Nilesh J. Vasa

Indian Institute of Technology Madras — India

Chemistry · Physical Sciences

22h-index2.1kcitations298works1.12yr avg
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Research Topics

Spectroscopy and Laser Applications(62), Laser-induced spectroscopy and plasma(51), Laser Material Processing Techniques(34), Gas Sensing Nanomaterials and Sensors(26), Laser Design and Applications(25)

Publications297 total

Birefringent characterization of nerve tissue and tendon using low coherence interferometry and transmission studies
Applied Optics·2025
ZnTiO3-based nanocomposite coating synthesized via reactive magnetron co-sputtering for antibacterial applications
Ceramics International·2025
Laser polarization induced surface structuring of 316L stainless steel and influence on biocompatibility and antibacterial performance
Results in Surfaces and Interfaces·2025· 2 citedOpen Access
Simulation and Experimental Study of Quartz-Enhanced Photoacoustic Spectroscopy Technique for Human Exhale Breath Gas Sensing
2025
SiC thin films: Nanosecond pulsed laser-deposition via Digital Twin approach and atom probe tomography characterizations
Thin Solid Films·2025· 2 cited
Synthesis and characterization of TiO<sub>2</sub>–ZnO composite thin films for biomedical applications
Biomedical Materials·2025· 4 cited
Structural and property investigation of ceramic composite coating fabricated on titanium alloys by high power diode laser alloying
Journal of Micromanufacturing·2025
Sensing and Measurement of Acetone Using Quartz-Enhanced Photoacoustic Spectroscopy in the Mid-IR Region from Human Exhaled Breath
2025
LIBS: An Emerging Field-Portable Sensor Technology for Real-Time, In Situ Environmental Analysis
2025
Quartz-Enhanced Photoacoustic Spectroscopy-Based Acetone and Ammonia Measurements from Human Breath Near 8 μm Wavelength Band
ACS Sensors·2025· 9 cited
Laser-Assisted Techniques for Trace Gas Sensing and Measurements
Lecture notes in civil engineering·2025
Multigas Monitoring Using Hollow Core Waveguide
Lecture notes in civil engineering·2025
Influence of irradiation wavelength during laser-assisted doping of 4H-silicon carbide in liquid phase
Journal of Micromanufacturing·2024· 2 cited
Tendon and Sciatic Nerve Characterisation Using Low Coherence Interferometry
2024
Quartz Enhanced Photoacoustic Spectroscopy Based Measurement of Acetone, Ammonia and Methane in 8 μm band
2024
Hollow-Core Fiber-Based Broadband Absorption Spectroscopy With Dual-Wavelength Measurements to Remove the Effect of Multigas Interference
IEEE Sensors Letters·2024· 1 cited
Birefringent characterization of nerve tissue using polarization-sensitive optical coherence tomography
2024
Biocompatibility Investigations of Laser-Induced Periodic Surface Structures on 316l Stainless Steel
SSRN Electronic Journal·2024Open Access
Recent developments in optical coherence tomography angiography imaging for the diagnosis and assessment of diabetic retinopathy
2023
Optical Biosensors for the Diagnosis of COVID-19 and Other Viruses—A Review
Diagnostics·2023· 17 citedOpen Access
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Frequent Co-authors

R. Sarathi(11), Yuji Oki(6), R. Jayaganthan(4), Ramya Selvaraj(4), S. M. Shiva Nagendra(4), Mitsuo Maeda(4), Srinivasa Rakesh(3), A. Raja(3), Shigeru Yokoyama(3), Jobin K. Antony(3), Takahiro Imai(3), Yuya Mikami(3), Hiroaki Yoshioka(3), Priyanka Nadig(2), Hiromitsu Hayashi(2), Souhachi Iwasa(2), Tsuyoshi Yoshitake(2), Kiyotaka Ueda(2), Sadao Higuchi(2), M. Singaperumal(2)