Faculty

Dr.N.Ayyanar

 naece@tce.edu, inrsri@gmail.com

62

PUBLICATIONS       

1

SPONSORED PROJECTS

-

CONSULTANCY PROJECTS

1

M.E./Ph.D. SCHOLARS

6

SEMINAR, CONFERENCE, WORKSHOP ATTENDED

 Educational Qualification

DEGREE BRANCH INSTITUTE YEAR
BE Electronics and Communication Engieering Narasus sarathy Institute of Technology 2013
ME Optical Communication Alagappa Chettiar Government College of Engineering and Technology 2015
Ph.D Fiber optics and Photonics National Institute of Technology, Tiruchirappalli 2020

 Experience

PERIOD NO OF YEARS DESIGNATION INSTITUTION
01-12-2015 to 10-11-2017 1 year 11 months Assistant Professor Dhirajalal Gandhi College of Technology, Salem
13-11-2017 to 26-09-2020 2 year 10 months Research Fellow (DST-SERB) National Institute of Technology, Tiruchirappalli
18-08-2021 to 01-01-0001 2.4 Assistant Professor Thiagarajar college of Engineering, Madurai

 Publications

 Journals
  1. Eswaramoorthy, S., Ayyanar, N., Thavasi Raja, G., & Alzahrani, F. A. (2023). Highly bend compensated large mode area segmented cladding fiber with high index circular multitrench in core. Optical and Quantum Electronics, 55(14), 1219.
  2. Alam, Mohammad Khursheed, Tahsinul Haque, Fatema Akhter, Hamad Nasser Albagieh, Abdullah Bin Nabhan, May Ahmed Alsenani, Ayyanar Natesan, N. R. Ramanujam, and Safiqul Islam. "Teeth segmentation by optical radiographic images using VGG-16 deep learning convolution architecture with R-CNN network approach for biomedical sensing applications." Optical and Quantum Electronics 55, no. 9 (2023): 808.
  3. Shanthi, M., R. Seyezhai, N. Ayyanar, and MS Mani Rajan. "Optical Characteristics of Liquid-Infiltrated Elliptical Core Photonic Crystal Fiber." Plasmonics (2023): 1-14.
  4. Nithish, A. Naesha, Shobhit K. Patel, N. Ayyanar, Jaymit Surve, S. Rajaram, S. N. Deepa, Truong Khang Nguyen, and Fahad Ahmed Al-Zahrani. "Terahertz Women Reproductive Hormones Sensor Using Photonic Crystal Fiber with Behavior Prediction using Machine Learning." IEEE Access (2023).
  5. Vijayalakshmi, Dhinakaran, N. Ayyanar, C. T. Manimegalai, and Fahad A. Alzahrani. "Photonic crystal fiber-based biosensor for detection of women reproductive hormones." Optical and Quantum Electronics 55, no. 5 (2023): 442.
  6. Bhattacharya, Rakhi, MS Mani Rajan, A. Sharafali, N. Ayyanar, and Hassan Pakarzadeh. "Experimental and theoretical study of polarization in commercially available photonic crystal fibers." Optical and Quantum Electronics 54, no. 11 (2022): 733.
  7. Singh, Shivam, Bhargavi Chaudhary, Anurag Upadhyay, Divya Sharma, N. Ayyanar, and Sofyan A. Taya. "A Review on Various Sensing Prospects of SPR Based Photonic Crystal Fibers." Photonics and Nanostructures-Fundamentals and Applications (2023): 101119.
  8. Bhattacharya, Rakhi, M. S. Rajan, A. Sharafali, N. Ayyanar, and Hassan Pakarzadeh. "Experimental and theoretical study of polarization in commercially available photonic crystal fibers." Optical and Quantum Electronics 54, no. 11 (2022): 1-12.
  9. Alam, Mohammad Khursheed, Vigneswaran Dhasarathan, Ayyanar Natesan, Ramanujam Nambi, Mahmud Uz Zaman, Kiran Kumar Ganji, Rehana Basri, Manay Srinivas Munisekhar, Anil Kumar Nagarajappa, and Huda Abutayyem. "Human Teeth Disease Detection Using Refractive Index Based Surface Plasmon Resonance Biosensor." Coatings 12, no. 10 (2022): 1398.
  10. Patel, Shobhit K., Jaymit Surve, Juveriya Parmar, Ayyanar Natesan, and Vijay Katkar. "Graphene-Based Metasurface Refractive Index Biosensor For Hemoglobin Detection: Machine Learning Assisted Optimization." IEEE Transactions on NanoBioscience (2022).
  11. Sridevi, S., T. Kanimozhi, N. Ayyanar, Sunny Chugh, M. Valliammai, and J. Mohanraj. "Deep Learning Based Data Augmentation and Behavior Prediction of Photonic Crystal Fiber Temperature Sensor." IEEE Sensors Journal 22, no. 7 (2022): 6832-6839.
  12. Parmar, Juveriya, Shobhit K. Patel, Vijay Katkar, and Ayyanar Natesan. "Graphene-Based Refractive Index Sensor Using Machine Learning for Detection of Mycobacterium Tuberculosis Bacteria." IEEE Transactions on NanoBioscience (2022).
  13. Pakarzadeh, H., V. Sharif, D. Vigneswaran, and N. Ayyanar. "Graphene-assisted tunable D-shaped photonic crystal fiber sensor in the visible and IR regions." JOSA B 39, no. 6 (2022): 1490-1496.
  14. Ramanujam, N. R., Abinash Panda, Preecha Yupapin, Ayyanar Natesan, and Prakasit Prabpal. "Numerical characterization of 1D-Photonic crystal waveguide for female reproductive hormones sensing applications." Physica B: Condensed Matter (2022): 414011.
  15. Abinash, D. Vigneswaran, Puspa Devi Pukhrambam, Natesan Ayyanar, and Truong Khang Nguyen. "Design and Performance Analysis of Reconfigurable 1D Photonic Crystal Biosensor Employing Ge₂Sb₂Te₅ (GST) for Detection of Women Reproductive Hormones." IEEE transactions on nanobioscience 21, no. 1 (2022): 21-28.
  16. Ayyanar, N., G. Thavasi Raja, Y. S. Skibina, Yashar E. Monfared, A. A. Zanishevskaya, A. A. Shuvalov, and A. Yu Gryaznov. "Hollow-Core Microstructured Optical Fiber Based Refractometer: Numerical Simulation and Experimental Studies." IEEE Transactions on NanoBioscience (2022).
  17. Rashidnia, Ali, Hassan Pakarzadeh, Mohsen Hatami, and Natesan Ayyanar. "Photonic crystal-based biosensor for detection of human red blood cells parasitized by plasmodium falciparum." Optical and Quantum Electronics 54, no. 1 (2022): 1-19.
  18. N. Ayyanar, K.V. Sreekanth, G. Thavasi Raja and M. S. Mani Rajan, “Photonic Crystal Fiber Based Reconfigurable Biosensor Using Phase Change Material”, IEEE Transactions on NanoBioscience, vol. 20, no. 3, July -2021- Impact factor: 2.69.
  19. Abinash, Puspa Devi Pukhrambam, Natesan Ayyanar, and Truong Khang Nguyen. "Investigation of transmission properties in defective one dimensional superconductive photonic crystal for ultralow level bioethanol detection." Optik 245 (2021): 167733.
  20. Vijayalakshmi, Dhinakaran, C. T. Manimegalai, N. Ayyanar, D. Vigneswaran, and K. Kalimuthu. "Detection of blood glucose with hemoglobin content using compact photonic crystal fiber." IEEE Transactions on NanoBioscience 20, no. 4 (2021): 436-443.
  21. D.Vijayalakshmi, C.T.Manimegalai, Natesan Ayyanar, Truong Khang Nguyen, K.Kalimuthu, “Highly sensitive tri-path photonic crystal fiber plasmonic sensor based on hybrid layer of gold / platinum diselenide”, Optical and Quantum Electronics (Springer), 454 (2021) - Impact factor: 1.61.
  22. Vigneswaran, D., MS Mani Rajan, N. Ayyanar, and Shobhit K. Patel. "Numerical investigation of dual guided elliptical ring core few-mode fiber for space division multiplexing applications." Optik 228: 166111, 2021 - Impact factor: 1.914.
  23. N. Ayyanar, and G. Thavasi Raja, "Lasing characteristics of highly bend compensated large mode area ytterbium doped modified hybrid multi trench fiber." Optical Fiber Technology 61: 102444, 2021 – Impact factor: 2.212.
  24. D.Vijayalakshmi, C.T.Manimegalai and N. Ayyanar, “High Amplitude Sensitivity Gold Coated Tri Channel Photonic Crystal Fiber for Refractive Index Sensor”, IET- Opto electronics, pp.1-9, Dec-2020. - Impact factor: 1.742.
  25. Kishore, K. R., Utkarsh, S., Ayyanar, N.,Thavasi Raja.G & Sanathanan, M. S. “Hybrid plasmonic label-free multi-analyte refractive index sensor”, Optoelectronics Letters, Vol.15, No.4, pp.269-272, 2019- Impact factor: 0.560
  26. Gunasekaran, C., Kumar, B. S., Ayyanar, N., Thavasi Raja.G., & Mohan, R. “Surface-plasmon-based photonic crystal fibers for high-bandwidth filter realization”, JOSA B, Vol. 36, No.6, pp.1574-1580, 2019- Impact factor: 2.420
  27. Ayyanar N., Govindasamy, K. P., Thavasi Raja.G., Vigneswaran. D & Aly, A. H. (2018), “Tricore photonic crystal fibre based refractive index sensor for glucose detection”, IET Optoelectronics, Vol.13, No.3, pp.118-123, 2018- Impact factor: 1.742.
  28. Kurade, B. M., Ayyanar, N., Thavasi Raja.G., & Varshney, S. K., “Asymmetric-clad multi-trench fibers with large mode-area and controlled leakage loss”, Optical Fiber Technology (Elsevier), Vol.48, pp.235-241, 2019- Impact factor: 2.212.
  29. Ayyanar, N., Khalil, A. E., Hameed, M. F. O., Thavasi Raja.G., & Obayya, S. S., “Enhanced sensitivity of hemoglobin sensor using dual-core photonic crystal fiber”, Optical and Quantum Electronics (Springer), Vol.50, No.12, pp.453, 2018- Impact factor: 1.610.
  30. Yusoff, S. F. A. Z., Mezher, M. H., Amiri, I. S., Ayyanar, N., Vigneswaran, D., Ahmad, H., & Zakaria, R., “Detection of moisture content in transformer oil using platinum coated on D-shaped optical fiber”, Optical Fiber Technology (Elsevier), Vol.45, pp.115-121, 2018- Impact factor: 2.212.
  31. Ayyanar, N, Thavasi Raja.G., Mohit Sharma & D. SriramKumar, “Photonic crystal fiber-based refractive index sensor for early detection of cancer”, IEEE Sensors Journal, Vol.18, No.17, pp.7093-7099, 2018- Impact factor: 3.076.
  32. Vigneswaran, D., N. Ayyanar, Mohit Sharma, M. Sumathi, Mani Rajan, and K. Porsezian. "Salinity sensor using photonic crystal fiber." Sensors and Actuators A: Physical 269, 22-28, 2018- Impact factor: 2.904
  33. Vigneswaran, D., Ayyanar, N., Sumathi, M., & Mani Rajan, M. S (2017), “Tunable differential modal gain in FM-EDFA system using dual pumping scheme at 100 Gbps system capacity”, Photonic Network Communications (Springer), Vol.34, No.3, pp.451-460, 2017 - Impact factor: 1.450.
  34. Thenmozhli, M.S.Mani rajan, devika, vigneswaran and N.Ayyanar, “D-glucose sensor using photonic crystal fiber”, Optik (Elsevier), Vol. 145, pp. 489–494, 2017 - Impact factor: 1.914.
  35. Mahalakshmi, P., Venkatesh, S., Sumathi, M., Yamunadevi, R., Ayyanar, N., & Mani Rajan, M.S., “Manipulating high birefringence in elliptical core meta fiber by varying metal/dielectric concentration of the framed AMM”. Optical and Quantum Electronics (Springer), Vol.49, No.6, pp.202, 2017 - Impact factor: 1.610.
  36. N.Ayyanar, R. Vasantha Jayakantha Raja, D. Vigneswaran, B. Lakshmi, M. Sumathi, and K. Porsezian, “Highly efficient compact temperature sensor using liquid infiltrated asymmetric dual elliptical core photonic crystal fiber” Journal of Optical Material- Elsevier, Vol. 64, pp.574-582, 2017- Impact factor: 2.720.
  37. Ayyanar, N., Vigneswaran, D., Mohit Sharma, Sumathi, M., Mani Rajan, M.S, & Konar, S. (2016). Hydrostatic pressure sensor using high birefringence photonic crystal fibers. IEEE Sensors Journal, Vol. 17, No.3, pp.650-656, 2016 - Impact factor: 3.076.
  38. Muppidathi@Saravanan.A, Hemadevi.N, Ayyanar.N., “Analysis of Effective Mode Index and its mode coupling in Three Core Linear Fibre Waveguide”, International Journal of Advanced Research in Electronics and Communication Engineering (IJARECE) Volume 4, Issue 12, December 2015.
  39. N.Ayyanar and I.Muthumani, “Analysis and optimization of negative dispersion and losses in conventional optical Fiber using various Quadruple Clad Profile”, International Journal of Applied Engineering Research, ISSN 0973-4562 Vol. 10 No.38 (2015), 2015.
  40. Muppidathi@Saravanan, N.Ayyanar, D.Vigneswaran and MohitSharma, “Design and optimization of negative dispersion in quadruple clad profile using photonic crystal fiber at C and L band region”, International Journal of Applied Engineering Research, ISSN 0973-4562 Vol. 10 No.29, 2015.
  41. N.Ayyanar, and I.Muthumani, “Optimization of highly Negative Dispersion at L-band region in quadruple clad profile”, International Journal of Electrical, Computing Engineering and Communication (IJECC) Vol. 1, Issue. 1, ISSN (Online): 2394-8310, 2015.
 Conferences
  1. D.Vijayalakshmi , C.T.Manimegalai , N.Ayyanar , K.Kalimuthu , and G.Sabitha. “Spiral structured photonic crystal fiber based plasmonic sensor With bimetallic coating” International Conference on Electronics, Photonics and Smart Technologies (ICePhaST-2020) organized by the Department of ECE, SRM University, Kattankulathur, November 16 -18, 2020.
  2. Kumar, K. Vinay, R. Rajasekar, N. Ayyanar, and G. Thavasi Raja. "Photonic Crystal Mach-Zehnder Optical Switch Based on Phase Change Material." In 2020 IEEE 20th International Conference on Nanotechnology (IEEE-NANO), pp. 378-381. IEEE, 2020.
  3. Rajasekar, R., K. Vinay Kumar, N. Ayyanar, and G. Thavasi Raja. "High Speed Optical Switch Based on Photonic Crystal Resonator." In 2020 IEEE 20th International Conference on Nanotechnology (IEEE-NANO), pp. 295-298. IEEE, 2020.
  4. Gunasekaran, C., Ayyanar, N., Thavasi Raja.G. & Mohan, R. (2019, May). Photonic Crystal Fibre-Based Surface Plasmon Filter Realization. In 2019 TEQIP III Sponsored International Conference on Microwave Integrated Circuits, Photonics and Wireless Networks (IMICPW) (pp. 298-301). IEEE.
  5. Ayyanar, N., & Thavasi Raja.G. (2018, October). Design of Glucose Sensor Using Tri-Core Modified Photonic Crystal Fiber. In 2018 IEEE SENSORS (pp. 1-4). IEEE.
  6. Kishore, K. R., Thavasi Raja. G, Ayyanar, N., Kumar, B. S., & Sanathanan, M. S. (2018, July). Tunable hybrid plasmonic split-ring resonator refractive index sensor for high FOM applications. In Conference on Lasers and Electro-Optics/Pacific Rim (pp. W3A-147). Optical Society of America.
  7. N.Ayyanar, M.Sumathi, D.vigneswaran, and M.S. Manirajan,, “Design of Elliptical ring core fiber with support of four LP modes in SDM application”, Frontiers in Optics 2017,USA , OSA 2017.
  8. 1S.Ramya, N.Ayyanar, M. Sumathi, and N.Vikram “Exploring the sensing mechanism of nanodots based liquid filled fiber”, National Photonics symposium and annual workshop, CUSAT Cochin, Feb 26-28 2017.
  9. N.Ayyanar, M. Sumathi, D. Vigneswaran, R. Vasantha Jayakantha Raja and M.S. Manirajan, “Design of twisted dual core photonic crystal fiber for sensing application”, Conference on Nonlinear Systems & Dynamics, IISER Kolkata, 16-18 December 2016.
  10. Methaprian, S. K., Ayyanar, N., Mahalakshmi, P., Sumathi, M., Vigneswaran, D., & Rajan, M. M. (2016, September). Design of temperature sensor using liquid filled photonic crystal fiber. In 2016 IEEE Conference on Recent Advances in Lightwave Technology (CRALT) (pp. 1-5). IEEE.
  11. N.Ayyanar, M.Sumathi, D.vigneswaran, R.vasantha jayakantha raja and T.Sapabathi, “Design of Circular-Helical and Elliptical-Helical PCF with Inducing of Circular Polarization”, International Conference on Fiber optics and photonics, OSA 2016.
  12. N.Ayyanar, M.Sumathi, D.Vigneswaran and R. Vasantha Jayakantha Raja., “Liquid Filled Dual Elliptical Core Photonic Crystal Fiber for Temperature Sensor”, National Conference on Nano Photonics, Bharathidasan university, Mar 17-18,2016
  13. N.Ayyanar, D.Vigneswaran, M.S. Mani Rajan, H. Thenmozhi and V. Devika, “Dispersion characteristics and confinement loss in a tapered fiber”, National Conference on Nano Photonics, Bharathidasan university, Mar 17-18, 2016.
  14. N.Ayyanar, M.Sumathi, D.Vigneswaran, M.S. Mani Rajan., “Soliton Propagation in tapered fiber”, International conference on Electrical, Electronics and Communication, ACCET, March 31,2016.
  15. N. Ayyanar, M. Sumathi, D. Vigneswaran, M.S. Mani Rajan, “Design Of Elliptical Ring Core Fiber With Support Of Four LP Modes in SDM Applications”, National Photonics symposium and annual workshop, CUSAT cochin, Feb 26-28 2016.
  16. T. Savari Manonmani, D.Vigneswaran, N.Ayyanar and C.Mahendran., “Analysis of Temperature based Power Spectrum in EDFA and YDFA with different pump power”, International conference in Innovative Research in Electrical, Electronics and Computing Engineering organized by IISRT at Chennai on 5th May, 2015.
  17. N.Ayyanar, D.Vigneswaran and Dr.R.Vasantha Jayakantha Raja, " Modeling Asymmetric Hybrid Photonic Crystal Fiber Coupler for Generating power dependent Time Delay", FOP-42, 1st International conference on optoelectronics and photonic materials (ICOPMA-2015), SASTRA University, Thanjavur, India, 27-28th February 2015.
  18. N.Ayyanar, and I.Muthumani, “Optimization of highly Negative Dispersion at L-band region in quadruple clad profile”, International conference in Innovative Research in Electrical, Electronics and Computing Engineering organized by IISRT at Coimbatore on 13th Dec, 2014
  19. N.Ayyanar, D.Vigneswaran and I.Muthumani, “RZ based Dispersion compensation Techniques in DWDM system for Broadband spectrum. National conference on Optics, Photonics and LASERS, Arul Anandar college, Madurai, 17 and 18th July 2014, ISBN:978-81-921895-0-6.
 Books
  1. Mani Rajan, M. S., and N. Ayyanar. "Graphene-Based D-Shaped Gold-Coated Photonic Crystal Fiber for Transformer Oil Moisture Sensing." In Recent Advances in Graphene Nanophotonics, pp. 313-331. Cham: Springer Nature Switzerland, 2023.
  2. Ayyanar, N., Abinash Panda, S. Rajaram, D. Vigneswaran, and Puspa D. Pukhrambam. "Compact Photonic Crystal Fiber for Sensing Applications in the THz Regime." In Terahertz Devices, Circuits and Systems, pp. 205-224. Springer, Singapore, 2022.

 Projects

TITLE SPONSORING AGENCY AMOUNT RESPONSIBILITY
Fabrication of enhanced sensitivity curvature sensor using photonic crystal fiber and behavior prediction based on auto encoded dense neural network SERB SURE 24 lakh Principal Investigator

 Seminar, Conference, Workshop Attended

  1. FDP on Demystifying Electronic system level design and engineering organized by Dhirajlal Gandhi College of technology, Salem in association with Competency in ICET, pedagogy solutions engineering, Bengaluru , during 14th-18th June 2016, 14-06-2016 to 18-06-2016
  2. National Photonics symposium and annual workshop, CUSAT Cochin, Feb 26-28 2016., 26-02-2016 to 28-09-2016
  3. FDP on Innovative methods in teaching organized by Dhirajlal Gandhi College of technology, Salem in association with worldwide education, Salem, during 4th-6th Jan 2016, 04-01-2016 to 06-01-2016
  4. Research Issues in optical communication and Networks, Alagappa Chettiar College of engineering and technology, karaikudi from 3 to 9th Dec 2014, 03-12-2014 to 09-12-2014
  5. National level workshop on LASER Optic Instrumentation, Alagappa Chettiar college of engineering and technology, karaikudi from 15 and 16th Sep 2014., 15-09-2014 to 16-09-2014
  6. Optical communications and network design using Optsim and Metrowand, B.S. Abdur Rahman University, Chennai from 22 and 23rd Jan 2014, 22-01-2014 to 23-01-2014

 Seminar, Conference, Workshop Organised

  1. Organized six day faculty development programme on Wireless communication conducted in online mode sponsored by Anna university., 24-01-2022 to 31-01-2022

 M.E./Ph.D. Scholars

NAME OF SCHOLAR COURSE AREA OF RESEARCH STATUS
P.Sangeetha Ph.D Junior research fellow Ongoing

 Lectures Delivered

TOPIC DELIVERED AT PERIOD
Recent Advancements in Photonic Devices and their applications KKR & KSR INSTITUTE OF TECHNOLOGY AND SCIENCES, Guntur, Andhra Pradesh 08-02-2021 to 12-02-2021