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Photonic Crystal Based Sensor for Small Forces

Sreenivasulu, T and Kolli, VR and Sahu, Amresh Kumar and Srinivas, T (2015) Photonic Crystal Based Sensor for Small Forces. In: International Conference on Microwave and Photonics (ICMAP), DEC 11-13, 2015, Department of Electronics Engineering, Dhanbad, INDIA.

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A Photonic Crystal ring resonator based force sensor is proposed. The device consists of Photonic crystal slab integrated on top of a 220nm thick silicon cantilever and is capable of sensing forces as small as 10nN. The sensitivity is derived as 8.33nN for a wavelength resolution of 0.1nm with a high quality factor of 16000.

Item Type: Conference Proceedings
Additional Information: Copy right for this article belongs to the IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA
Department/Centre: Division of Electrical Sciences > Electrical Communication Engineering
Depositing User: Id for Latest eprints
Date Deposited: 25 Aug 2016 05:23
Last Modified: 25 Aug 2016 05:23
URI: http://eprints.iisc.ac.in/id/eprint/54556

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