2 papers
physics.optics2025
Characterisation of the signal to noise ratio of 2-photon microscopes
Radek Macháň, Shau Poh Chong, Khee Leong Lee +1
Signal to noise ratio (SNR) is a key performance metric of an imaging instrument. Here we describe characterisation of SNR of a custom 2-photon microscope and compare the SNR perfo…
physics.optics2025
A simple, robust and cost-effective method to achieve dispersion matching in swept source OCT
Shau Poh Chong, Peter Török
Optical path length and dispersion matching in both measurement and reference arms of an OCT system is critical for achieving bandwidth-limited axial resolution. To minimize or eli…