)

    Dr Haydn Martin

  13. Extended sub-surface imaging in industrial OCT using ‘non-diffracting’ Bessel beams

    Article • CIRP Annals, May 2020, Elsevier

    Dr Haydn Martin

  14. Synthetic wavelength to increase the snapshot optical sensor’s elevated vertical measurement ranges

    Article • Applied Optics, November 2019, Optical Society of America (OSA)

    Dr Haydn Martin

  15. Improvements to dispersed reference interferometry: beyond the linear approximation

    Article • Applied Optics, December 2018, Optical Society of America (OSA)

    Dr Haydn Martin

  16. A method for inspecting near-right-angle V-groove surfaces based on dual-probe wavelength scanning interferometry

    Article • The International Journal of Advanced Manufacturing Technology, July 2018, Springer Science + Business Media

    Dr Haydn Martin

  17. Improvement of the fringe analysis algorithm for wavelength scanning interferometry based on filter parameter optimization

    Article • Applied Optics, March 2018, Optical Society of America (OSA)

    Dr Haydn Martin

  18. On-Machine Metrology for Hybrid Machining

    Article • January 2018, Elsevier

    Dr Haydn Martin

  19. Development of a spatially dispersed short-coherence interferometry sensor using diffraction grating orders

    Article • Applied Optics, August 2017, Optical Society of America (OSA)

    Dr Haydn Martin

  20. Development of an optical system for the non-invasive tracking of stem cell growth on microcarriers

    Article • Biotechnology and Bioengineering, May 2017, Wiley

    Dr Haydn Martin

  21. Towards the development of a hybrid-integrated chip interferometer for online surface profile measurements

    Article • Review of Scientific Instruments, June 2016, American Institute of Physics

    Dr Haydn Martin

  22. High resolution position measurement from dispersed reference interferometry using template matching

    Article • Optics Express, April 2016, Optical Society of America (OSA)

    Dr Haydn Martin

  23. Burg algorithm for enhancing measurement performance in wavelength scanning interferometry

    Article • Surface Topography Metrology and Properties, February 2016, Institute of Physics Publishing

    Dr Haydn Martin

  24. Hybrid photonic chip interferometer for embedded metrology

    Article • March 2014, SPIE

    Dr Haydn Martin

  25. Surface profile measurement using spatially dispersed short coherence interferometry

    Article • Surface Topography Metrology and Properties, January 2014, Institute of Physics Publishing

    Dr Haydn Martin

  26. A hybrid photonics based sensor for surface measurement

    Article • CIRP Annals, January 2014, Elsevier

    Dr Haydn Martin

  27. Dispersed reference interferometry

    Article • CIRP Annals, January 2013, Elsevier

    Dr Haydn Martin

  28. Rapid phase-shifting fiber interferometer with optical stylus

    Article • Optics Letters, February 2010, Optical Society of America (OSA)

    Dr Haydn Martin

  29. Vibration compensating beam scanning interferometer for surface measurement

    Article • Applied Optics, February 2008, Optical Society of America (OSA)

    Dr Haydn Martin

  30. Actively stabilized optical fiber interferometry technique for online/in-process surface measurement

    Article • Review of Scientific Instruments, January 2008, American Institute of Physics

    Dr Haydn Martin

  31. Near common-path optical fiber interferometer for potentially fast on-line microscale-nanoscale surface measurement

    Article • Optics Letters, November 2006, Optical Society of America (OSA)

    Dr Haydn Martin