Journal of Sensors / 2015 / Article / Fig 9

Research Article

Towards Extremely Sensitive Ultraviolet-Light Sensors Employing Photochromic Optical Microfiber

Figure 9

Dependence of the maximum ultraviolet intensity on the disc radius and optical-microfiber diameter. The refractive index of the core and cladding is 1.50 and 1.38 at a wavelength of 660 nm.