Sub-diffraction Second Harmonic Generation Microscopy using Particle Swarm Optimized Phase Mask

Jyothsna Konkada Manattayil; A. S. Lal Krishna; Asish Prosad; Purba Sarkar; Hyunmin Kim; Ramray Bhat; Varun Raghunathan

Sub-diffraction Second Harmonic Generation Microscopy using Particle Swarm Optimized Phase Mask

Jyothsna Konkada Manattayil
, A. S. Lal Krishna
, Asish Prosad
, Purba Sarkar
, Hyunmin Kim
, Ramray Bhat
, Varun Raghunathan

Division of Biotechnology

Indian Institute of Science Bangalore

Research output: Contribution to journal › Conference article › peer-review

Abstract

Super-resolution in second harmonic generation microscopy is demonstrated using fabricated multi-step phase masks designed using particle-swarm optimization. Experimentally obtained maximum improvement in resolution of 39% is used for quartz test feature and collagen imaging.

Original language	English
Article number	JTu4A.65
Journal	Optics InfoBase Conference Papers
State	Published - 2022
Event	Frontiers in Optics, FiO 2022 - Rochester, United States Duration: 17 Oct 2022 → 20 Oct 2022

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© 2022 The Author(s)

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@article{4b6400f8e8884341b291d30ef41752f4,

title = "Sub-diffraction Second Harmonic Generation Microscopy using Particle Swarm Optimized Phase Mask",

abstract = "Super-resolution in second harmonic generation microscopy is demonstrated using fabricated multi-step phase masks designed using particle-swarm optimization. Experimentally obtained maximum improvement in resolution of 39\% is used for quartz test feature and collagen imaging.",

author = "Manattayil, \{Jyothsna Konkada\} and \{Lal Krishna\}, \{A. S.\} and Asish Prosad and Purba Sarkar and Hyunmin Kim and Ramray Bhat and Varun Raghunathan",

note = "Publisher Copyright: {\textcopyright} 2022 The Author(s); Frontiers in Optics, FiO 2022 ; Conference date: 17-10-2022 Through 20-10-2022",

year = "2022",

language = "English",

journal = "Optics InfoBase Conference Papers",

issn = "2162-2701",

}

TY - JOUR

T1 - Sub-diffraction Second Harmonic Generation Microscopy using Particle Swarm Optimized Phase Mask

AU - Manattayil, Jyothsna Konkada

AU - Lal Krishna, A. S.

AU - Prosad, Asish

AU - Sarkar, Purba

AU - Kim, Hyunmin

AU - Bhat, Ramray

AU - Raghunathan, Varun

PY - 2022

Y1 - 2022

N2 - Super-resolution in second harmonic generation microscopy is demonstrated using fabricated multi-step phase masks designed using particle-swarm optimization. Experimentally obtained maximum improvement in resolution of 39% is used for quartz test feature and collagen imaging.

AB - Super-resolution in second harmonic generation microscopy is demonstrated using fabricated multi-step phase masks designed using particle-swarm optimization. Experimentally obtained maximum improvement in resolution of 39% is used for quartz test feature and collagen imaging.

UR - https://www.scopus.com/pages/publications/85146818630

M3 - Conference article

AN - SCOPUS:85146818630

SN - 2162-2701

JO - Optics InfoBase Conference Papers

JF - Optics InfoBase Conference Papers

M1 - JTu4A.65

T2 - Frontiers in Optics, FiO 2022

Y2 - 17 October 2022 through 20 October 2022

ER -

Sub-diffraction Second Harmonic Generation Microscopy using Particle Swarm Optimized Phase Mask

Abstract

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