Zobrazeno 1 - 10
of 18
pro vyhledávání: '"T Badrinarayana"'
Publikováno v:
In Optik February 2018 155:111-120
Autor:
Tupakula Srinivasulu, Gopalkrishna Hegde, Srinivas Talabattula, Venkateswara Rao Kolli, T Badrinarayana
Publikováno v:
Optik. 131:1063-1070
We report the design and analysis of a serially coupled double microring resonator based force sensor for 1 mu N range measurement. The change in the applied force can be monitored by change in the resonant wavelength shift at drop port of the double
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84fa2a299c99611c519f40b32dffdce5
https://doi.org/10.1016/j.ijleo.2016.11.212
https://doi.org/10.1016/j.ijleo.2016.11.212
Autor:
T R Yadunath, Gopalkrishna Hegde, T. Sreenivasulu, T. Srinivas, Kamal John, Rohit K. Ramakrishnan, Anusree Kandoth, Resmi R. Kumar, Partha Pratim Das, S Mohan, T Badrinarayana
Publikováno v:
IndraStra Global.
In this paper a 2D Photonic Crystal array in SOI platform having hexagonal periodicity with a ring defect incorporated along with two bus waveguides is conceptualized and realized for various applications of optical communication, sensing etc. The ri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::769e47ddfce882c21999b5993a9ae71f
https://igi.indrastra.com/items/show/186817
https://igi.indrastra.com/items/show/186817
Autor:
T R Yadunath, T. Srinivas, Gopalkrishna Hegde, Partha Pratim Das, Venkateswara Rao Kolli, T Badrinarayana, R K Resmi
Publikováno v:
13th International Conference on Fiber Optics and Photonics.
We present the design, simulation, fabrication and characterization of microring resonator on SOI platform. Proposed feature size device resonates at a wavelength of 1565.92 nm. The fabricated device has potential applications in communication and se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::749265c3d008cb71dc84b42beec6fa64
https://doi.org/10.1364/photonics.2016.tu3f.4
https://doi.org/10.1364/photonics.2016.tu3f.4
Autor:
Venkateswara Rao Kolli, T R Yadunath, T. Srinivas, T Badrinarayana, T. Sreenivasulu, S Mohan, Amaresh Kumar Sahu, Gopalkrishna Hegde
Publikováno v:
IndraStra Global.
A photonic crystal-based force sensor to measure forces in the wide range 100 nN-10 mu N is proposed here. An optimized photonic crystal resonator integrated on top of a Si/SiO2 bilayer cantilever, is used as the sensing device. A sensitivity of 0.1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17295b13b4359729773fbe5001a7a845
http://eprints.iisc.ac.in/54093/1/Cur_Sci_110-10_1989_2016.pdf
http://eprints.iisc.ac.in/54093/1/Cur_Sci_110-10_1989_2016.pdf
Autor:
T. Sreenivasulu, Venkateswara Rao Kolli, T R Yadunath, K Anusree, S Mohan, T Badrinarayana, T. Srinivas, Gopalkrishna Hegde
Publikováno v:
2015 IEEE SENSORS.
A force sensor is designed, which consists of a Photonic Crystal (PC) ring resonator integrated on top of a 220nm thick Silicon microcantilever. The quality factor(Q) of the resonator is improved by fine tuning the size of holes inside the hexagonal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27c96a2628c8041233e2550b699e2313
https://doi.org/10.1109/icsens.2015.7370225
https://doi.org/10.1109/icsens.2015.7370225
Publikováno v:
SPIE Proceedings.
In recent years micro-electro-mechanical system (MEMS) sensors have drawn considerable attention due to their attraction in terms of miniaturization, batch fabrication and ease of integration with the required electronics circuitry. Micro-opto-electr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::789720399c3dbb08cf58814e386032e8
https://doi.org/10.1117/12.659822
https://doi.org/10.1117/12.659822
Autor:
Reed, Graham T., Knights, Andrew P., T. R., Yadunath, Kumar, Resmi R., T., Sreenivasulu, Kandoth, Anusree, John, Kamal, Ramakrishnan, Rohit K., Das, Partha P., T., Badrinarayana, S., Mohan, Hegde, Gopalkrishna, Srinivas, T.
Publikováno v:
Proceedings of SPIE; March 2017, Vol. 10108 Issue: 1 p101081J-101081J-6, 909736p
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