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Dr. Lokendra Singh

Assistant Professor (Sr. Gd.), School of Artificial Intelligence, Faridabad

Qualification: Ph. D., Postdoctorate
Lokendra.singh@dl.amrita.edu
Google Scholar Profile
Scopus Author ID
Research Interest: Optical fiber technology, Biosensors, Optical tunable devices, Microwave devices

Bio

Dr. Lokendra Singh specializes in Computational Nanophotonics, Optical Fiber Sensors, Plasmonics, and Integrated Photonics. His research focuses on designing advanced photonic devices for biomedical, environmental, and optical communication applications using computational electromagnetic modeling. He has published 80+ SCI-indexed journal articles, received 1,450+ citations (h-index: 18), and has been recognized among the Stanford/Elsevier Top 2% Scientists for 2023, 2024, and 2025. He has international postdoctoral research experience, has supervised postgraduate and doctoral research, and actively contributes as a reviewer for leading international journals.

Publications

Journal Article

Year : 2026

Functional Hybrid Liquid Crystal‐Mach–Zehnder Interferometer Platform for High‐Contrast Optical Switching and Logic Operations

Cite this Research Publication : Lokendra Singh, Mukesh Sharma, Functional Hybrid Liquid Crystal‐Mach–Zehnder Interferometer Platform for High‐Contrast Optical Switching and Logic Operations, Advanced Theory and Simulations, Wiley, 2026, https://doi.org/10.1002/adts.202600005

Publisher : Wiley

Year : 2026

Compact optical waveguide grating RI sensor integrated with an Au–ZnO-coated plus-shaped cavity

Cite this Research Publication : Shreya Wadkar, Sandesh Khandagale, Anita Kanwar, Niteshkumar Agrawal, Lokendra Singh, Compact optical waveguide grating RI sensor integrated with an Au–ZnO-coated plus-shaped cavity, Applied Optics, Optica Publishing Group, 2026, https://doi.org/10.1364/ao.599798

Publisher : Optica Publishing Group

Year : 2026

Active integrated liquid crystal-ring resonator platform for a dynamic optical power routing application

Cite this Research Publication : Margish Garud, Lokendra Singh, Mukesh Sharma, Pritish Wagh, Niteshkumar Agrawal, Ahsan Z. Rizvi, Active integrated liquid crystal-ring resonator platform for a dynamic optical power routing application, Optics Communications, Elsevier BV, 2026, https://doi.org/10.1016/j.optcom.2025.132719

Publisher : Elsevier BV

Year : 2026

A scalable asymmetric triple-metal gate-all-around nanowire MOSFET architecture with hybrid SiGe/Ge/InGaAs channel

Cite this Research Publication : V Ruchitha, E Kiran Kumar, B Balaji, Sree Vardhan Cheerla, Vipul Agarwal, D Sreenivasa Rao, Y Gowthami, Lokendra Singh, Biswajit Jena, A scalable asymmetric triple-metal gate-all-around nanowire MOSFET architecture with hybrid SiGe/Ge/InGaAs channel, Engineering Research Express, IOP Publishing, 2026, https://doi.org/10.1088/2631-8695/ae5024

Publisher : IOP Publishing

Year : 2025

Investigation of a Multifunctional Plasmonic Logic Device by Utilizing Nonlinear Kerr Effect

Cite this Research Publication : Vineet Sharma, Mayank Anand, Lokendra Singh, Sumit Bhushan, Investigation of a Multifunctional Plasmonic Logic Device by Utilizing Nonlinear Kerr Effect, Plasmonics, Springer Science and Business Media LLC, 2025, https://doi.org/10.1007/s11468-024-02725-3

Publisher : Springer Science and Business Media LLC

Year : 2025

A novel all-optical dynamic frequency contention detection circuit using four-wave mixing in carrier Reservoir-SOA at 120 Gb/s

Cite this Research Publication : Vipul Agarwal, Prakash Pareek, Lokendra Singh, Bukya Balaji, Ruth Ramya Kalangi, Sumit Gupta, A novel all-optical dynamic frequency contention detection circuit using four-wave mixing in carrier Reservoir-SOA at 120 Gb/s, Optics Communications, Elsevier BV, 2025, https://doi.org/10.1016/j.optcom.2025.131919

Publisher : Elsevier BV

Year : 2025

Threshold-controlled and compact microring resonator-based all-optical logic gates for photonic integration

Cite this Research Publication : Vineet Sharma, Mayank Anand, Lokendra Singh, Threshold-controlled and compact microring resonator-based all-optical logic gates for photonic integration, Journal of Computational Electronics, Springer Science and Business Media LLC, 2025, https://doi.org/10.1007/s10825-025-02408-0

Publisher : Springer Science and Business Media LLC

Year : 2025

Dual refractive index profile detection based on multimode interferometer

Cite this Research Publication : Lokendra Singh, Krishna Kant Agrawal, Prakash Pareek, Naveen Kumar Maurya, Vipul Agarwal, Dual refractive index profile detection based on multimode interferometer, Photonics and Nanostructures - Fundamentals and Applications, Elsevier BV, 2025, https://doi.org/10.1016/j.photonics.2025.101475

Publisher : Elsevier BV

Year : 2025

Plasmonic Fano Resonance-Based MIM Waveguide Sensor Enhanced with Cerium Oxide Nanoparticles

Cite this Research Publication : Lokendra Singh, Vivek Kumar Verma, Krishna Kant Agarwal, Vigneswaran Dhasarathan, Plasmonic Fano Resonance-Based MIM Waveguide Sensor Enhanced with Cerium Oxide Nanoparticles, Sensing and Imaging, Springer Science and Business Media LLC, 2025, https://doi.org/10.1007/s11220-025-00700-8

Publisher : Springer Science and Business Media LLC

Year : 2025

Two-way detection of tuberculosis bacilli using fano resonance sensor and machine learning algorithms

Cite this Research Publication : Pooja Singh, Lokendra Singh, Sameer Yadav, Sudhanshu Shekhar, Siddharth Bhalerao, Preeti Rai, Prakash Pareek, Ajay Suri, Two-way detection of tuberculosis bacilli using fano resonance sensor and machine learning algorithms, Materials Research Express, IOP Publishing, 2025, https://doi.org/10.1088/2053-1591/adb9bb

Publisher : IOP Publishing

Year : 2025

Detection of female reproductive hormones and biomolecules using plasmonic sensing technique

Cite this Research Publication : Neha Kumari, Lokendra Singh, Margish Garud, Niteshkumar Agrawal, Bukya Balaji, Neha Mishra, Gajanan Galshetwar, Detection of female reproductive hormones and biomolecules using plasmonic sensing technique, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2025, https://doi.org/10.1007/s11082-025-08216-x

Publisher : Springer Science and Business Media LLC

Year : 2025

Design and modelling of a plus-shaped cavity SPR sensor for RI-based detection of human sperm samples

Cite this Research Publication : Margish Garud, Lokendra Singh, Niteshkumar Agrawal, Gajanan Galshetwar, Bukya Balaji, Neha Kumari, Neha Mishra, Design and modelling of a plus-shaped cavity SPR sensor for RI-based detection of human sperm samples, Next Research, Elsevier BV, 2025, https://doi.org/10.1016/j.nexres.2025.100351

Publisher : Elsevier BV

Year : 2025

A Review on distinct microwave metamaterial structures and their uses

Cite this Research Publication : Naveen Mishra, Avinash Chandra, Rajkishor Kumar, M. Karthikeyan, Prakash Pareek, Lokendra Singh, A Review on distinct microwave metamaterial structures and their uses, Materials Science and Engineering: B, Elsevier BV, 2025, https://doi.org/10.1016/j.mseb.2024.117917

Publisher : Elsevier BV

Year : 2025

Infected and Noninfected Diseases Detection for Human Health Using Surface Plasmon Resonance Biosensors: A Review

Cite this Research Publication : Rajeev Kumar, Lokendra Singh, S. Malathi, Infected and Noninfected Diseases Detection for Human Health Using Surface Plasmon Resonance Biosensors: A Review, IEEE Sensors Journal, Institute of Electrical and Electronics Engineers (IEEE), 2025, https://doi.org/10.1109/jsen.2025.3539783

Publisher : Institute of Electrical and Electronics Engineers (IEEE)

Year : 2024

Design and Analysis of a Novel Broadband Tweaked T-shaped Stub-loaded Quadrature Power-Splitter

Cite this Research Publication : Sadhana Kumari, Naveen Kumar Maurya, Prakash Pareek, Lokendra Singh, Design and Analysis of a Novel Broadband Tweaked T-shaped Stub-loaded Quadrature Power-Splitter, Iranian Journal of Science and Technology, Transactions of Electrical Engineering, Springer Science and Business Media LLC, 2024, https://doi.org/10.1007/s40998-024-00711-3

Publisher : Springer Science and Business Media LLC

Year : 2024

Investigation of Machine Learning Algorithms and Plasmonic Waveguide-Based Fano Resonance Sensor for Diagnosis of Estrogen

Cite this Research Publication : Leena Arya, Lokendra Singh, Sameer Yadav, Yogesh Tripathi, Devesh Shukla, Rohit Vikram Singh Bhadauria, Investigation of Machine Learning Algorithms and Plasmonic Waveguide-Based Fano Resonance Sensor for Diagnosis of Estrogen, Plasmonics, Springer Science and Business Media LLC, 2024, https://doi.org/10.1007/s11468-024-02680-z

Publisher : Springer Science and Business Media LLC

Year : 2024

Design and analysis of carrier reservoir SOA based 2 × 1 MUX with enable input and implementing basic logic gates using MUX at 120 Gb/s

Cite this Research Publication : Vipul Agarwal, Prakash Pareek, Sumit Gupta, Lokendra Singh, Bukya Balaji, Pratap Kumar Dakua, Design and analysis of carrier reservoir SOA based 2 × 1 MUX with enable input and implementing basic logic gates using MUX at 120 Gb/s, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2024, https://doi.org/10.1007/s11082-024-07351-1

Publisher : Springer Science and Business Media LLC

Year : 2024

Investigation of SPR sensor for immunoglobulin detection by using Ag–$${{\text{Si}}}_{3}{{\text{N}}}_{4}$$-BP on the sensing layer

Cite this Research Publication : Lokendra Singh, Prakash Pareek, Roshan Kumar, Vipul Agarwal, Naveen Kumar Maurya, Amit Bage, Investigation of SPR sensor for immunoglobulin detection by using Ag–$${{\text{Si}}}_{3}{{\text{N}}}_{4}$$-BP on the sensing layer, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2024, https://doi.org/10.1007/s11082-024-06665-4

Publisher : Springer Science and Business Media LLC

Year : 2024

Plasmonic MIM waveguide based FR sensors for refractive index sensing of human hemoglobin

Cite this Research Publication : Lokendra Singh, Bukya Balaji, Yogesh Tripathi, Roshan Kumar, Sameer Yadav, Plasmonic MIM waveguide based FR sensors for refractive index sensing of human hemoglobin, Photonics and Nanostructures - Fundamentals and Applications, Elsevier BV, 2024, https://doi.org/10.1016/j.photonics.2024.101325

Publisher : Elsevier BV

Year : 2024

Tunable ultra-wideband graphene metasurface absorber: A mode merger design approach for terahertz applications

Cite this Research Publication : Naveen Kumar Maurya, Jayanta Ghosh, Sugumaran Subramanian, Prakash Pareek, Lokendra Singh, Kanuri Srinivas, Tunable ultra-wideband graphene metasurface absorber: A mode merger design approach for terahertz applications, Optics Communications, Elsevier BV, 2024, https://doi.org/10.1016/j.optcom.2023.129991

Publisher : Elsevier BV

Year : 2023

Utilization of F8BT in refractive index sensor for urea treated urine detection

Cite this Research Publication : Lokendra Singh, Yesudasu Vasimalla, Prakash Pareek, Naveen Kumar Maurya, Roshan Kumar, Utilization of F8BT in refractive index sensor for urea treated urine detection, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2023, https://doi.org/10.1007/s11082-023-05567-1

Publisher : Springer Science and Business Media LLC

Year : 2023

Kerr effect based optical switching for the assessment of all-optical sequence generator and decoder circuits

Cite this Research Publication : Lokendra Singh, Niteshkumar Agrawal, Kerr effect based optical switching for the assessment of all-optical sequence generator and decoder circuits, Journal of Optical Communications, Walter de Gruyter GmbH, 2023, https://doi.org/10.1515/joc-2023-0116

Publisher : Walter de Gruyter GmbH

Year : 2023

Design and analysis of all optical header recognition system employing combination of carrier reservoir SOA and conventional SOA

Cite this Research Publication : Vipul Agarwal, Prakash Pareek, Lokendra Singh, Bukya Balaji, Pratap Kumar Dakua, Vijayshri Chaurasia, Design and analysis of all optical header recognition system employing combination of carrier reservoir SOA and conventional SOA, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2023, https://doi.org/10.1007/s11082-023-05657-0

Publisher : Springer Science and Business Media LLC

Year : 2023

Assessment of Refractive Index-Based SPR Sensor for Branched Chain AA

Cite this Research Publication : Lokendra Singh, Abdulkarem H. M. Almawgani, Krishna Kant Agrawal, Roshan Kumar, Yahya Ali Abdelrahman Ali, Vipul Agrawal, Assessment of Refractive Index-Based SPR Sensor for Branched Chain AA, Plasmonics, Springer Science and Business Media LLC, 2023, https://doi.org/10.1007/s11468-023-02171-7

Publisher : Springer Science and Business Media LLC

Year : 2023

Highly sensitive surface plasmon resonance sensor for refractive index detection of Helicobacter Pylori

Cite this Research Publication : Lokendra Singh, Yesudasu Vasimalla, Roshan Kumar, Prakash Pareek, Highly sensitive surface plasmon resonance sensor for refractive index detection of Helicobacter Pylori, Optik, Elsevier BV, 2023, https://doi.org/10.1016/j.ijleo.2023.170516

Publisher : Elsevier BV

Year : 2023

SPR-Based Label-Free Sensor for RI-Based Detection of Urea Concentration

Cite this Research Publication : Lokendra Singh, Abdulkarem H. M. Almawgani, Yesudasu Vasimalla, Roshan Kumar, Turki Alsuwian, SPR-Based Label-Free Sensor for RI-Based Detection of Urea Concentration, Plasmonics, Springer Science and Business Media LLC, 2023, https://doi.org/10.1007/s11468-023-01956-0

Publisher : Springer Science and Business Media LLC

Year : 2023

All optical 4 bit digital to analog converter based on carrier reservoir SOA-Mach Zehnder Interferometer (MZI) configuration

Cite this Research Publication : Vipul Agarwal, Sumit Gupta, Bukya Balaji, Lokendra Singh, All optical 4 bit digital to analog converter based on carrier reservoir SOA-Mach Zehnder Interferometer (MZI) configuration, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2023, https://doi.org/10.1007/s11082-023-05045-8

Publisher : Springer Science and Business Media LLC

Year : 2023

Design and analysis of cross phase modulation based all optical half subtractor using carrier reservoir semiconductor optical amplifier

Cite this Research Publication : Vipul Agarwal, Prakash Pareek, Lokendra Singh, Bukya Balaji, Vijayshri Chaurasia, Design and analysis of cross phase modulation based all optical half subtractor using carrier reservoir semiconductor optical amplifier, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2023, https://doi.org/10.1007/s11082-023-04944-0

Publisher : Springer Science and Business Media LLC

Year : 2023

Design and Analysis of Planar Waveguide-Based SPR Sensor for Formalin Detection Using Ag-Chloride-BP Structure

Cite this Research Publication : Yesudasu Vasimalla, Lokendra Singh, Design and Analysis of Planar Waveguide-Based SPR Sensor for Formalin Detection Using Ag-Chloride-BP Structure, IEEE Transactions on NanoBioscience, Institute of Electrical and Electronics Engineers (IEEE), 2023, https://doi.org/10.1109/tnb.2022.3191971

Publisher : Institute of Electrical and Electronics Engineers (IEEE)

Year : 2023

Graphene-based frequency agile isolation enhancement mechanism for MIMO antenna in terahertz regime

Cite this Research Publication : Naveen Kumar Maurya, Sadhana Kumari, Prakash Pareek, Lokendra Singh, Graphene-based frequency agile isolation enhancement mechanism for MIMO antenna in terahertz regime, Nano Communication Networks, Elsevier BV, 2023, https://doi.org/10.1016/j.nancom.2023.100436

Publisher : Elsevier BV

Year : 2022

Bimetallic-based SPR sensor for cancerous cell detection employing SnSe allotrope and tungsten disulfide

Cite this Research Publication : Vasimalla Yesudasu, Lokendra Singh, Himansu Shekhar Pradhan, Roshan Kumar, Pravesh Belwal, Bimetallic-based SPR sensor for cancerous cell detection employing SnSe allotrope and tungsten disulfide, Hybrid Advances, Elsevier BV, 2022, https://doi.org/10.1016/j.hybadv.2022.100005

Publisher : Elsevier BV

Year : 2022

Highly Sensitive Plus Shaped Cavity in Silicon Fiber for RI Detection of Water Samples

Cite this Research Publication : Lokendra Singh, Niteshkumar Agrawal, Chinmoy Saha, Brij Mohan Singh, Taresh Singh, Highly Sensitive Plus Shaped Cavity in Silicon Fiber for RI Detection of Water Samples, Silicon, Springer Science and Business Media LLC, 2022, https://doi.org/10.1007/s12633-021-01519-0

Publisher : Springer Science and Business Media LLC

Year : 2022

A Plus Shaped Cavity in Optical Fiber Based Refractive Index Sensor

Cite this Research Publication : Lokendra Singh, Niteshkumar Agrawal, Chinmoy Saha, Brajesh Kumar Kaushik, A Plus Shaped Cavity in Optical Fiber Based Refractive Index Sensor, IEEE Transactions on NanoBioscience, Institute of Electrical and Electronics Engineers (IEEE), 2022, https://doi.org/10.1109/tnb.2021.3121779

Publisher : Institute of Electrical and Electronics Engineers (IEEE)

Year : 2022

A compact realization of Feynman Reversible and NOR logic gate using Plasmonic waveguide based MZI for all-optical signal processing

Cite this Research Publication : Lokendra Singh, Reshu Saxena, Guo Zho, Chinmoy Saha, Prakash Pareek, A compact realization of Feynman Reversible and NOR logic gate using Plasmonic waveguide based MZI for all-optical signal processing, Optics Communications, Elsevier BV, 2022, https://doi.org/10.1016/j.optcom.2022.128707

Publisher : Elsevier BV

Year : 2022

Numerical investigation of all optical SR flip-flop using plasmonic metal–insulator-metal (MIM) waveguides

Cite this Research Publication : Lokendra Singh, Niteshkumar Agrawal, Kamal Kumar Gola, Chinmoy Saha, Prakash Pareek, Numerical investigation of all optical SR flip-flop using plasmonic metal–insulator-metal (MIM) waveguides, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2022, https://doi.org/10.1007/s11082-022-03666-z

Publisher : Springer Science and Business Media LLC

Year : 2022

A compact formulation of all optical signal router by using plasmonic waveguides

Cite this Research Publication : Lokendra Singh, Agostino Iadicicco, Niteshkumar Agrawal, Chinmoy Saha, Reshu Chauhan, A compact formulation of all optical signal router by using plasmonic waveguides, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2022, https://doi.org/10.1007/s11082-022-03878-3

Publisher : Springer Science and Business Media LLC

Year : 2021

Plus Shaped Single Grating based Optical Fiber Structure for Water Sensing Application

Cite this Research Publication : Lokendra Singh, NiteshKumar Agarwal, Chinmoy Saha, Prakash Pareek, Plus Shaped Single Grating based Optical Fiber Structure for Water Sensing Application, null, Springer Science and Business Media LLC, 2021, https://doi.org/10.21203/rs.3.rs-475600/v1

Publisher : Springer Science and Business Media LLC

Year : 2021

A novel plus shaped cavity based optical fiber sensor for the detection of Escherichia-Coli

Cite this Research Publication : Lokendra Singh, Gaurav Kumar, Siddharth Jain, Brajesh Kumar Kaushik, A novel plus shaped cavity based optical fiber sensor for the detection of Escherichia-Coli, Results in Optics, Elsevier BV, 2021, https://doi.org/10.1016/j.rio.2021.100156

Publisher : Elsevier BV

Year : 2021

Numerical simulation of all-optical logic functions at micrometer scale by using plasmonic Metal-Insulator-Metal (MIM) waveguides

Cite this Research Publication : Lokendra Singh, Guo Zhu, G. Mohan Kumar, D. Revathi, Prakash Pareek, Numerical simulation of all-optical logic functions at micrometer scale by using plasmonic Metal-Insulator-Metal (MIM) waveguides, Optics & Laser Technology, Elsevier BV, 2021, https://doi.org/10.1016/j.optlastec.2020.106697

Publisher : Elsevier BV

Year : 2021

A Microscale Numerical Analysis of Ex-OR and Ex-NOR Logic Gates by Using Single Plasmonic MZI

Cite this Research Publication : Lokendra Singh, Prakash Pareek, Gabriel Mohan Kumar, Dhanapalan Revathi, A Microscale Numerical Analysis of Ex-OR and Ex-NOR Logic Gates by Using Single Plasmonic MZI, Plasmonics, Springer Science and Business Media LLC, 2021, https://doi.org/10.1007/s11468-020-01365-7

Publisher : Springer Science and Business Media LLC

Year : 2021

Recent advancements in plasmonic optical biosensors: a review

Cite this Research Publication : Niteshkumar Agrawal, Reshu Saxena, Lokendra Singh, Chinmoy Saha, Santosh Kumar, Recent advancements in plasmonic optical biosensors: a review, ISSS Journal of Micro and Smart Systems, Springer Science and Business Media LLC, 2021, https://doi.org/10.1007/s41683-021-00079-0

Publisher : Springer Science and Business Media LLC

Year : 2020

Development of Collagen-IV Sensor Using Optical Fiber-Based Mach-Zehnder Interferometer Structure

Cite this Research Publication : Lokendra Singh, Ragini Singh, Santosh Kumar, Bingyuan Zhang, Brajesh Kumar Kaushik, Development of Collagen-IV Sensor Using Optical Fiber-Based Mach-Zehnder Interferometer Structure, IEEE Journal of Quantum Electronics, Institute of Electrical and Electronics Engineers (IEEE), 2020, https://doi.org/10.1109/jqe.2020.3003022

Publisher : Institute of Electrical and Electronics Engineers (IEEE)

Year : 2020

Detection of Collagen-IV Using Highly Reflective Metal Nanoparticles—Immobilized Photosensitive Optical Fiber-Based MZI Structure

Cite this Research Publication : Brajesh Kumar Kaushik, Lokendra Singh, Ragini Singh, Guo Zhu, Bingyuan Zhang, Qinglin Wang, Santosh Kumar, Detection of Collagen-IV Using Highly Reflective Metal Nanoparticles—Immobilized Photosensitive Optical Fiber-Based MZI Structure, IEEE Transactions on NanoBioscience, Institute of Electrical and Electronics Engineers (IEEE), 2020, https://doi.org/10.1109/tnb.2020.2998520

Publisher : Institute of Electrical and Electronics Engineers (IEEE)

Year : 2020

Tapered Optical Fiber-Based LSPR Biosensor for Ascorbic Acid Detection

Cite this Research Publication : Guo Zhu, Lokendra Singh, Yu Wang, Ragini Singh, Bingyuan Zhang, Fengzhen Liu, Brajesh Kumar Kaushik, Santosh Kumar, Tapered Optical Fiber-Based LSPR Biosensor for Ascorbic Acid Detection, Photonic Sensors, Tsinghua University Press, 2020, https://doi.org/10.1007/s13320-020-0605-2

Publisher : Tsinghua University Press

Year : 2020

Localized Surface Plasmon Resonance Based Hetero-Core Optical Fiber Sensor Structure for the Detection of L-Cysteine

Cite this Research Publication : Lokendra Singh, Ragini Singh, Bingyuan Zhang, Brajesh Kumar Kaushik, Santosh Kumar, Localized Surface Plasmon Resonance Based Hetero-Core Optical Fiber Sensor Structure for the Detection of L-Cysteine, IEEE Transactions on Nanotechnology, Institute of Electrical and Electronics Engineers (IEEE), 2020, https://doi.org/10.1109/tnano.2020.2975297

Publisher : Institute of Electrical and Electronics Engineers (IEEE)

Year : 2020

Gold Nanoparticles and Uricase Functionalized Tapered Fiber Sensor for Uric Acid Detection

Cite this Research Publication : Lokendra Singh, Guo Zhu, Ragini Singh, Bingyuan Zhang, Wenjun Wang, Brajesh Kumar Kaushik, Santosh Kumar, Gold Nanoparticles and Uricase Functionalized Tapered Fiber Sensor for Uric Acid Detection, IEEE Sensors Journal, Institute of Electrical and Electronics Engineers (IEEE), 2020, https://doi.org/10.1109/jsen.2019.2942388

Publisher : Institute of Electrical and Electronics Engineers (IEEE)

Year : 2020

Highly sensitive and selective sensor probe using glucose oxidase/gold nanoparticles/graphene oxide functionalized tapered optical fiber structure for detection of glucose

Cite this Research Publication : Qingshan Yang, Guo Zhu, Lokendra Singh, Yu Wang, Ragini Singh, Bingyuan Zhang, Xia Zhang, Santosh Kumar, Highly sensitive and selective sensor probe using glucose oxidase/gold nanoparticles/graphene oxide functionalized tapered optical fiber structure for detection of glucose, Optik, Elsevier BV, 2020, https://doi.org/10.1016/j.ijleo.2020.164536

Publisher : Elsevier BV

Year : 2019

Modeling and design of tin doped group IV alloy based QWEAM

Cite this Research Publication : Prakash Pareek, Ravi Ranjan, Vipul Agarwal, Lokendra Singh, S. K. Pandey, Vikram Palodiya, M. K. Das, Modeling and design of tin doped group IV alloy based QWEAM, Optical and Quantum Electronics, Springer Science and Business Media LLC, 2019, https://doi.org/10.1007/s11082-019-1945-2

Publisher : Springer Science and Business Media LLC

Year : 2019

All-Optical Switching Device Using Plasmonic Mach-Zehnder Interferometer Structure

Cite this Research Publication : Lokendra Singh, Santosh Kumar, Brajesh Kumar Kaushik, All-Optical Switching Device Using Plasmonic Mach-Zehnder Interferometer Structure, Journal of Optical Communications, Walter de Gruyter GmbH, 2019, https://doi.org/10.1515/joc-2018-0215

Publisher : Walter de Gruyter GmbH

Year : 2019

LSPR based uric acid sensor using graphene oxide and gold nanoparticles functionalized tapered fiber

Cite this Research Publication : Lokendra Singh, Ragini Singh, Bingyuan Zhang, Shuang Cheng, Brajesh Kumar Kaushik, Santosh Kumar, LSPR based uric acid sensor using graphene oxide and gold nanoparticles functionalized tapered fiber, Optical Fiber Technology, Elsevier BV, 2019, https://doi.org/10.1016/j.yofte.2019.102043

Publisher : Elsevier BV

Year : 2018

Theoretical investigation of electro-absorption in strain compensated Tin doped group IV alloy based quantum well

Cite this Research Publication : Lokendra Singh, Prakash Pareek, Nishit Malviya, Jitendra Kumar Mishra, Theoretical investigation of electro-absorption in strain compensated Tin doped group IV alloy based quantum well, Nanophotonics VII, SPIE, 2018, https://doi.org/10.1117/12.2304310

Publisher : SPIE

Year : 2017

Modeling of all-optical even and odd parity generator circuits using metal-insulator-metal plasmonic waveguides

Cite this Research Publication : Lokendra Singh, Amna Bedi, Santosh Kumar, Modeling of all-optical even and odd parity generator circuits using metal-insulator-metal plasmonic waveguides, Photonic Sensors, Tsinghua University Press, 2017, https://doi.org/10.1007/s13320-017-0365-9

Publisher : Tsinghua University Press

Year : 2017

All-optical bit magnitude comparator device using metal–insulator–metal plasmonic waveguide

Cite this Research Publication : Santosh Kumar, Lokendra Singh, Nan-Kuang Chen, All-optical bit magnitude comparator device using metal–insulator–metal plasmonic waveguide, Optical Engineering, SPIE-Intl Soc Optical Eng, 2017, https://doi.org/10.1117/1.oe.56.12.121908

Publisher : SPIE-Intl Soc Optical Eng

Year : 2017

Design of All-Optical Universal Gates Using Plasmonics Mach-Zehnder Interferometer for WDM Applications

Cite this Research Publication : Santosh Kumar, Lokendra Singh, Nan-Kuang Chen, Design of All-Optical Universal Gates Using Plasmonics Mach-Zehnder Interferometer for WDM Applications, Plasmonics, Springer Science and Business Media LLC, 2017, https://doi.org/10.1007/s11468-017-0631-0

Publisher : Springer Science and Business Media LLC

Year : 2016

Design of plasmonic based splitters for WDM applications

Cite this Research Publication : Kumar, Santosh & Singh, Lokendra. (2016). Design of plasmonic based splitters for WDM applications. Trends in Opto-Electron and Optical Communication. 6. 14-19.

Year : 2016

Design of Full-Adder and Full-Subtractor Using Metal-Insulator-Metal Plasmonic Waveguides

Cite this Research Publication : Santosh Kumar, Lokendra Singh, Sanjeev Kumar Raghuwanshi, Nan-Kuang Chen, Design of Full-Adder and Full-Subtractor Using Metal-Insulator-Metal Plasmonic Waveguides, Plasmonics, Springer Science and Business Media LLC, 2016, https://doi.org/10.1007/s11468-016-0350-y

Publisher : Springer Science and Business Media LLC

Year : 2016

Design of plasmonic half-adder and half-subtractor circuits employing nonlinear effect in Mach–Zehnder interferometer

Cite this Research Publication : Santosh Kumar, Lokendra Singh, Sanjeev Kumar Raghuwanshi, Design of plasmonic half-adder and half-subtractor circuits employing nonlinear effect in Mach–Zehnder interferometer, Journal of Computational Electronics, Springer Science and Business Media LLC, 2016, https://doi.org/10.1007/s10825-016-0927-x

Publisher : Springer Science and Business Media LLC

Year : 2016

Design of One-Bit Magnitude Comparator Using Nonlinear Plasmonic Waveguide

Cite this Research Publication : Santosh Kumar, Lokendra Singh, Sandip Swarnakar, Design of One-Bit Magnitude Comparator Using Nonlinear Plasmonic Waveguide, Plasmonics, Springer Science and Business Media LLC, 2016, https://doi.org/10.1007/s11468-016-0273-7

Publisher : Springer Science and Business Media LLC

Conference Paper

Year : 2025

Comprehensive Analysis of Underwater Acoustic Propagation in Shallow and Deep Water

Cite this Research Publication : M. Ravi Sankar, D. Vijendra Kumar, Kala Vijaya Kumari, Bachina Kiran, Lokendra Singh, B. Uday Kiran, N. Asha Jyothika, K. Satya Sudheer, G. S. S. Vara Prasad, Comprehensive Analysis of Underwater Acoustic Propagation in Shallow and Deep Water, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, Springer Nature Switzerland, 2025, https://doi.org/10.1007/978-3-031-77078-4_11

Publisher : Springer Nature Switzerland

Year : 2025

EduBridge: An Advanced E-Learning Application for Transforming India’s Educational Landscape

Cite this Research Publication : Kappara Lakshmi Sindhu, M. P. V. S. Gopinadh, Mattaparthi Syam Nagendra, S. Mahaboob Hussain, Lokendra Singh, EduBridge: An Advanced E-Learning Application for Transforming India’s Educational Landscape, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, Springer Nature Switzerland, 2025, https://doi.org/10.1007/978-3-031-77081-4_14

Publisher : Springer Nature Switzerland

Year : 2025

Defense Strategy Security Mechanism for Sensor Networks

Cite this Research Publication : Rakesh Nayak, Jitesh Shinde, Praveen Gupta, Satyabrata Dash, Umashankar Ghugar, Lokendra Singh, Defense Strategy Security Mechanism for Sensor Networks, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, Springer Nature Switzerland, 2025, https://doi.org/10.1007/978-3-031-77075-3_5

Publisher : Springer Nature Switzerland

Year : 2025

Non-invasive Technique for Detecting Glycosuria Through Image Processing and Deep Learning Approaches

Cite this Research Publication : Chitturi Siva Teja, Gokaraju Nitheesha, Boyidi Ravi Kumar, Bandaru Radha Krishna, Desavath Madhu Naik, Prakash Pareek, Lokendra Singh, Non-invasive Technique for Detecting Glycosuria Through Image Processing and Deep Learning Approaches, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, Springer Nature Switzerland, 2025, https://doi.org/10.1007/978-3-031-77075-3_17

Publisher : Springer Nature Switzerland

Year : 2025

Exploring Underwater Acoustic Propagation Based on Deep Sound Channel

Cite this Research Publication : Ch Venkateswara Rao, Srinivasa Kiran Gottapu, Prakash Pareek, V. Pranav, Lokendra Singh, Srinivas Kanuri, Exploring Underwater Acoustic Propagation Based on Deep Sound Channel, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, Springer Nature Switzerland, 2025, https://doi.org/10.1007/978-3-031-77078-4_12

Publisher : Springer Nature Switzerland

Year : 2024

Metal–Insulator–Metal (MIM) Waveguide Based Fano Resonance Sensor for Human Sperm Detection

Cite this Research Publication : Anirudh Yashovardhan, Lokendra Singh, Metal–Insulator–Metal (MIM) Waveguide Based Fano Resonance Sensor for Human Sperm Detection, JSAP-Optica Joint Symposia 2024 Abstracts, Optica Publishing Group, 2024, https://doi.org/10.1364/jsapo.2024.19p_c43_15

Publisher : Optica Publishing Group

Year : 2023

A highly sensitive refractive index based etched optical fiber sensor for detection of human sperm

Cite this Research Publication : Lokendra Singh, Yesudasu Vasimalla, Vigneswaran Dhasarathan, Julia S. Skibina, Alexey Yu. Gryaznov, Svetlana S. Konnova, A highly sensitive refractive index based etched optical fiber sensor for detection of human sperm, Optics and Lasers in Engineering, Elsevier BV, 2023, https://doi.org/10.1016/j.optlaseng.2023.107727

Publisher : Elsevier BV

Year : 2022

Investigation of Sensing Ability of Double-Slot Hybrid Plasmonic Waveguide for Liquid Analyte

Cite this Research Publication : Lokendra Singh, Prakash Pareek, Bahija Siddiqui, Eswara Prasad Konakalla, Investigation of Sensing Ability of Double-Slot Hybrid Plasmonic Waveguide for Liquid Analyte, Lecture Notes in Electrical Engineering, Springer Nature Singapore, 2022, https://doi.org/10.1007/978-981-19-1520-8_34

Publisher : Springer Nature Singapore

Year : 2022

A compact Kerr effect based Plasmonic Logic Device for Nanotechnology Applications

Cite this Research Publication : Lokendra Singh, Prakash Pareek, Ankit Dixit, Vipul Agarwal, A compact Kerr effect based Plasmonic Logic Device for Nanotechnology Applications, 2022 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD), IEEE, 2022, https://doi.org/10.1109/nusod54938.2022.9894785

Publisher : IEEE

Year : 2022

Design and Performance Analysis of All Optical Half Adder based on Carrier Reservoir SOA -Mach Zehnder Interferometer (MZI) Configuration

Cite this Research Publication : Vipul Agarwal, Prakash Pareek, Lokendra Singh, Vijayshri Chaurasia, Design and Performance Analysis of All Optical Half Adder based on Carrier Reservoir SOA -Mach Zehnder Interferometer (MZI) Configuration, 2022 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD), IEEE, 2022, https://doi.org/10.1109/nusod54938.2022.9894752

Publisher : IEEE

Year : 2021

Investigation of Glucose Sensor by using Plasmonic MIM Waveguide Based M

Cite this Research Publication : Lokendra Singh, Niteshkumar Agrawal, Chinmoy Saha, Investigation of Glucose Sensor by using Plasmonic MIM Waveguide Based M, 2021 IEEE MTT-S International Microwave and RF Conference (IMARC), IEEE, 2021, https://doi.org/10.1109/imarc49196.2021.9714533

Publisher : IEEE

Year : 2018

Monitoring of blood protein using double slot hybrid plasmonic waveguide

Cite this Research Publication : Santosh Kumar, Lokendra Singh, Nan-Kuang Chen, Monitoring of blood protein using double slot hybrid plasmonic waveguide, Optics in Health Care and Biomedical Optics VIII, SPIE, 2018, https://doi.org/10.1117/12.2326003

Publisher : SPIE

Year : 2018

SPR based hybrid plasmonic waveguide sensor for detection of causes of anemia in Homosapiens

Cite this Research Publication : Santosh Kumar, Lokendra Singh, Amna Bedi, SPR based hybrid plasmonic waveguide sensor for detection of causes of anemia in Homosapiens, Plasmonics in Biology and Medicine XV, SPIE, 2018, https://doi.org/10.1117/12.2285927

Publisher : SPIE

Year : 2017

Design of signal router employing optical switching in MIM plasmonic waveguides

Cite this Research Publication : Lokendra Singh, Amna Bedi, Santosh Kumar, Design of signal router employing optical switching in MIM plasmonic waveguides, SPIE Proceedings, SPIE, 2017, https://doi.org/10.1117/12.2248190

Publisher : SPIE

Year : 2017

Analysis of Double Slot Hybrid Plasmonic Ring Resonator with different dielectric materials in Nanoslots

Cite this Research Publication : Lokendra Singh, Santosh Kumar, Analysis of Double Slot Hybrid Plasmonic Ring Resonator with different dielectric materials in Nanoslots, Frontiers in Optics 2017, OSA, 2017, https://doi.org/10.1364/fio.2017.jtu2a.13

Publisher : OSA

Year : 2017

Diethyl Ether Sensor using Double Nanoslot Hybrid Plasmonic Waveguide

Cite this Research Publication : Lokendra Singh, Amna Bedi, Santosh Kumar, Diethyl Ether Sensor using Double Nanoslot Hybrid Plasmonic Waveguide, Frontiers in Optics 2017, OSA, 2017, https://doi.org/10.1364/fio.2017.jtu2a.65

Publisher : OSA

Year : 2017

Modeling of all-optical 3×8 line decoder using optical Kerr effect in plasmonic metal-insulator-metal waveguides

Cite this Research Publication : Lokendra Singh, Amna Bedi, Santosh Kumar, Modeling of all-optical 3x8 line decoder using optical Kerr effect in plasmonic metal-insulator-metal waveguides, SPIE Proceedings, SPIE, 2017, https://doi.org/10.1117/12.2249660

Publisher : SPIE

Year : 2017

Design of XOR/AND gate using 2D photonic crystal principle

Cite this Research Publication : Sandip Swarnakar, Santosh Kumar, Sandeep Sharma, Lokendra Singh, Design of XOR/AND gate using 2D photonic crystal principle, SPIE Proceedings, SPIE, 2017, https://doi.org/10.1117/12.2250276

Publisher : SPIE

Year : 2016

Proposed new approach to design all optical AND gate using plasmonic based Mach-Zehnder interferometer for high speed communication

Cite this Research Publication : Santosh Kumar, Lokendra Singh, Proposed new approach to design all optical AND gate using plasmonic based Mach-Zehnder interferometer for high speed communication, SPIE Proceedings, SPIE, 2016, https://doi.org/10.1117/12.2227069

Publisher : SPIE

Book Chapter

Year : 2023

Application of Optical Fiber Sensors in Civil Engineering

Cite this Research Publication : Singh, Application of Optical Fiber Sensors in Civil Engineering, [source], [publisher], 2023, [url]

Year : 2023

Application of Interferometers in Sensing Street

Cite this Research Publication : Singh, Lokendra & Agrawal, Niteshkumar & Rane, Jayesh. (2023). Application of Interferometers in Sensing Street.

Publisher : Namya Publications, New Delhi

Year : 2021

Application of Fiber Optics in Bio-Sensing

Cite this Research Publication : Lokendra Singh, Niteshkumar Agarwal, Himnashu Barthwal, Bhupal Arya, Taresh Singh, Application of Fiber Optics in Bio-Sensing, Fiber Optics - Technology and Applications, IntechOpen, 2021, https://doi.org/10.5772/intechopen.99866

Publisher : IntechOpen

Book

Year : 2023

Study of Smart City Compatible Monolithic Quantum Well Photodetector

Cite this Research Publication : Prakash Pareek, Naveen Kumar Maurya, Lokendra Singh, Nishu Gupta, Manuel J. Cabral S. Reis, Study of Smart City Compatible Monolithic Quantum Well Photodetector, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, Springer Nature Switzerland, 2023, https://doi.org/10.1007/978-3-031-28975-0_18

Publisher : Springer Nature Switzerland

Research Grants
  • Completed funded project from indian council of social science research
  • Completed industrial project from suman lal and jha sons pvt. Ltd. Coimbatore
FDP / Workshops
  • 9 workshops organized, two international conferences attended at Washignton DC and San franscisco USA
Research Talks Delivered
  • 5 research talk delivered on development of optical fiber sensors and synthesis of materials
Invited Talks
  • 3 invited talks
Membership
  • IEEE
  • Optica (formerly OSA) – early career member
Awards
  • Best research award at national taishan forum, china 2019
  • Best reesarch paper award, DITuniversity, 2017
  • OSA STG grant 2017
  • Spie STG grant 2017
  • Frontiers in laser science, DST grant, india 2017
  • Grant from university of Sao Paulo, Brazil, for summer school 2018
  • World top 2 %scientist by elsevier/stanford for 2023, 2024, 2025
Conferences
  • Oraganized two conferences, IEEE and springer as organizing committee
    Attnded various conferences at national and international forums
Admissions Apply Now