Aspiotis, NikolaosOptoelectronics Research CentreUniversity of Southampton Southampton SO17 1BJ UK
Zeimpekis, IoannisOptoelectronics Research CentreUniversity of Southampton Southampton SO17 1BJ UK
Ou, Jun‐YuOptoelectronics Research CentreUniversity of Southampton Southampton SO17 1BJ UK
Huang, Chung‐CheOptoelectronics Research CentreUniversity of Southampton Southampton SO17 1BJ UK
Hewak, DanielOptoelectronics Research CentreUniversity of Southampton Southampton SO17 1BJ UK
Zheludev, Nikolay I.Centre for Disruptive Photonic Technologies & The Photonics InstituteSchool of Physical and Mathematical SciencesNanyang Technological University Singapore 637371 Singapore