Prof. Amartya Sengupta
at Indian Institute of Technology Delhi
SPIE Involvement:
Author
Publications (20)

Proceedings Article | 13 March 2024 Presentation
Proceedings Volume PC12835, PC1283506 (2024) https://doi.org/10.1117/12.3008297
KEYWORDS: Terahertz radiation, Raman spectroscopy, Environmental sensing, Biosensing, Biomedical applications, Infrared sensors, Imaging spectroscopy, Biomedical optics, Spectroscopy, Imaging systems

Proceedings Article | 12 March 2024 Poster + Paper
Proceedings Volume 12879, 128790K (2024) https://doi.org/10.1117/12.3002438
KEYWORDS: Quantum cascade lasers, Genetics, Terahertz radiation, Biological samples, Laser interferometry, Biomolecules, Water, Tissues, Imaging systems, Imaging spectroscopy

Proceedings Article | 11 March 2024 Poster + Paper
Proceedings Volume 12885, 1288515 (2024) https://doi.org/10.1117/12.3000922
KEYWORDS: Terahertz radiation, Waveguides, Near field, Metals, Silver, Optical transmission, Near field optics, Copper, Spectroscopy, Principal component analysis

Proceedings Article | 9 August 2023 Paper
Puspita Chanda, Khushboo Singh, Uzair Aalam, Karl Bertling, Aparajita Bandyopadhyay, Aleksandar Rakic, Amartya Sengupta
Proceedings Volume 12620, 126200F (2023) https://doi.org/10.1117/12.2673785
KEYWORDS: Terahertz radiation, Raman spectroscopy, Sulfur, Calcite, Scanning electron microscopy, Visualization, Spectroscopy, Statistical analysis, Reflection, Spectral response

SPIE Journal Paper | 29 December 2022
Uzair Aalam, Khushboo Singh, Aparajita Bandyopadhyay, Amartya Sengupta
OE, Vol. 62, Issue 04, 041404, (December 2022) https://doi.org/10.1117/12.10.1117/1.OE.62.4.041404
KEYWORDS: Terahertz radiation, Scanners, Head, Reflection, Interfaces, Surface roughness, Industrial applications, Water, Composites, Optical engineering

Showing 5 of 20 publications
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