Fiber Bragg grating (FBG) is the most widely used optical fiber sensor due to its compact
size, high sensitivity, and easiness for multiplexing. Conventional FBGs fabricated by using …

In this topical review, the recent progress on radiation-hardened fiber-based technologies is
detailed, focusing on examples for space applications. In the first part of the review, we …

Because of their small size, passive nature, immunity to electromagnetic interference, and
capability to directly measure physical parameters such as temperature and strain, fiber …

Optical fiber gratings have developed into a mature technology with a wide range of
applications in various areas, including physical sensing for temperature, strain, acoustic …

Nonlinear fiber optics concerns with the nonlinear optical phenomena occurring inside
optical fibers. Although the field ofnonlinear optics traces its beginning to 1961, when a ruby …

The historical beginnings of photosensitivity and fiber Bragg grating (FBG) technology are
recounted. The basic techniques for fiber grating fabrication, their characteristics, and the …

In-fibre Bragg grating (FBG) sensors are one of the most exciting developments in the field of
optical fibre sensors in recent years. Compared with conventional fibre-optic sensors, FBG …

In situ and continuous monitoring of thermal effects is essential for understanding photo-
induced catalytic processes at catalyst's surfaces. However, existing techniques are largely …

Optical fiber sensor (OFS) technologies have developed rapidly over the last few decades,
and various types of OFS have found practical applications in the field of civil engineering. In …

The tilted fiber Bragg grating (TFBG) is a new kind of fiber-optic sensor that possesses all the
advantages of well-established Bragg grating technology in addition to being able to excite …