Vasily N. Astratov

Publication Activity (10 Years)

Years Active: 2014-2023
Publications (10 Years): 19

Top Topics

Resolution Enhancement

Image Super Resolution

Spectral Signatures

Experimental Data

Top Venues

SIAM J. Imaging Sci.

Publications

Thuy Le, Vo Anh Khoa, Michael Victor Klibanov, Loc Hoang Nguyen, Grant W. Bidney, Vasily N. Astratov
Numerical verification of the convexification method for a frequency-dependent inverse scattering problem with experimental data. CoRR (2023)
Michael V. Klibanov, Vo Anh Khoa, Alexey V. Smirnov, Loc H. Nguyen, Grant W. Bidney, Lam H. Nguyen, Anders J. Sullivan, Vasily N. Astratov
Convexification inversion method for nonlinear SAR imaging with experimentally collected data. CoRR (2021)
Hanyang Li, Bojian Shi, Boya Jin, Nicholaos I. Limberopoulos, Vasily N. Astratov
Multiple-Channel Self-Referencing in Microfluidic Chip-Scale Label-Free Whispering Gallery Mode Biochemical Sensor Platform. ICTON (2020)
Vo Anh Khoa, Grant W. Bidney, Michael V. Klibanov, Loc H. Nguyen, Lam H. Nguyen, Anders J. Sullivan, Vasily N. Astratov
Convexification and experimental data for a 3D inverse scattering problem with the moving point source. CoRR (2020)
Boya Jin, Grant W. Bidney, Nicholaos I. Limberopoulos, Joshua M. Duran, Gamini Ariyawansa, Igor Anisimov, Augustine M. Urbas, Sarath D. Gunapala, Vasily N. Astratov
Design of Si Micro-Cone Light Concentrators for Heterogeneous Integration with MWIR FPAs. ICTON (2020)
Boya Jin, Alexey M. Korolev, Alexey V. Maslov, Vasily N. Astratov
Theoretical Analysis of the Referencing Scheme in WGM Sensors. ICTON (2020)
Vo Anh Khoa, Grant W. Bidney, Michael V. Klibanov, Loc H. Nguyen, Lam H. Nguyen, Anders J. Sullivan, Vasily N. Astratov
An inverse problem of a simultaneous reconstruction of the dielectric constant and conductivity from experimental backscattering data. CoRR (2020)
Vasily N. Astratov, Farzaneh Abolmaali, Aaron Brettin, Grant W. Bidney, Boya Jin, Nicholaos I. Limberopoulos, Dennis E. Walker, Hanyang Li, Alexey V. Maslov
Resolution Enhancement in Microspherical Nanoscopy by Coupling of Emission to Plasmonics Metasurfaces. ICTON (2019)
Hanyang Li, Bojian Shi, Boya Jin, Nicholaos I. Limberopoulos, Vasily N. Astratov
Multiple-Channel Self-Referencing in Microfluidic Chip-Scale Label-Free Whispering Gallery Mode Biochemical Sensor Platform. ICTON (2019)
Michael V. Klibanov, Nikolay A. Koshev, Dinh-Liem Nguyen, Loc H. Nguyen, Aaron Brettin, Vasily N. Astratov
A Numerical Method to Solve a Phaseless Coefficient Inverse Problem from a Single Measurement of Experimental Data. SIAM J. Imaging Sci. 11 (4) (2018)
Vasily N. Astratov, Aaron Brettin, Farzaneh Abolmaali, Luiz Poffo, Alexey V. Maslov
Plasmonics and Superresolution in Microspherical Nanoscopy. ICTON (2018)
Farzaneh Abolmaali, Yangcheng Li, Kenneth W. Allen, Nicholaos I. Limberopoulos, Augustine M. Urbas, Yury P. Rakovich, Alexey V. Maslov, Vasily N. Astratov
Spectral signatures of photonic molecules with hybridized whispering gallery modes. ICTON (2017)
Vasily N. Astratov, Aaron Brettin, Farzaneh Abolmaali, Cobey L. McGinnis, Kylen F. Blanchette, Yuri E. Nesmelov, Alexey V. Maslov, Nicholaos I. Limberopoulos, Dennis E. Walker, Augustine M. Urbas
Spotlight on microspherical nanoscopy: Experimental quantification of super-resolution. ICTON (2017)
Alexey V. Maslov, Vasily N. Astratov
Theoretical resolution of contact microspherical nanoscopy. ICTON (2017)
Aaron Brettin, Farzaneh Abolmaali, Nicholaos I. Limberopoulos, Dennis E. Walker, Augustine M. Urbas, Vasily N. Astratov
Superresolution imaging with contact microspheres: Importance of numerical aperture. ICTON (2016)
Vasily N. Astratov, Farzaneh Abolmaali, Aaron Brettin, Kenneth W. Allen, Alexey V. Maslov, Nicholaos I. Limberopoulos, Dennis E. Walker, Augustine M. Urbas
Label-free nanoscopy with contact microlenses: Super-resolution mechanisms and limitations. ICTON (2016)
Kenneth W. Allen, Vladimir Liberman, Mordechai Rothschild, Nicholaos I. Limberopoulos, Dennis E. Walker, Augustine M. Urbas, Vasily N. Astratov
Deep-UV microsphere-assisted ultramicroscopy. ICTON (2015)
Alexey V. Maslov, Michael I. Bakunov, Vasily N. Astratov
Dynamics of dielectric microparticles in optical fields: Taking advantage of intrinsic particle resonances and hybrid particle-waveguide resonances. ICTON (2015)
Kenneth W. Allen, Navid Farahi, Yangcheng Li, Nicholaos I. Limberopoulos, Dennis E. Walker, Augustine M. Urbas, Vladimir Liberman, Vasily N. Astratov
Super-resolution by microspheres and fibers - Myth or reality? ICTON (2015)
Alexey V. Maslov, Michael I. Bakunov, Yangcheng Li, Vasily N. Astratov
Resonant optical forces associated with the excitation of whispering gallery modes in microparticles. ICTON (2014)
Yangcheng Li, Kenneth W. Allen, Farzaneh Abolmaali, Alexey V. Maslov, Vasily N. Astratov
Spectral finger-prints of photonic molecules. ICTON (2014)