Thanks to the peculiarities of optical fiber and its ability to be combined with
nanotechnology, precise and accurate measurements of the changes in optical properties …

The flat tip of an optical fiber is a unique and unconventional platform for micro and
nanotechnologies. The small cross‐section and large aspect ratio of the fiber provide an …

We have investigated the influence of multimode fiber core (MMFC) diameters and lengths
on the sensitivity of an SMS fiber based refractometer. We show that the MMFC diameter has …

We propose and experimentally demonstrate an enhanced evanescent field fiber
refractometer based on a tapered multimode fiber sandwiched between two single-mode …

We investigated a novel and ultracompact polymer-capped Fabry-Perot interferometer,
which is based on a polymer capped on the endface of a single mode fiber (SMF). The …

Femtosecond (fs) laser pulses direct writing technology has been extensively employed to
achieve microfabrication in various optical fibers for a broad range of applications. In this …

Compact interferometers based on waveguiding structures have found countless
applications in refractive index measurements, chemical sensing, as well as temperature …

In the last few decades, optical trapping has played an unique role concerning contactless
trapping and manipulation of biological specimens. More recently, optical fiber tweezers …

A hybrid self-growing polymer microtip is firstly proposed and fabricated as an ultracompact
fiber-tip Fabry-Perot interferometer (FPI) with enhanced figure of merit (FoM). The hybrid …

Abstract Development of reliable, sensitive, selective, and miniaturized sensing
technologies is critical for health assessment and early diagnosis and treatment of …