Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Radhika V. Nair"'
Publikováno v:
Plasmonics. 16:863-872
Amyloid-beta proteins that form cytotoxic aggregates called amyloid-β derived diffusible ligands are responsible for various neurodegenerative diseases like Alzheimer’s and Parkinson’s disease. Novel methods for the early detection of such aggre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::074acf2436df470dd126f400d982a8c2
https://doi.org/10.1007/s11468-020-01338-w
https://doi.org/10.1007/s11468-020-01338-w
Autor:
Avinash Kumar Chaurasiya, Jian Yi Pae, Rajdeep Singh Rawat, Marco Battiato, Murukeshan Vadakke Matham, Rohit Medwal, Radhika V. Nair
Publikováno v:
Nano Letters. 20:8305-8311
Precise control of light is indispensable to modern optical communication devices especially as the size of such devices approaches the subwavelength scale. Plasmonic devices are suitable for the development of these optical devices due to the extrem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e3c0b2b0ef49dd2e51fd731221daa26
https://doi.org/10.1021/acs.nanolett.0c03471
https://doi.org/10.1021/acs.nanolett.0c03471
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Near Infra-Red Surface Enhanced Raman Spectroscopy (NIR SERS) has gained huge attention in recent years as the conventional visible SERS suffers from overwhelming fluorescence background from the fluorophore resulting in the masking of Raman signals.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::897c2af5e8c910d5dedad0062b35d171
http://link.springer.com/article/10.1038/s41598-020-60874-x
http://link.springer.com/article/10.1038/s41598-020-60874-x
Autor:
Murukeshan Vadakke Matham, Balázs Gulyás, Radhika V. Nair, Gayathri Radhakrishnan, Parasuraman Padmanabhan, Jian Yi Pae
Breast cancer is the deadliest form of cancer in women, but it also has very high survival rates when treated early. Existing breast cancer detection methods such as mammography are ineffective in the early detection of breast cancer due to the low u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0603b7ade8c8db1b865753cf5391f4f9
https://hdl.handle.net/10356/148605
https://hdl.handle.net/10356/148605
Autor:
Radhika V. Nair, Parasuraman Padmanabhan, Pae Jian Yi, Vadakke Matham Murukeshan, Balázs Gulyás
Publikováno v:
Nanoscale advances. 2(7)
Early stage detection of neurodegenerative diseases such as Alzheimer's disease (AD) is of utmost importance, as it has become one of the leading causes of death of millions of people. The gradual intellectual decline in AD patients is an outcome of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41607e52c8036abc00e6132e57b9bd73
https://pubmed.ncbi.nlm.nih.gov/36132375
https://pubmed.ncbi.nlm.nih.gov/36132375
Autor:
Radhika V. Nair, Jian Yi Pae, Rohit Medwal, Vadakke Matham Murukeshan, Avinash Kumar Chaurasiya, Rajdeep Singh Rawat
Publikováno v:
OSA Advanced Photonics Congress (AP) 2020 (IPR, NP, NOMA, Networks, PVLED, PSC, SPPCom, SOF).
The electro-optically interrogated surface plasmons device consists of a heterolayer structure formed by Au, graphene, and an ion-gel layer. Tuning of the reflectance was achieved by applying an external electric field across the heterolayer.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d59be86d2d22e5a991985187e3d9fcca
https://doi.org/10.1364/noma.2020.notu2f.4
https://doi.org/10.1364/noma.2020.notu2f.4
Publikováno v:
Nano-Structures & Nano-Objects. 13:67-73
We report a novel structure – macroporous TiO2 decorated with V 2 O5/Ag nanoparticles – for enhanced visible photocatalytic activity by efficient charge carrier separation and enhanced visible light absorption. They are found to be much superior
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7f5df58d4760b8b8ed86f4dbfa7875c
https://doi.org/10.1016/j.nanoso.2017.12.004
https://doi.org/10.1016/j.nanoso.2017.12.004
Publikováno v:
Optical Materials. 64:95-99
Light propagation and localization in a random structure with a periodic background is an upcoming paradigm for novel photonic applications. This paper demonstrates the phenomenon of time dependent transmittance of evanescent Bloch modes (EBM) in ZnS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b627f6adee96d6813ce43323a6b80f55
https://doi.org/10.1016/j.optmat.2016.11.046
https://doi.org/10.1016/j.optmat.2016.11.046
Autor:
Radhika V, Nair, V M, Murukeshan
Publikováno v:
Scientific Reports
Near Infra-Red Surface Enhanced Raman Spectroscopy (NIR SERS) has gained huge attention in recent years as the conventional visible SERS suffers from overwhelming fluorescence background from the fluorophore resulting in the masking of Raman signals.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d2fe67eea8430311da257e6c3ea1efbe
https://pubmed.ncbi.nlm.nih.gov/32139732
https://pubmed.ncbi.nlm.nih.gov/32139732
Publikováno v:
Plasmonics. 12:1649-1656
We present a systematic computational study on the optical properties of a new composite structure based on ZnS–metal core-shell particles, which can find applications in light trapping. Three metals Au, Ag and Cu whose surface plasmon resonance (S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a14eedd1f47aa0681ec6208a6790e42c
https://doi.org/10.1007/s11468-016-0430-z
https://doi.org/10.1007/s11468-016-0430-z