Staff Profile

Leo is currently a Lecturer in Experimental Physics at Newcastle University. His research interests focus on photonic materials, from silicon to nitrides and perovskites, and devices, from LEDs/lasers and optical waveguides to nonlinear optics and sensing . Prior to the current role, he was a research associate at Newcastle University and The University of Manchester, and completed his PhD at Imperial College London. 

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• Articles

  • Tsui HCL, Sirbu D, Alsaif N, Hill N, Tizzard G, Docampo P, Healy N. Few-mode metal-free perovskite optical fiber with second-order optical nonlinearity. APL Photonics 2024, 9(3), 036106.
  • Daher MG, Alsalman O, Ahmed NM, Sassi I, Sorathiya K, Tsui HCL, Patel SK. Modeling of a novel chikungunya virus detector based on silicon and titanium nitride multilayer thin films. Optik 2023, 287, 171136.
  • Sirbu D, Tsui HCL, Alsaif N, Iglesias-Porras S, Zhang Y, Wang M, Liu M, Peacock AC, Docampo P, Healy N. Wide-Band-Gap Metal-Free Perovskite for Third-Order Nonlinear Optics. ACS Photonics 2021, 8(8), 2450-2458.
  • Tsui HCL, Healy N. Recent progress of semiconductor optoelectronic fibers. Frontiers of Optoelectronics 2021, 14, 383-398.
  • Tsui HCL, Alsalman O, Mao B, Alodhayb A, Albrithen H, Knights AP, Halsall MP, Crowe IF. Graphene oxide integrated silicon photonics for detection of vapour phase volatile organic compounds. Scientific Reports 2020, 10(1), 9592.