High speed, high resolution and high sensitivity are desirable for optical coherence
tomography (OCT). Here, we demonstrate a space-division multiplexing (SDM) technology …

Fast 3D volumetric imaging has been essential for biology, medicine and industrial
inspections, and various optical coherence tomography (OCT) methods have been …

This paper presents a compact high-resolution Littrow conical diffraction spectrometer
(LCDS) that includes an echelle grating for horizontally dispersing the incident light beam …

In spectral-domain optical coherence tomography (SD-OCT), the limited resolution of the
spectrometer causes nonuniformity of the interference signal. The latter, in turn, causes the …

This paper presents a novel instrument for biosciences, useful for studies of moving
embryos. A dual sequential imaging/measurement channel is assembled via a closed‐loop …

The imaging speed of a time domain optical coherence tomography (OCT) system is limited
by the speed of the moving mirror. As a solution to this problem an integrated-optics-based …

We have demonstrated a dual-channel multiplexing spectral-domain optical-coherence
tomography (SD-OCT) system based on a 3× 3 fiber coupler for extended imaging range of …

We present a time-domain polarization-sensitive (PS) optical coherence tomography
configuration operating at 830 nm, equipped with multichannel acousto-optic deflectors and …

Tunable semiconductor laser for 1025-1095 nm spectral range is developed based on the
InGaAs semiconductor optical amplifier and a narrow band-pass acousto-optic tunable filter …

The paper proposes a photonic integrated circuit (PIC) design for multi-channel swept-
source optical coherence tomography (SS-OCT) with a high-scale elements integration on …