Design and simulation of metasurfaces for enhancing mid-infared photodetection

• المؤلف الرئيسي: Ma, Junhuizhi
• مؤلفون آخرون: Zhang Dao Hua
• التنسيق: Theses and Dissertations
• اللغة: English
• منشور في: 2019
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering
• الوصول للمادة أونلاين: http://hdl.handle.net/10356/78502

Nowadays, middle wavelength infrared (MWIR, 3–5 m) photodetectors have been applied in a variety of areas, such as communication, security, remote sensing, and medical diagnostics. However, most of MWIR photodetectors can only work under low temperature with a limited sensitivity for the light due...