Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Linga Murthy Narlagiri"'
Autor:
Keshavamurthy, K., Swetha, B.N., Sathish, K.N., Pramod, A.G., Kebaili, Imen, Sayyed, M.I., Itigi, Shivaraja, Ramesh, P., Hegde, Vinod, Linga Murthy, Narlagiri, Venugopal Rao, S., Jagannath, G.
Publikováno v:
In Infrared Physics and Technology December 2021 119
Publikováno v:
Laser Induced Breakdown Spectroscopy (LIBS). :183-210
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8894ec5e88bf0aacb11a1020bcec9184
https://doi.org/10.1002/9781119758396.ch9
https://doi.org/10.1002/9781119758396.ch9
Publikováno v:
Laser Induced Breakdown Spectroscopy (LIBS). :137-163
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff9fbe41646abaa0525d20c43e72c106
https://doi.org/10.1002/9781119758396.ch7
https://doi.org/10.1002/9781119758396.ch7
Publikováno v:
Applied optics. 61(16)
In this study, we report a novel, to the best of our knowledge, instrumentation procedure in the automation of laser beam steering for raster/spiral scanning of the samples used in standoff femtosecond laser-induced breakdown spectroscopy (LIBS) expe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f43d60f8b5413409ec31ab38d6a4d9a4
https://pubmed.ncbi.nlm.nih.gov/36255981
https://pubmed.ncbi.nlm.nih.gov/36255981
Publikováno v:
Analytical methods : advancing methods and applications. 14(18)
Given the intrinsic nature of low reproducibility and signal blinking in the surface enhanced Raman scattering (SERS) technique, especially while detecting trace/ultra-trace amounts, it remains a major challenge to quantify the analyte under study. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e55ccc57d0e8adf6402ca49700c1a2d8
https://pubmed.ncbi.nlm.nih.gov/35475484
https://pubmed.ncbi.nlm.nih.gov/35475484
Publikováno v:
Frontiers in Optics + Laser Science 2022 (FIO, LS).
We demonstrate here a novel experimental geometry for the detection of sparse samples using Femtosecond filamentation for mowing the very fine graphite powder on the brass substrate for filamentation-induced breakdown spectroscopy evading the substra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96bd6a5a7de8f30cd576d40c1922f44b
https://doi.org/10.1364/fio.2022.jw5b.3
https://doi.org/10.1364/fio.2022.jw5b.3
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d04d967f77e1c8c0e598d472551be682
https://doi.org/10.2139/ssrn.4006919
https://doi.org/10.2139/ssrn.4006919
Publikováno v:
Frontiers in Optics + Laser Science 2022 (FIO, LS).
We demonstrate simple Arduino-based automation for femtosecond laser microfabrication of silicon. We study the effect of this microstructured silicon combined with the plasmonic gold nanostars for sensing applications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09505e79aa167b5d33c547b6fbfc729b
https://doi.org/10.1364/fio.2022.jtu4b.64
https://doi.org/10.1364/fio.2022.jtu4b.64
Publikováno v:
Frontiers in Optics + Laser Science 2022 (FIO, LS).
Using principal component analysis, we report the classification of DNT, picric acid, and ammonium nitrate dispersed and dried on filter paper using femtosecond laser-induced breakdown (LIBS) spectra.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e032ab8a0d4a67978ae2dab827a2f855
https://doi.org/10.1364/fio.2022.jw4b.59
https://doi.org/10.1364/fio.2022.jw4b.59
Publikováno v:
Frontiers in Optics + Laser Science 2021.
Time-resolved, nanosecond laser induced breakdown spectra were collected from Au-Ag bimetallic target of different compositions. The corresponding spectral data was used for Boltzmann plots providing information on evolution of plasma temperature as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1cd61dadf644c6841bb89ef5e0b5c74
https://doi.org/10.1364/fio.2021.jw7a.29
https://doi.org/10.1364/fio.2021.jw7a.29