Dr. Ashish Chanana Profile

Dr. Ashish Chanana

at National Institute of Standards and Technology

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Author

Publications (4)

Proceedings Article | 12 March 2024 Presentation

Bullseye! Accurate integration of quantum dots and bullseye cavities

Craig Copeland, Adam Pintar, Ronald Dixson, Ashish Chanana, Kartik Srinivasan, Daron Westly, B. Robert Ilic, Marcelo Davanco, Samuel Stavis

Proceedings Volume PC12893, PC128930A (2024) https://doi.org/10.1117/12.2692245

KEYWORDS: Quantum dots, Lithography, Quantum devices, Microscopes, Cryogenics, Calibration, Yield improvement, Quantum processes, Optical microscopy, Distortion

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Proceedings Article | 18 September 2018 Presentation

Modified direct binary search: an algorithm for designing aberration corrected diffractive THz lenses (Conference Presentation)

Sourangsu Banerji, Ashish Chanana, Hugo Condori, Ajay Nahata, Berardi Sensale-Rodriguez

Proceedings Volume 10730, 1073006 (2018) https://doi.org/10.1117/12.2320323

KEYWORDS: Binary data, Lenses, Terahertz radiation, Wavefronts, Colorimetry, Chemical elements, Computer generated holography, Dielectrics

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Proceedings Article | 19 April 2017 Presentation

Applications of spatially varying conductivity in plasmonics and metamaterials (Conference Presentation)

Ashish Chanana, Andrew Paulsen, Ajay Nahata

Proceedings Volume 10103, 1010312 (2017) https://doi.org/10.1117/12.2257637

KEYWORDS: Positron emission tomography, Transparency, Plasmonics, Silver, Metamaterials, Metals, Inkjet technology, Carbon, Microfabrication, Dielectrics

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Proceedings Article | 26 September 2016 Presentation + Paper

Terahertz conductivity of ultra high electron concentration 2DEGs in NTO/STO heterostructures

Sara Arezoomandan, Hugo Condori Quispe, Ashish Chanana, Peng Xu, Ajay Nahata, Bharat Jalan, Berardi Sensale-Rodriguez

Proceedings Volume 9934, 99340N (2016) https://doi.org/10.1117/12.2238026

KEYWORDS: Complex oxides, Terahertz radiation, Spectroscopy, Graphene, Interfaces, Oxides, Crystals, Modulators, Statistical analysis

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