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Rajib Ratan Ghosh
Observed names:
Ghosh, Rajib,
Rajib R. Ghosh,
Rajib Ghosh,
Rajib R. Ghosh
Institutions:
University of Engineering & Management,
Eindhoven University of Technology
Observed institutions:
University of Engineering & Management,
Indian Institute of Technology Delhi,
Eindhoven University of Technology
ORCID:
0000-0001-6903-0169
Observed ORCID:
0000-0001-6903-0169
OpenAlex ID:
A5001748825
Integrated non-volatile plasmonic switches based on phase-change-materials and their application to plasmonic logic circuits
2021
·
Rajib Ratan Ghosh
, Anuj Dhawan
·
Scientific Reports
·
64
PDF
SpliESR: Tunable Power Splitter Based on an Electro-Optic Slotted Ring Resonator
2019
·
Rajib R. Ghosh
, Janib Bashir
, et al.
·
Optics Communications
·
19
Numerical modeling of an integrated non-volatile reflector switch and mode converter switch based on a low loss phase change material (Sb 2 Se 3 ) in SiN platforms
2022
·
Rajib Ratan Ghosh
, Anuj Dhawan
·
Optical Materials Express
·
17
Extremely large near-field enhancements in the vicinity of plasmonic nanoantennas on top of bull’s eye structures exhibiting the extraordinary transmission of light
2020
·
Rajib Ratan Ghosh
, Anuj Dhawan
·
OSA Continuum
·
11
Low Loss, Broadband, and Non-Volatile ‘Directed Logic Operations’ Using Phase Change Materials in Silicon Photonics
2023
·
Rajib Ratan Ghosh
, Anuj Dhawan
·
IEEE Journal of Quantum Electronics
·
10
Numerical modeling of integrated electro-optic modulators based on mode-gap shifting in photonic crystal slab waveguides containing a phase change material
2020
·
Rajib R. Ghosh
, Priyanka Bhardwaj
, et al.
·
Journal of the Optical Society of America B
·
8
Design of electro-optic modulators and switches based on graphene and phase change materials
2019
·
Rajib Ghosh
, Priyanka Bhardwaj
, et al.
·
Integrated Optics: Design, Devices, Systems, and Applications
·
8
Integrated plasmonic digital to analog converter based on broadband low-loss hybrid plasmonic switches having transparent conductive oxide layers
2024
·
Rajib Ratan Ghosh
, Anuj Dhawan
·
Optics Express
·
5
Reconfigurable optical synaptic weighting engine using a liquid crystal-based multimode interference coupler
2025
·
Rajib Ratan Ghosh
, Danqing Liu
, et al.
·
Frontiers in Nanotechnology
·
4
PDF
Plasmonic switches based on arrays of plasmonic nanostructures surrounded by VO2 thin films
2019
·
Yashna Sharma
, Rajib R. Ghosh
, et al.
·
Quantum Sensing and Nano Electronics and Photonics
·
4
Integrated electro-optic tunable power splitter based on microring resonators having interleaved PN junctions
2020
·
Priyanka Bhardwaj
, Rajib Ghosh
, et al.
·
Integrated Photonics Platforms
·
3
Broadband electro-optic modulator based on a phase-change material embedded in silicon photonic crystal slab waveguide
2019
·
Rajib R. Ghosh
, Priyanka Bhardwaj
, et al.
·
SPIE Silicon Photonics
·
3
Design of long-range hybrid plasmonic waveguides
2019
·
Rajib R. Ghosh
, Arun Thomas
, et al.
·
Optical Components and Materials
·
2
A novel reconfigurable multimode interference coupler for photonic vector-matrix multiplication operation using liquid crystal tuning
2024
·
Rajib Ratan Ghosh
, Danqing Liu
, et al.
·
IEEE Photonics Conference
·
1
Slotted electro-optic ring resonator as a tunable optical power splitter
2019
·
Rajib R. Ghosh
, Janib Bashir
, et al.
·
SPIE Silicon Photonics
·
1
Enhanced anaemia detection using a 2D photonic crystal based hybrid multi-ring resonator
2026
·
Sohom Chakraborty
, Rajib Ghosh
, et al.
·
Optik
Monolithically Integrated Saturable Absorbers for All-Optical Nonlinear Activation in Photonic Neural Networks
2026
·
Rajib Ghosh
, Lukas Puts
, et al.
Monolithically Integrated Saturable Absorbers for All-Optical Nonlinear Activation in Photonic Neural Networks
2026
·
Rajib Ghosh
, Lukas Puts
, et al.
Enhanced Extinction Ratio in QKD Transmitters Using On-Chip Saturable Absorbers
2026
·
Julian Konig
, Ozan Çirkinoğlu
, et al.
·
IEEE Photonics Technology Letters
Programmable all-Optical Nonlinearity using Saturable Absorbers on A Generic Inp Platform
2025
·
Rajib Ratan Ghosh
, Lukas Puts
, et al.
·
IEEE Photonics Conference
Integrated Plasmonic Digital-to-Analog Converter, Using Broadband Low-Loss Electro-Absorption Hybrid Plasmonic Switches
2025
·
Rajib Ratan Ghosh
, Anuj Dhawan
·
IEEE Photonics Conference
All-Optical Nonlinear Activations Using Saturable Absorbers on a Generic InP Platform for Photonic Neural Networks
2025
·
Rajib Ratan Ghosh
, Lukas Puts
, et al.
·
Photonics & Electromagnetics Research Symposium - Fall (PIERS-Fall)
PDF
Integrated nanophotonic devices and logic circuits using phase-change-materials in silicon photonics
2025
·
Rajib Ghosh
, Umang Chaturvedi
, et al.
·
Integrated Optics: Design, Devices, Systems, and Applications
Non-volatile logic operations using phase change materials in silicon photonics
2025
·
Rajib Ghosh
, Umang Chaturvedi
, et al.
·
Smart Photonic and Optoelectronic Integrated Circuits
Design and modelling of integrated photonic devices for sensing and switching applications
2025
·
Wridheeman Bhattacharya
, Rajib Ghosh
, et al.
·
Integrated Optics: Devices, Materials, and Technologies
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Works count:
31
Citation count:
160
H-index:
7
I10-index:
5
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