Please use this identifier to cite or link to this item:
|Title:||Macroscopic infrared invisibility cloaking with wide viewing angles||Authors:||Santosh Yadaw s/o Prabsankal||Keywords:||DRNTU::Science||Issue Date:||2017||Abstract:||A macroscopic infrared invisibility cloak can hide any real-world object that is of centimeter size from being detected by the thermal detectors such as a FLIR thermal camera. A major limitation of current macroscopic infrared invisibility cloak designs via simplified transformation optics is that the cloak’s performance is limited to only a discrete number of viewing angles. In this Final Year Project, we have overcome this major limitation by successfully designing a macroscopic infrared invisibility cloak via paraxial optics. Our macroscopic infrared invisibility cloak consists of four identical thin prisms made of Zinc Sulphide that is capable of cloaking instantaneously a centimeter size real-world object from detection in the far infrared region by a thermal camera for continuous wide viewing angles of between ± 10⁰.||URI:||http://hdl.handle.net/10356/70569||Fulltext Permission:||restricted||Fulltext Availability:||With Fulltext|
|Appears in Collections:||SPMS Student Reports (FYP/IA/PA/PI)|
Files in This Item:
|1.98 MB||Adobe PDF||View/Open|
Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.