Ashish Kumar Chowdhary | Electronics | Young Scientist Award

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Assist Prof Dr. Ashish Kumar Chowdhary | Electronics | Young Scientist Award

Assistant Professor at IIT Roorkee, India

Dr. Ashish Kumar Chowdhary is an Assistant Professor in the Department of Electronics and Communication Engineering at the Indian Institute of Technology Roorkee. He earned his PhD from IIT Guwahati, winning the Best PhD Thesis Medal for his research on nanophotonics and metamaterials, focusing on tunable optical devices. With expertise in smart windows and hybrid electronics, Dr. Chowdhary has published extensively in top-tier journals and garnered significant media attention for his work. His post-doctoral research at Nanyang Technological University, Singapore, further enhanced his credentials in 6G communication technologies. He is proficient in English, Hindi, and Bengali.

Publication profile

Scholar

šŸŽ“ Education

PhD in Electronics and Electrical Engineering from IIT Guwahati (2022) – Best Thesis Medal Winner. MS in Engineering from IIT Guwahati (2020). B.Tech in Electronics and Communication Engineering from NIT Durgapur (2015) – Distinction.

šŸ¢ Current Position

  • Assistant Professor at the Department of Electronics and Communication Engineering, IIT Roorkee.

šŸ”¬ Research Interests

Specializes in Nanophotonics, Metamaterials, and Terahertz Electronics. Focus on designing smart tunable optical devices, including smart windows, radiative cooling systems, and graphene-based devices.

šŸŒ Professional Experience

Post-doctoral Research Fellow at Nanyang Technological University, Singapore (2022-2023). Teaching Assistant at IIT Guwahati for multiple courses from 2017 to 2022. Worked at Ericsson India as a Solution Integration Engineer (2015-2017).

šŸŒŸ Recognition

  • Featured in over 400 media outlets, including The Hindu and NDTV, for his innovative research contributions.

Publication

  • Design of Electrotunable All-Weather Smart Windows
    • Authors: A.K. Chowdhary, D. Sikdar
    • Published In: Solar Energy Materials and Solar Cells, 222, 110921
    • Year: 2021
    • Citations: 36

 

  • Polarization-and Angle-Insensitive Ultrawideband Perfect Metamaterial Absorber for Thermophotovoltaics
    • Authors: A.K. Chowdhary, T. Bhowmik, D. Sikdar
    • Published In: JOSA B, 38(2), 327-335
    • Year: 2021
    • Citations: 31

 

  • Energy-Saving All-Weather Window Based on Selective Filtering of Solar Spectral Radiation
    • Authors: A.K. Chowdhary, T. Bhowmik, J. Gupta, D. Sikdar
    • Published In: Applied Optics, 60(5), 1315-1325
    • Year: 2021
    • Citations: 20

 

  • Low-Power Design of Electrotunable Color Filters and Optical Switches
    • Authors: A.K. Chowdhary, D. Sikdar
    • Published In: JOSA B, 37(12), 3865-3873
    • Year: 2020
    • Citations: 14

 

  • Selective Thermal Emitters for High-Performance All-Day Radiative Cooling
    • Authors: A.K. Chowdhary, V.A. Reddy, D. Sikdar
    • Published In: Journal of Physics D: Applied Physics, 55(8), 085504
    • Year: 2021
    • Citations: 12

 

  • Grating-Assisted Polarization-Insensitive Dual-Mode Spatial Light Modulator Design Using Epsilon-Near-Zero Material
    • Authors: T. Bhowmik, A.K. Chowdhary, D. Sikdar
    • Published In: IEEE Journal of Quantum Electronics, 58(4), 1-8
    • Year: 2022
    • Citations: 11

 

  • Tunable Terahertz Absorption Modulation in Graphene Nanoribbon-Assisted Dielectric Metamaterial
    • Authors: K.M. Dhriti, A.K. Chowdhary, B.S. Chouhan, D. Sikdar, G. Kumar
    • Published In: Journal of Physics D: Applied Physics, 55(28), 285101
    • Year: 2022
    • Citations: 10

 

  • Ultra-Broadband Wide-Angle Metallo-Dielectric Metamaterial Absorber for Solar Energy Harvesting
    • Authors: A.K. Chowdhary, D. Sikdar
    • Published In: 2019 Workshop on Recent Advances in Photonics (WRAP), 1-3
    • Year: 2019
    • Citations: 9

 

  • Thin-Wire Array Based Resonator for Targeted Clinical 1.5 T Magnetic Resonance Imaging
    • Authors: J. Gupta, P. Das, A.K. Chowdhary, R. Bhattacharjee, D. Sikdar
    • Published In: 2022 IEEE Photonics Conference (IPC), 1-2
    • Year: 2022
    • Citations: 7

 

  • Nanophotonics-Enabled High-Efficiency Selective Solar Absorbers for Waste Heat Management
    • Authors: A.K. Chowdhary, V.A. Reddy, D. Sikdar
    • Published In: IEEE Transactions on Nanotechnology, 21, 131-136
    • Year: 2022
    • Citations: 6

 

  • Polarization-and Angle-Insensitive Tunable Metasurface for Electro-Optic Modulation
    • Authors: T. Bhowmik, A.K. Chowdhary, D. Sikdar
    • Published In: IEEE Photonics Technology Letters, 35(16), 879-882
    • Year: 2023
    • Citations: 5

 

  • Infrared-Blocking Plasmonic Meta-Glass for Energy-Saving Passive Windows
    • Authors: A.K. Chowdhary, T. Bhowmik, D. Sikdar
    • Published In: Optics Letters, 47(9), 2242-2245
    • Year: 2022
    • Citations: 5

 

 

Prasanna Kumar G | Ubiquitous Networks | Excellence in Research

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Dr. Prasanna Kumar G | Ubiquitous Networks | Excellence in Research

Dr Prasanna Kumar G The National Institute of Engineering India

Dr. Prasanna Kumar G has made substantial contributions to the fields of cybersecurity and ubiquitous networks through a diverse range of publications and research activities. His scholarly work spans several key areas including machine learning in cybersecurity, IoT-based networking solutions, and advanced network models for seamless connectivity.

scholar

Academic History šŸŽ“

Ph.D. in Networking and Internet Engineering, Visvesvaraya Technological University, Sri Jayachamarajendra College of Engineering, Mysore (2023).M.Tech in Networking and Internet Engineering, Visvesvaraya Technological University, Sri Jayachamarajendra College of Engineering, Mysore (2011) ā€“ 80.80%.Bachelorā€™s in Computer Science and Engineering, Visvesvaraya Technological University, Coorg Institute of Technology, Ponnampet (2009) ā€“ 58.14%.PUC, Karnataka PU Board, Sarada Vilas PU College, Mysore (2005) ā€“ 62.00%.S.S.L.C., Karnataka Secondary Education Board, Sadvidya High School, Mysore (2003) ā€“ 76.00%.

Technical Skills šŸ› ļø

Programming Languages: C, C++, Java, PHP, C#.Web Technologies: HTML, CSS, JavaScript, PHP.Operating Systems: Windows, Linux.Database Management: MySQL.Scripting: Shell Script

Projects and Patents šŸ—ļø

M.Tech Project: “Simulation of S-Bus Protocol Devices” ā€“ Development and component testing..Patent 1: “Smart Navigation Stick for the Visually Impaired” (Design No. 6295943).Patent 2: “AI-Based Smart Glasses for Visually Impaired” (Application No. 399870-001).

Training and Workshops šŸ§‘ā€šŸ«

Organized and attended various workshops on Python Programming, IoT, Smart Grid Technologies, Network Technologies, and Business Intelligence.

Achievements šŸ…

Guided projects that won awards, such as 1st prize in IEEE Project Expo 2023 and Best Paper Award in NCEIS-2019.

Publication

  • Introduction to Cyber Security
    Authors: S. Jadey, S.C. Girish, K. Raghavendra, H.R. Srinidhi, K.M. Anilkumar
    Book: Methods, Implementation, and Application of Cyber Security Intelligence and Analytics
    Year: 2022

 

  • NLADSS: Design of Connectivity as a Service (CaaS) Model using Node-Level Augmentation & Dynamic Sleep Scheduling for Heterogeneous Wireless Network Handoffs
    Author: P.K. Gurumallu
    Journal: International Journal of Intelligent Engineering & Systems
    Volume: 15 (5)
    Year: 2022

 

  • Machine Learning in Cybersecurity: A Comprehensive Survey of Data Breach Detection, Cyber-Attack Prevention, and Fraud Detection
    Authors: P. Kumar, D.Y. Gowda, A.M. Prakash
    Book: Pioneering Smart Healthcare 5.0 with IoT, Federated Learning, and Cloud Security
    Year: 2024

 

  • An Efficient IoT-based Ubiquitous Networking Service for Smart Cities Using Machine Learning Based Regression Algorithm
    Authors: G. Prasanna Kumar, N. Shankaraiah
    Journal: International Journal of Information Technology and Computer Science (IJITCS)
    Volume: 15, Pages 15-25
    Year: 2023

 

  • A Novel Approach by Integrating Dynamic Network Selection and Security Measures to Improve Seamless Connectivity in Ubiquitous Networks
    Authors: P. Kumar G, S. N., R. M. B., S. J., S. B. S., D. Y., M. K. B.
    Journal: International Journal of Wireless and Microwave Technologies (IJWMT)
    Volume: 14 (1)
    Year: 2024

 

  • A Metaheuristic Handover Model Using Network Augmentation and Game Theory for Seamless Connectivity in Heterogeneous Networks
    Authors: G. Prasanna Kumar, N. Shankaraiah
    Journal: Wireless Personal Communications
    Volume: 134 (1), Pages 133-150
    Year: 2024

 

  • Basics of Healthcare Informatics
    Authors: J. Sudeep, M. Goutham, G. Prasannakumar, K. Raghavendra, S.C. Girish
    Book: Intelligent Systems in Healthcare and Disease Identification using Data Science
    Year: 2023

 

 

Conclusion:

Dr. Prasanna Kumar Gā€™s body of work reflects a deep engagement with both theoretical and practical aspects of cybersecurity and network engineering. His research not only contributes to the academic community but also offers practical solutions and frameworks applicable to real-world problems. His innovative approaches to network design, security measures, and machine learning applications are indicative of a forward-thinking researcher dedicated to enhancing technological and scientific understanding.

 

 

Venkatesh bharti | Internet of Things | Excellence in Innovation

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Mr. Venkatesh bharti | Internet of Things | Excellence in Innovation

šŸ‘Øā€šŸ«Profile Summary

A versatile solution finder with a Young & Innovative Scientist Award of 2022 from DRDO, presented by Defence Minister of India, Shri. Rajnath Singh. Experienced in technical departments, adept at cooperating with technical teams. Holds 30+ published patents and has years of experience across multiple start-ups including “Ed-tech”, “Information-Tech”, “LegalTech”, and “Food-Tech”. Proficient in developing, organizing, planning, and delivering compelling proof of concept demonstrations.

šŸŒ Professional Profiles

šŸŽ“Education:

Master of Computer Application Manav Rachna International Institute of Research and Studies Current Percentage: 90%, Bachelor of Computer Application Manav Rachna International Institute of Research and Studies Percentage: 73.3%

Awards šŸ†:

Innovative & Young Scientist Award of 2022 Awarded by DRDO and presented by Defence Minister Shri. Rajnath Singh. Dare to Dream 2.0 Winner Powered by DRDO, India.

Projects šŸ› ļø:

Email Automation RPA BOT Platform: UI Path Description: Developed a system based on IMAP mail for receiving and managing emails. Implemented features include reading emails and moving them between folders. Employ Foundation Website Technologies: HTML5, CSS, Bootstrap Description: Created a website for a Non-Government Organization featuring multiple pages such as About, Contact, Gallery, and Blog. Bestroome Platform: Opencart Description: Designed and implemented a website on the Opencart platform. Bestroome facilitates finding project location rooms and trusted roommates. Parking Solutions Technologies: IOT, Java, Android Studio, Arduino Description: Developed a Smart car parking system utilizing RFID technology and a mobile application for optimal parking solutions in metropolitan cities.

Certificates šŸ“œ:

NPTEL: Introduction to Industry 4.0 and Industrial Internet of Things. Diploma of Completion: Robotic Process Automation. CCNAv7: Introduction to Networks. Cisco Networking Academy: Introduction to Cybersecurity. PCAP: Programming Essentials in Python. Entrepreneurship Awareness Workshop (Under DST -NIMAT Scheme).

Experience šŸš€:

Director & Founder Company: Vastav Intellect IP Solutions Description: Founded an Intellectual Property firm specializing in Incubation & IPR. Director & Co-Founder, Chief Operating Officer Company: Acadbuddy LLP Description: Co-founded an Ed-Tech platform focused on upskilling students through workshops and courses.

Technical Skills:

  • Main Skills: Object-Oriented Programming (OOPS), Data Structure Algorithms
  • Languages: Python, Angular

Key Skills:

    • Problem-solving
    • Innovation
    • Technical Cooperation
    • Patent Development
    • Start-up Experience
    • Concept Demonstration

šŸ“šTop Noted Publication

1. A Novel Smart Parking System Using IoT
Authors: V. Bharti, V. Sharma, K. Sureka, R. Agarwal
Conference: 2022 International Conference on Machine Learning, Big Data, Cloud and ā€¦
Year: 2022

 

2. SAFETY BELT FOR THE SECURITY OF WOMEN
Inventor: V. Bharti
Patent: IN Patent 202,211,048,077
Year: 2022

 

3. Health Check-up Device
Inventor: V. Bharti
Patent: IN Patent 364624-001
Year: 2022

 

4. Gas Burner
Inventor: V. Bharti
Patent: IN Patent 364336-001
Year: 2022

 

5. Smart Flower Pot
Inventor: V. Bharti
Patent: IN Patent 363052-001
Year: 2022

 

6. Foldable desk cum laptop cooling pad
Inventor: V. Bharti
Patent: IN Patent 362657-001
Year: 2022

 

7. Four in one fluid container
Inventor: V. Bharti
Patent: IN Patent 362655-001
Year: 2022

 

8. Safety Wrist Band
Inventor: V. Bharti
Patent: IN Patent 361993-001
Year: 2022

 

9. A Novel Health Diagnosing System Using Multiple Sensors
Patent: IN Patent 202,211,017,548
Year: 2022

 

10. Health Diagnosing System
Inventor: V. Bharti
Patent: IN Patent 367299-001
Year: 2022

 

11. Homey Brush, The door side cleaner
Inventor: V. Bharti
Patent: IN Patent 359405-001
Year: 2022

 

12. A NOVEL DEVICE TO PRODUCE ELECTRICAL ENERGY USING VIBRATION GENERATED BY ITS SURROUNDING.
Inventor: V. Bharti
Patent: IN Patent 202,211,008,825
Year: 2022

 

13. Two Face Liquid Container
Inventor: V. Bharti
Patent: IN Patent 358477-001
Year: 2022

 

14. Dual Fluid Container
Inventor: V. Bharti
Patent: IN Patent 358311-001
Year: 2022

 

15. Passengers boarding and deboarding safety device
Inventor: V. Bharti
Patent: IN Patent 357454-001
Year: 2022

 

16. Solar Extension Board
Inventor: V. Bharti
Patent: IN Patent 356470-001
Year: 2022

 

17. Multipack Liquid cosmetic
Inventor: V. Bharti
Patent: IN Patent 351046-001
Year: 2021

 

18. SMART SAFETY BRACELET
Inventor: V. Bharti
Patent: IN Patent 202,111,039,537
Year: 2021

 

19. ANGRAKSHAK HELMET: PROTECTING SOLDIERS
Inventor: V. Bharti
Patent: IN Patent 202,111,026,791
Year: 2021