Aiswarya Nair P
Farsana Muhammed
- MTech. Scholar Department of Electrical and electronics Engineering,TKMCE Kerala India
- Assistant Professor Department of Electrical and electronics Engineering,TKMCE Kerala India
Abstract
The fundamental concept of operation for the Fabry-Perot interferometer is interference. Coherent light bounces back and forth between two extremely reflecting mirrors as it travels through the interferometer. The device operates on a pattern of constructive and destructive interference that is produced by this. By carefully regulating the space between the mirrors, a resonant optical cavity is created. The Fabry-Perot interferometer (FPI) is one of the most important and versatile optical devices in modern science and engineering. It was named after the physicists Charles Fabry and Alfred Perot, who developed it in the late 19th century. This interferometer has many uses, from spectroscopy and telecommunications to sensing and measurement. Some of the modern research in this field are worth noting due to their uniqueness and the new possibilities they open for further studies and advancements. Some major application discussed in this paper include gas pressure sensing, temperature sensing, load sensing and refractive index measurement.
Keywords: Fabry-Perot interferometer, spectroscopy, telecommunication, gas pressure sensing, temperature sensing, load sensing and refractive index measurement.
[This article belongs to Journal of Semiconductor Devices and Circuits(josdc)]
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Journal of Semiconductor Devices and Circuits
| Volume | 11 |
| Issue | 01 |
| Received | May 15, 2024 |
| Accepted | May 25, 2024 |
| Published | June 5, 2024 |