Figure 6
From: Microscale diamond protection for a ZnO coated fiber optic sensor

Schematic of the experimental setup, where: 1—light source, 2—Optical Spectrum Analyzer, 3—optical coupler, 4—measurement head.
From: Microscale diamond protection for a ZnO coated fiber optic sensor

Schematic of the experimental setup, where: 1—light source, 2—Optical Spectrum Analyzer, 3—optical coupler, 4—measurement head.