Akshay Agarwal | Profiles RNS

Akshay Agarwal, PhD

Postdoctoral Associate (previously held)

Boston University College of Arts and Sciences

Electrical and Computer Engineering

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ORCID : 0000-0002-5944-3346

He works on electron interferometry, with the aim of demonstrating reduced-damage imaging in transmission electron microscopy. He is also interested in electron holography and quantum metrology.

Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.

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Agarwal A, Kasaei L, He X, Kitichotkul R, Hitit OK, Peng M, Schultz JA, Feldman LC, Goyal VK. Shot noise-mitigated secondary electron imaging with ion count-aided microscopy. Proc Natl Acad Sci U S A. 2024 Jul 30; 121(31):e2401246121. PMID: 39052832; PMCID: PMC11295032; DOI: 10.1073/pnas.2401246121;

Agarwal A, Kasaei L, He X, Kitichotkul R, Hitit OK, Peng M, Schultz JA, Feldman LC, Goyal VK. Shot noise-mitigated secondary electron imaging with ion count-aided microscopy. ArXiv. 2024 Jul 08. PMID: 39040645; PMCID: PMC11261977

Agarwal A, Kasaei L, Schultz A, Feldman LC, Goyal V. Progress in Secondary Electron Yield Mapping in Charged Particle Microscopy. Microsc Microanal. 2023 Jul 22; 29(Supplement_1):741-742. PMID: 37613428

Hitit OK, Agarwal A, Goyal V. Fourier-ring Correlation Resolution for Time-resolved Measurement in Charged Particle Microscopy. Microsc Microanal. 2023 Jul 22; 29(Supplement_1):730-731. PMID: 37613512

Agarwal A, Simonaitis J, Goyal VK, Berggren KK. Secondary electron count imaging in SEM. Ultramicroscopy. 2023 Mar; 245:113662. PMID: 36521266; DOI: 10.1016/j.ultramic.2022.113662;

Seidel WS, Watkins L, Peng M, Agarwal A, Yu C, Goyal VK . Online Beam Current Estimation in Particle Beam Microscopy. IEEE Transactions on Computational Imaging,. 2022; (8):521-535.

Agarwal A, Simonaitis J, Berggren KK. Image-histogram-based secondary electron counting to evaluate detective quantum efficiency in SEM. Ultramicroscopy. 2021 May; 224:113238. PMID: 33706085; DOI: 10.1016/j.ultramic.2021.113238;

Hallett L, Charaev I, Agarwal A, Dane A, Colangelo M, Zhu D, Berggren KK. Superconducting MoN thin films prepared by DC reactive magnetron sputtering for nanowire single-photon detectors. Superconductor Science and Technology. 2021; 3(34):035012.
Charaev I, Morimoto Y, Dane A, Agarwal A, Colangelo M, Berggren KK. Large-area microwire MoSi single-photon detectors at 1550 nm wavelength. Applied Physics Letters. 2020; (116):242603.

Yang Y, Zhu D, Yan W, Agarwal A, Zheng M, Joannopoulos JD, Lalanne P, Christensen T, Berggren KK, Soljacic M. A general theoretical and experimental framework for nanoscale electromagnetism. Nature. 2019 Dec; 576(7786):248-252. PMID: 31827292; DOI: 10.1038/s41586-019-1803-1;

Showing 10 of 23 results. Show More

Kim CS, Hobbs RG, Agarwal A, Yang Y, Manfrinato VR, Short MP, Li J, Berggren KK. Focused-helium-ion-beam blow forming of nanostructures: radiation damage and nanofabrication. Nanotechnology. 2020 Jan 17; 31(4):045302. PMID: 31578000

Agarwal A, Berggren KK, van Staaden YJ, Goyal V. Reduced damage in electron microscopy by using interaction-free measurement and conditional re-illumination. Physical Review A. 2019; (99):063809.
Charaev I, Dane A, Agarwal A, Berggren KK. Enhancement of optical response in nanowires by negative-tone PMMA lithography. IEEE Transactions on Applied Superconductivity. 2019; (29):5.

Flatabø R, Agarwal A, Hobbs R, Greve MM, Holst B, Berggren KK. Exploring proximity effects and large depth of field in helium ion beam lithography: large-area dense patterns and tilted surface exposure. Nanotechnology. 2018 Jul 06; 29(27):275301. PMID: 29652671; DOI: 10.1088/1361-6528/aabe22;

Agarwal A, Kim CS, Hobbs R, Dyck DV, Berggren KK. A nanofabricated, monolithic, path-separated electron interferometer. Sci Rep. 2017 May 10; 7(1):1677. PMID: 28490745; PMCID: PMC5432008; DOI: 10.1038/s41598-017-01466-0;

Dane AE, McCaughan AN, Zhu D, Zhao Q, Kim CS, Calandri N, Bellei F, Agarwal A, Berggren KK. Bias sputtered NbN and superconducting nanowire devices. Applied Physics Letters. 2017; (111):122601.
Agarwal A, Kim CS, Hobbs R, van Dyck D, Berggren KK. Monolithic multi-grating diffraction in a convergent electron beam. Microscopy and Microanalysis. 2016; S3(22):166-167.
Ghadi H, Agarwal A, Adhikary S, Tongbram B, Mandal A, Chakrabarti S, Pendyala NB, Prajapati S, Kumar A. Effect of barrier thickness on structural, optical, and spectral behaviors of vertically strain coupled InAs/GaAs quantum dot infrared photodetectors. Journal of Vacuum Science & Technology B. 2014; 5(32):051208.
Ghadi H, Agarwal A, Adhikary S, Agawane J, Mandal A, Chakrabarti S, Pendyala NB, Prajapati S. One order enhancement of detectivity in quaternary capped InAs/GaAs quantum dot infrared photodetectors due to vertical coupling of quantum dot layers. Thin Solid Films. 2014; (566):1-4.
Agarwal A, Muralid-haran B. Power and efficiency analysis of a realistic resonant tunneling diode thermoelectric. Applied Physics Letters. 2014; 1(105):013104.
Ghadi H, Adhikary S, Agarwal A, Chakrabarti S. Tuning in spectral response due to rapid thermal annealing on dot-in-a-well infrared photodetectors. Superlattices and Microstructures. 2013; (65):106-112.
Agarwal A, Srujan M, Chakrabarti S, Krishna S. Investigation of thermal interdiffusion in InAs/In0.15Ga0.85As/GaAs quantum dot-in-a-well heterostructures. Journal of Luminescence. 2013; (143):96-100.
Mandal A, Agarwal A, Ghadi H, Goma Kumari KC, Basu A, Subrahmanyam NBV, Singh P, Chakrabarti S. More than one order enhancement in peak detectivity (D*) for quantum dot infrared photodetectors implanted with low energy light ions (H-). Applied Physics Letters. 2013; 5(102):051105.

This graph shows the total number of publications by year, by first, middle/unknown, or last author.

Bar chart showing 23 publications over 11 distinct years, with a maximum of 4 publications in 2019

Bar chart showing 23 publications over 11 distinct years, with a maximum of 4 publications in 2019

Year	Publications
2013	3
2014	3
2016	1
2017	2
2018	1
2019	4
2020	1
2021	2
2022	2
2023	2
2024	2

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