Sensitivity enhancement of a surface plasmon resonance sensor using Blue Phosphorene/MoS2 hetero-structure and barium titanate

• Published in: Superlattices and microstructures Vol. 153; p. 106867
• Main Authors: setareh, Maryam, kaatuzian, Hassan
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.05.2021
• Subjects: Barium titanate; BlueP/MoS2 heterostructure; Sensitivity; Surface plasmon resonance; Sensitivity; Surface plasmon resonance; BlueP/MoS2 heterostructure; Barium titanate

In this paper, the characteristics of an Ag-based surface plasmon resonance (SPR) sensor is theoretically investigated. Our simulations are based on finite difference time domain (FDTD) method and light with wavelength of 633 nm has been applied. The proposed sensor consists of an FK51A prism with a...