We present continuous three-dimensional spectral zooming in live 4D-OCT using a home-
built FDML based OCT system with 3.28 MHz A-scan rate. Improved coherence …

Neurosurgical interventions on the brain are impeded by the requirement to keep damages
to healthy tissue at a minimum. A new contrast channel enhancing the visual separation of …

Megahertz-rate optical coherence tomography angiography (OCTA) is highly anticipated as
an ultrafast imaging tool in clinical settings. However, shot-noise-limited sensitivity is …

Background and purpose Vision impairment and blindness present significant global
challenges, with common causes including age-related macular degeneration, diabetes …

This paper presents a Fourier domain mode locked (FDML) laser centered around 840 nm. It
features a bidirectional sweep repetition rate of 828 kHz and a spectral bandwidth of 40 nm …

Neuro-surgery is challenged by the difficulties of determining brain tumor boundaries during
excisions. Optical coherence tomography is investigated as an imaging modality for …

Spatial resolution in conventional optical microscopy has traditionally been treated as a
fixed parameter of the optical system. Here, we present an approach to enhance transverse …

In this report, we report on the implementation of compressive sensing (CS) and sparse
sampling in polarization sensitive optical coherence tomography (PS-OCT) to reduce the …

Ocular aberrometry is an essential technique in vision science and ophthalmology. We
demonstrate how a phase-sensitive single mode fiber-based swept source optical …

Optical coherence tomography (OCT) is an optical interferometric technique for non-invasive
contactless imaging of the cellular-level structures of biological tissues. However, the …