Nano-grating Assisted Light Absorption Enhancement for MSM-PDs Performance Improvement: An Updated Review
| Autor: | Mohammad Nur-E-Alam, Ain Zulaikha Maslihan Ain, Narottam Das, Alif Islam |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Optical fiber communication systems
nano-grating Computer science Photodetector opto-electronic devices Communications system Engineering physics Atomic and Molecular Physics and Optics Communication device Nano grating TA1501-1820 metal-semiconductor-metal photodetector absorption coefficient Applied optics. Photonics Radiology Nuclear Medicine and imaging light absorption enhancement Performance improvement Instrumentation Wireless sensor network |
| Zdroj: | Photonics, Vol 8, Iss 539, p 539 (2021) |
| ISSN: | 2304-6732 |
| DOI: | 10.3390/photonics8120539 |
| Popis: | The primary focus of this review article mainly emphasizes the light absorption enhancement for various nanostructured gratings assisted metal-semiconductor-metal photodetectors (MSM-PDs) that are so far proposed and developed for the improvement of light capturing performance. The MSM-PDs are considered as one of the key elements in the optical and high-speed communication systems for applications such as faster optical fiber communication systems, sensor networks, high-speed chip-to-chip interconnects, and high-speed sampling. The light absorption enhancement makes the MSM-PDs an ideal candidate due to their excellent performances in detection, especially in satisfying the high-speed or high-performance device requirements. The nano-grating assisted MSM-PDs are preordained to be decorous for many emerging and existing communication device applications. There have been a significant number of research works conducted on the implementation of nano-gratings, and still, more researches are ongoing to raise the performance of MSM-PDs particularly, in terms of enhancing the light absorption potentialities. This review article aims to provide the latest update on the exertion of nano-grating structures suitable for further developments in the light absorption enhancement of the MSM-PDs. |
| Databáze: | OpenAIRE |
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