High-sensitivity capsule-shaped sensor based on 2D photonic crystals

• Main Authors: Maache M., Fazea Y., Hassan I.B., Alkahtani A.A., Din I.U.
• Other Authors: 57198783696
• Format: Article
• Published: MDPI AG 2023
• Institution: Universiti Tenaga Nasional

This paper presents a new capsule-shaped sensor to detect the glucose concentration in the human body. The model under study was formulated by relying on the index change in the refractive index (RI) because of the change in the sample that infiltrated the cavity. The index of refraction change is a...