Abstract Lab-in-a-Fiber (LIF), a counterpart of Lab-on-a-chip, however, deployed within the
cylindrical optical fiber geometry, emerges as a promising approach into the development of …

Single-fiber-based sensing and imaging probes enable the co-located and simultaneous
observation and measurement (ie,'sense'and 'see') of intricate biological processes within …

The thin and flexible nature of optical fibres often makes them the ideal technology to view
biological processes in-vivo, but current microendoscopic approaches are limited in spatial …

Multiphoton microscopy (MPM) has the capacity to record second-harmonic generation
(SHG) and endogenous two-photon excitation fluorescence (2PEF) signals emitted from …

We present an endoscopic probe that combines three distinct optical fibre technologies
including: A high‐resolution imaging fibre for optical endomicroscopy, a multimode fibre for …

Optical fibers aim to image in vivo biological processes. In this context, high spatial
resolution and stability to fiber movements are key to enable decision-making processes (eg …

We report design, fabrication, and characterization of bend-resistant high-resolution imaging
optical fiber comprising over five thousand cores. The fiber is made of low-cost commercial …

This paper analyzes the state of mode coupling in a high numerical aperture (NA) step-index
(SI) air-clad silica optical fiber using the power flow equation. The coupling coefficient of this …

Truncated singular value decomposition (TSVD) is a popular recovery algorithm for
multimode fiber single-pixel imaging (MMF-SPI), and it uses truncation thresholds to …

We have successfully demonstrated high-resolution mid-infrared image transport by a multi-
core fiber made of chalcogenide glasses. The fiber cores are arranged on a triangular lattice …