Electrically tunable singular phase and Goos–Hänchen shifts in phase-change-material-based thin-film coatings as optical absorbers

• المؤلفون الرئيسيون: Sreekanth, Kandammathe Valiyaveedu, Das, Chandreyee Manas, Medwal, Rohit, Mishra, Mayank, Ouyang, Qingling, Rawat, Rajdeep Singh, Yong, Ken-Tye, Singh, Ranjan
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2021
• الموضوعات: Science::Physics; Chalcogenide Phase-Change Materials; Generalized Brewster Angle; Goos–Hänchen Shift; Microheaters; Reconfigurable Optical Structures; Thin-Film Optical Absorbers
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/153514

The change of the phase of light under the evolution of a nanomaterial with time is a promising new research direction. A phenomenon directly related to the sudden phase change of light is the Goos-Hänchen (G-H) shift, which describes the lateral beam displacement of the reflected light from the int...