Imaging speed is one of the most important parameters that define the performance of
optical coherence tomography (OCT) systems. During the last two decades, OCT speed has …

Optical imaging is arguably the most effective tool to visualize living cells with high
spatiotemporal resolution and in a nearly noninvasive manner. Driven by this capability …

Breathtaking innovations in optical imaging have opened new exciting avenues for science,
industry, and medicine over the last few decades. One of such innovations is optical time …

As the key prerequisite of high-speed volumetric structural and functional tissue imaging in
real-time, scaling the A-scan rate beyond MHz has been one of the major pursuits in the …

A swept source with both high repetition-rate and broad bandwidth is indispensable to
enable optical coherence tomography (OCT) with high imaging rate and high axial …

Wide-field retinal optical coherence tomography angiography (OCTA) usually suffers from
low image resolution in clinical practice because of insufficient lateral sampling. In this study …

The sweep rate, sweep range, and coherence length of swept sources, respectively,
determine the acquisition rate, axial resolution, and imaging range of optical coherence …

Most overlooked challenges in ultrafast optical time stretch imaging (OTSI) are sacrificed
spatial resolution and higher optical loss. These challenges are originated from optical …

Emerging high-throughput optical imaging modalities, in particular those providing phase
information, necessitate a demanding speed regime (eg megahertz sweep rate) for those …

Tracking of measured depth with intervening depositing of one or more layers provides a
way of improving the accu racy of surface reconstruction. For example, knowledge of the …