Reza Taheri Ghahrizjani
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View article: Plasmonic grating H<sub>2</sub>S sensor based on a chitosan-polyaniline-nano-composite
Plasmonic grating H<sub>2</sub>S sensor based on a chitosan-polyaniline-nano-composite Open
In this study, a plasmonic sensor was designed based on the grating coupling to detect the low concentration of H 2 S as a toxic chemical. The polyaniline nanostructure was prepared using the laser ablation technique in a chitosan solution…
View article: Reversible and tunable photochemical switch based on plasmonic structure
Reversible and tunable photochemical switch based on plasmonic structure Open
For the first time, pyranine (8-hydroxypyrene-1,3,6-trisulfonate, HPTS) is studied for realizing active plasmonic control, which is attracted considerable attention owing to its unique photophysical and photochemical properties. We have us…
View article: Ultra-High Precision Radiation Dosimetry via Laser Bleaching the Color Centers in Fast Recovery Optical Fiber Sensors
Ultra-High Precision Radiation Dosimetry via Laser Bleaching the Color Centers in Fast Recovery Optical Fiber Sensors Open
High energy electromagnetic radiation or heavy charged particles are extensively used for medical treatment of certain cancers. Precise prediction or measurements of energy deposition of any types of radiation on tissue is critical in radi…