Gwangju Institute of Science and Technology

So Eun Kim

Bok Hyeon Kim

Tae Joong Eom

Youngjoo Chung

Myoung Kyu Oh

Bongkyun Kim

An optical fiber for an optical fiber sensor and a chemical sensor using the same are disclosed. The optical fiber includes a core area, and a suspended cladding area formed around the core area and having at least one cladding hole. The core area has at least one core hole for reducing an effective refractive index of the core area. The optical fiber and the chemical sensor using the same may have improved measurement sensitivity by increasing an evanescent field fraction of existing suspended core fibers.

Growing community of inventors

Gwangju, South Korea

So Eun Kim