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Vimarsh Awasthi
Vimarsh Awasthi
Postdoc, UniPD Italy
Overená e-mailová adresa na: iddc.iitd.ac.in
Názov
Citované v
Citované v
Rok
Optical nanoantenna for beamed and surface‐enhanced Raman spectroscopy
V Awasthi, R Goel, S Agarwal, P Rai, SK Dubey
Journal of Raman Spectroscopy 51 (11), 2121-2145, 2020
192020
Design of polarization independent SERS substrate with Raman gain evaluated using Purcell factor
R Goel, V Awasthi, P Rai, SK Dubey
Plasmonics 16, 1365-1373, 2021
112021
Detection of nitrogenous and nitro-aromatic compound with thin gold films roughened by cold argon plasma as SERS-active substrate
V Awasthi, R Goel, P Rai, SK Dubey
Surfaces and Interfaces 28, 101556, 2022
102022
Nanogap-Rich Surface-enhanced raman spectroscopy-active substrate based on Double-Step Deposition and annealing of the au Film over the Back side of polished Si
V Awasthi, P Malik, R Goel, P Srivastava, SK Dubey
ACS Applied Materials & Interfaces 15 (7), 10250-10260, 2023
92023
Exploring the various aspects of Surface enhanced Raman spectroscopy (SERS) with focus on the recent progress: SERS-active substrate, SERS-instrumentation, SERS-application
R Goel, S Chakraborty, V Awasthi, V Bhardwaj, SK Dubey
Sensors and Actuators A: Physical, 115555, 2024
82024
Numerical design of photonic crystal-based nanostructured substrate for efficient surface-enhanced Raman scattering
R Goel, V Awasthi, P Rai, SK Dubey
Plasmonics 16, 107-114, 2021
82021
Numerical design of SERS-active substrate for analyte detection using gold-hexagonal patterns
S Chakraborty, V Awasthi, R Goel, SK Dubey
Vibrational Spectroscopy 117, 103312, 2021
72021
Electrically tunable SERS active substrate exploiting electro-optic property of LiNbO3 on Au-grating
R Goel, V Awasthi, P Rai, SK Dubey
Optical Materials 122, 111735, 2021
62021
Detection of Illicit Drugs Using Surface Enhanced Raman Spectroscopy
R Goel, V Awasthi, SK Dubey
Int J Forens Sci 6 (1), 000220, 2021
52021
α-MoO3 Microflakes Decorated with Gold Nanoislands as SERS-Active Substrates
V Awasthi, S Dey, P Srivastava, SK Dubey
ACS Applied Nano Materials 7 (2), 2325-2334, 2024
42024
Surface Enhanced Raman scattering from single-walled carbon nanotube decorated on Ag nanowires
TK Das, R Goel, V Awasthi, T Singh, V Shukla, A Kumar, HK Poswal, ...
Plasmonics 16, 1339-1348, 2021
42021
Flexible and cost-effective substrate for detection of analytes using surface enhanced Raman spectroscopy (SERS)
R Goel, V Awasthi, V Bhardwaj, SK Dubey
Nanophotonics IX 12131, 239-243, 2022
32022
Au coated Femtosecond Laser based patterned non-stoichiometric Silicon Nitride films as SERS substrate
P Malik, V Awasthi, R Goel, S Ghosh, SK Dubey, P Srivastava
Laser Applications to Chemical, Security and Environmental Analysis, LM2B. 4, 2022
22022
Label-free detection of thiram in trace quantity in fruits and vegetables using chemically made SERS-active substrate
S Chakraborty, V Awasthi, R Goel, SK Dubey
Optical Materials 154, 115647, 2024
12024
Numerical investigation of gold nano-polygonal structures as SERS-active substrates using near and far-sided excitation
S Chakraborty, R Goel, V Awasthi, SK Dubey
Vibrational Spectroscopy 124, 103497, 2023
12023
Repeated thermally deposited and annealed gold thin films as SERS-active substrate
V Awasthi, P Malik, R Goel, P Srivastava, SK Dubey
CLEO: Applications and Technology, JTh3B. 33, 2022
12022
Weak Measurement of the Angular Goos-Hänchen Shift from a Monolayer MoS2 Immersed in a Dielectric Medium
Y He, J Liu, J Cen, Y Zhang, V Awasthi, L Cobelli, L Dell’Anna, M Merano
ACS Photonics, 2025
2025
Ultra-trace detection of biomarker employing Au gratings as highly sensitive SERS-active substrate
S Chakraborty, R Goel, V Awasthi, G Jayaswal, SK Dubey
Optical Sensing and Detection VIII 12999, 288-291, 2024
2024
Numerical investigation of Ag-bullseye structure in surface enhanced Raman spectroscopy
R Goel, Y Sharma, S Chakraborty, V Awasthi, SK Dubey
Women in Optics and Photonics in India 2022 12638, 80-85, 2023
2023
Chemical Synthesis and Application of Silver Decorated Reduced Graphene as an Economically Viable Surface Enhanced Raman Scattering Based Substrate for Detection of Analytes in …
S Chakraborty, V Awasthi, R Goel, SK Dubey
2022 IEEE International Conference on Emerging Electronics (ICEE), 1-3, 2022
2022
Systém momentálne nemôže vykonať operáciu. Skúste to neskôr.
Články 1–20