11–16 Dec 2022
Australia/Adelaide timezone
Co-locating with the 7th International Workshop of Specialty Optical Fibres and Their Applications (WSOF), the Australian and New Zealand Conference on Optics and Photonics (ANZCOP), and the Conference on Optoelectronlc and Microelectronic Materials and Devices (COMMAD)

Phase contrast imaging with thin film notch filters

14 Dec 2022, 12:15
15m
Room E3 (Adelaide Convention Centre)

Room E3

Adelaide Convention Centre

Talk (preferred) ANZCOP: Microscopy, spectroscopy and imaging Australian and New Zealand Conference on Optics and Photonics

Speaker

Shaban Sulejman (ARC Centre of Excellence for Transformative Meta-Optical Systems, School of Physics, The University of Melbourne, Victoria 3010, Australia)

Description

Notch filters are band-stop filters used to eliminate unwanted temporal frequencies. Here we demonstrate their capacity for phase contrast imaging of transparent objects enabled by its selective transmission. Applications in unstained biological imaging are anticipated.

Author

Shaban Sulejman (ARC Centre of Excellence for Transformative Meta-Optical Systems, School of Physics, The University of Melbourne, Victoria 3010, Australia)

Co-authors

Ann Roberts (University of Melbourne, ARC Centre of Excellence for Transformative Meta-Optical Systems) Lukas Wesemann (University of Melbourne, ARC Centre of Excellence for Transformative Meta-Optical Systems) Niken Priscilla (ARC Centre of Excellence for Transformative Meta-Optical Systems, School of Physics, The University of Melbourne, Victoria 3010, Australia) Timothy J. Davis (University of Melbourne, ARC Centre of Excellence for Transformative Meta-Optical Systems) Dr Wendy Lee (ARC Centre of Excellence for Transformative Meta-Optical Systems, School of Physics, The University of Melbourne, Victoria 3010, Australia)

Presentation materials