Figure 8
From: Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement

Dip wavelength shift with RI, and the inset shows the reflection spectra of the device at different RI values.
From: Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement

Dip wavelength shift with RI, and the inset shows the reflection spectra of the device at different RI values.