Cargando…
Effect of Angular Velocity on Sensors Based on Morphology Dependent Resonances
We carried out an analysis to investigate the morphology dependent optical resonances shift (MDR) of a rotating spherical resonator. The spinning resonator experiences an elastic deformation due to the centrifugal force acting on it, leading to a shift in its MDR. Experiments are also carried out to...
Autores principales: | , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2014
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4029682/ https://www.ncbi.nlm.nih.gov/pubmed/24759108 http://dx.doi.org/10.3390/s140407041 |
_version_ | 1782317256670183424 |
---|---|
author | Ali, Amir R. Ioppolo, Tindaro |
author_facet | Ali, Amir R. Ioppolo, Tindaro |
author_sort | Ali, Amir R. |
collection | PubMed |
description | We carried out an analysis to investigate the morphology dependent optical resonances shift (MDR) of a rotating spherical resonator. The spinning resonator experiences an elastic deformation due to the centrifugal force acting on it, leading to a shift in its MDR. Experiments are also carried out to demonstrate the MDR shifts of a spinning polydimethylsiloxane (PDMS) microsphere. The experimental results agree well with the analytical prediction. These studies demonstrated that spinning sensor based on MDR may experience sufficient shift in the optical resonances, therefore interfering with its desirable operational sensor design. Also the results show that angular velocity sensors could be designed using this principle. |
format | Online Article Text |
id | pubmed-4029682 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2014 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-40296822014-05-22 Effect of Angular Velocity on Sensors Based on Morphology Dependent Resonances Ali, Amir R. Ioppolo, Tindaro Sensors (Basel) Article We carried out an analysis to investigate the morphology dependent optical resonances shift (MDR) of a rotating spherical resonator. The spinning resonator experiences an elastic deformation due to the centrifugal force acting on it, leading to a shift in its MDR. Experiments are also carried out to demonstrate the MDR shifts of a spinning polydimethylsiloxane (PDMS) microsphere. The experimental results agree well with the analytical prediction. These studies demonstrated that spinning sensor based on MDR may experience sufficient shift in the optical resonances, therefore interfering with its desirable operational sensor design. Also the results show that angular velocity sensors could be designed using this principle. MDPI 2014-04-22 /pmc/articles/PMC4029682/ /pubmed/24759108 http://dx.doi.org/10.3390/s140407041 Text en © 2014 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/). |
spellingShingle | Article Ali, Amir R. Ioppolo, Tindaro Effect of Angular Velocity on Sensors Based on Morphology Dependent Resonances |
title | Effect of Angular Velocity on Sensors Based on Morphology Dependent Resonances |
title_full | Effect of Angular Velocity on Sensors Based on Morphology Dependent Resonances |
title_fullStr | Effect of Angular Velocity on Sensors Based on Morphology Dependent Resonances |
title_full_unstemmed | Effect of Angular Velocity on Sensors Based on Morphology Dependent Resonances |
title_short | Effect of Angular Velocity on Sensors Based on Morphology Dependent Resonances |
title_sort | effect of angular velocity on sensors based on morphology dependent resonances |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4029682/ https://www.ncbi.nlm.nih.gov/pubmed/24759108 http://dx.doi.org/10.3390/s140407041 |
work_keys_str_mv | AT aliamirr effectofangularvelocityonsensorsbasedonmorphologydependentresonances AT ioppolotindaro effectofangularvelocityonsensorsbasedonmorphologydependentresonances |