Ministry of Education
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Ms Geerthana S

vidwan id: 268545
Female

Assistant Professor, Department of Electronics and Communication Engineering
K.Ramakrishnan College of Technology(New)

Orchid Icon 0000-0003-3300-9741 Google Scholar Icon 57070340900 Researcher Icon ABC-8396-2021 Google Scholar Icon B6aLEVoAAAAJ

Expertise

  • Telecommunications

Publications

Total Articles 9
Books 0
Proceedings 0

Publications

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Scopus

Citations 39
h-index 3

CrossRef

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Citations 4
h-index 2
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Professional Recognition

2023

Silver medal in NPTEL Online Exam - course on NATE

IIT
2021

NPTEL Topper (Top 5% rank in all India level- Course on Intellectual property)

IIT
2022

NPTEL Topper (Top 5% in all India level- course on Ethics in Engineering)

IIT- Kharagpur
2020

Silver medal in NPTEL online course on training the trainers

IIT
2024

NPTEL topper(Top 5 % Teaching and Learning in General Programs: TALG)

IIT Madras
2024

ELITE CERTIFICATE & SILVER MEDAL in NPTEL ONLINE COURSE ( Introduction to Professional Scientific Communication)

IIT Madras

Community & Membership

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SEMCE

2017
Life

ISTE

2015
Life

Bio

Optical communication, Photonic crystal based components design

Personal Details

  • Female
  • Assistant Professor , K.Ramakrishnan College of Technology(New)
  • Samayapuram, Kariyamanickam road, Trichy
M.E
Other Institute 2015
B.E
Parisutham Institute of Technology and Science 2013
Assistant Professor Jun 2015 – Present
K.Ramakrishnan College of Technology(New) | Department of Electronics and Communication Engineering

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Co-Authors (4)

Nithya

Nithya S

K.Ramakrishnan College of Technology(New)

Sivanantha Raja

Dr Sivanantha Raja Avaninathan

Alagappa Chettiar Government College of Engineering and Technology, Karaikudi

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Scholarly Work

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PORTABLE BEVERAGE COOLER

K Ramakrishnan College of Technology
- Application No. : 202441032993 A Filed : 26-04-2024
Published : 12-07-2024 Published

Cooler Mouse

K Ramakrishnan College of Technology
Engineering and Technology Application No. : 202024104893 Filed : 29-08-2023
Published : 06-09-2024 Granted

INTERNET OF THINGS (IOT) WITH AI BASED REMOTE REAL-TIME MONITORING AND SAFETY SYSTEM FOR DETECTING EARTHQUAKES AND FIRES

A.K. DAMODARAM
Engineering and Technology Application No. : 202341002575 A Filed : 12-01-2023
Published : 20-01-2023 Published

Methods of spectrum coexistence for mobile networks beyond 60GHz

S.Geerthana
Engineering and Technology Application No. : 202241041366 Filed : 19-07-2022
Published : 29-07-2022 Published

Contrast,Color enhancement based haze elimination of under water by using image Processing technology

K.Ramakrishnan College of Technology
Engineering and Technology Application No. : 202241002907A Filed : 18-01-2022
Published : 04-02-2022 Published

Scholarly Publications

Hybrid hexa-octagonal photonic crystal fiber with excellent guiding properties for sensing and communication applications

Open Access
Article
Year: 2025. Volume: 58 , Issue: 10 .
Authors: Geerthana S.;Sridarshini T.;Jenila C.;Balaji V.R.;Soroosh M.;Thirumurugan A.;Dhanabalan S.S.
DOI 10.1088/1361-6463/ada451

Ultra-compact all-optical logical circuits for photonic integrated circuits

Open Access
Article
Laser Physics. Year: 2023. Volume: 33 , Issue: 7 .
Authors: Sridarshini T.;Geerthana S.;Balaji V.R.;Thirumurugan A.;Sitharthan R.;Sivanantha Raja A.;Dhanabalan S.S.
DOI 10.1088/1555-6611/acd7dd
2 12

Photonic Crystal Based Code Converter-Binary to Gray Code

Open Access
Conference Paper
Year: 2023.
Authors: Syedakbar S.;Geerthana S.;Nithya S.
DOI 10.1109/IConSCEPT57958.2023.10170495

A novel 2D-PhC based ring resonator design with flexible structural defects for CWDM applications

Open Access
Article
Physica Scripta. Year: 2023. Volume: 98 , Issue: 10 .
Authors: Geerthana S.;Sridarshini T.;Syedakbar S.;Nithya S.;Balaji V.R.;Thirumurugan A.;Dhanabalan S.S.
DOI 10.1088/1402-4896/acfa43
2 4

Current and future horizon of optics and photonics in environmental sustainability

Open Access
Article
Year: 2022. Volume: 36 .
Authors: Sridarshini T.;Chidambaram P.;Geerthana S.;Balaji V.R.;Thirumurugan A.;Sitharthan ;Madurakavi K.;Dhanabalan S.S.
1

2D- PhC based all optical AND, OR and EX-OR logic gates with high contrast ratio operating at C band

Open Access
Article
Laser Physics. Year: 2022. Volume: 32 , Issue: 10 .
Authors: Geerthana S.;Syedakbar S.;Sridarshini T.;Balaji V.R.;Sitharthan R.;Shanmuga Sundar D.
3

Design and Optimization of Y junction and T junction splitters using Photonic crystal

Open Access
article
Year: 2020.
Authors: S.Geerthana

Design and Optimization of Square lattice Photonic crystal Fiber with Elliptical Air hole

Open Access
article
Year: 2018.
Authors: S.Geerthana