Author

Rik Chattopadhyay

Observed names: Chattopadhyay Rik, Chattopadhyay, Rik, R Chattopadhyay, R. Chattopadhyay, Rik Chattopadhyay (17505066)

Institution: Indian Institute of Engineering Science and Technology, Shibpur

Observed institutions: Central Glass and Ceramic Research Institute, Indian Association for the Cultivation of Science, Jadavpur University, Council of Scientific and Industrial Research, Indian Institute of Engineering Science and Technology, Shibpur, Academy of Scientific and Innovative Research

ORCID: 0000-0002-3629-2418

Observed ORCID: 0000-0002-3629-2418

OpenAlex ID: A5026488936

Study of nonlinear dynamics in silver-nanoparticle-doped photonic crystal fiber

2016 · Surajit Bose, Rik Chattopadhyay, et al. · Journal of the Optical Society of America B · 37

Implications of a zero-nonlinearity wavelength in photonic crystal fibers doped with silver nanoparticles

2016 · Surajit Bose, Ambaresh Sahoo, et al. · Physical Review A · 34

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Plasmonic hollow-core photonic band gap fiber for efficient sensing of biofluids

2014 · Tushar Biswas, Rik Chattopadhyay, et al. · Journal of Optics · 25

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Highly fluorescent silver nanoclusters in alumina-silica composite optical fiber

2015 · A. Halder, R. Chattopadhyay, et al. · Applied Physics Letters · 14

Structural and light coupling characteristics of patterned silica–titania sol–gel thin films with/without nano gold coatings

2016 · Saswati Sarkar, Rik Chattopadhyay, et al. · RSC Advances · 12

Experimental and theoretical study of red-shifted solitonic resonant radiation in photonic crystal fibers and generation of radiation seeded Raman soliton

2015 · S Bose, S Roy, et al. · Journal of Optics · 11

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Dispersive shock mediated resonant radiations in defocused nonlinear medium

2017 · Surajit Bose, Rik Chattopadhyay, et al. · Optics Communications · 8

Design and optimization of high efficient GaSb homo-junction solar cell using GaSb intrinsic layer

2021 · Bubai Maji, Rik Chattopadhyay · Microsystem Technologies · 7

Stratified composite-loaded plasmonic waveguide for sensing biofluids

2013 · Rimlee Deb Roy, Rik Chattopadhyay, et al. · Photonics Research · 7

Safe and simple detection of sparse hydrogen by Pd-Au alloy/air based 1D photonic crystal sensor

2016 · S. Mitra, T. Biswas, et al. · Journal of Applied Physics · 6

First principles study of Ag absorption mechanism in amorphous large silica clusters

2019 · Sanchali Mitra, Rik Chattopadhyay, et al. · Physica E Low-dimensional Systems and Nanostructures · 4

Dirac‐mode guidance in silica‐based hollow‐core photonic crystal fiber with high‐index dielectric rings

2016 · Tushar Biswas, Rik Chattopadhyay, et al. · physica status solidi (b) · 4

Quantum sized Ag nanocluster assisted fluorescence enhancement in Tm3+-Yb3+ doped optical fiber beyond plasmonics

2015 · Rik Chattopadhyay, Arindam Haldar, et al. · Applied Physics Letters · 4

Dispersion tailoring in single mode optical fiber by doping silver nanoparticle

2013 · Rik Chattopadhyay, Shyamal K. Bhadra · Applied Physics B · 4

Modelling of Palladium Gold alloy- dielectric stratified loaded plasmonic waveguide for hydrogen detection at room temperature

2016 · Sanchali Mitra, Rik Chattopadhyay, et al. · Journal of Physics Conference Series · 2

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Equivalent Phase Screen based Non-Kolmogorov channel modelling for FSO communication

2026 · Pritam Paul, Rik Chattopadhyay · International Conference on Computing, Electronics & Communications Engineering (iCCECE) · 1

Unraveling the non-Markovian spin-boson model and quantum quasi-Otto cycle

2025 · Shreyas Harshal Pradhan, Hadi Mohammed Soufy, et al. · Physical Review A · 1

Channel prediction and phase correction in a vertical FSO link using Recurrent Neural Network

2024 · Souvik Sen, Pritam Paul, et al. · OSA Advanced Photonics Congress · 1

Orbital Angular Momentum preserving guided mode in helically twisted hollow core photonic crystal fiber at Dirac point

2023 · Rik Chattopadhyay (17505066), Shyamal K. Bhadra (17505069) · Figshare · 1

Design and Optimization of Single Junction GaSb Solar Cell for Maximum Utilization of IR Solar Spectrum

2021 · Bubai Maji, Rik Chattopadhyay · Lecture notes in networks and systems · 1

First principles study of Ag nanoclusters in (SiO2)n (n=16, 24, 32) scaffold

2018 · Sanchali Mitra, Rik Chattopadhyay, et al. · AIP conference proceedings · 1

Effect of zero-nonlinearity point on optical event horizon in defocused nonlinear media

2017 · S. Bose, R. Chattopadhyay, et al. · URSI General Assembly and Scientific Symposium · 1

Modelling of measured optical properties of Pd–Au alloy ultrathin film for room temperature hydrogen sensing

2016 · Sanchali Mitra, Rik Chattopadhyay, et al. · physica status solidi (a) · 1

Light propagation at Dirac point in twisted photonic crystal

2016 · Shyamal K. Bhadra, Rik Chattopadhyay, et al. · International conference on fiber optics and photonics · 1

Fluorescence enhancement in Tm-Yb-Ag codoped fiber by super-radiance

2014 · Rik Chattopadhyay, Arindam Haldar, et al. · International conference on fiber optics and photonics · 1

Works count: 49

Citation count: 190

H-index: 7

I10-index: 6