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NAAC - IQAC
DR. N.R.RAMANUJAM
[18220003]
Associate Professor 1
Physics
Qualification :M.Sc.(PHYSICS),PBDCSA.,M.PHIL(PHYSICS),PH.D.
Experience :32.6 (Y.M)
Email ID :nambiramanujam1965@gmail.com


Academic Profile
 Nos.
Paper Publication (International)22
Paper Publication (National)2
Conference4
Seminars13
Others1


Paper Publication (International)
S.No.TitleFrom DateTo DatePeriodDetails
1. Near-infrared refraction detection of newly freshly-excised human-liver tissues: an optical refractive index biosensor based on 2D-photonic crystal31-03-202331-03-2023one dayOptical and Quantum Electronics, March 2023, 55, 439
2. Refractive index EV sensor based on conventional and mirror image 1D defective photonic crystal designs: theoretical study31-10-202231-10-2022one dayJournal of Computational Electronics, (2022) 21:1404–1415 (October)
3. Assimilation of manganese metal ion doped hydroxyapatite by Co-Precipitation technique31-10-202231-10-2022one dayJournal of the Indian Chemical Society 99 (2022) 100779 (October)
4. Human Teeth Disease Detection Using Refractive Index Based Surface Plasmon Resonance Biosensor30-09-202230-09-2022one dayCoatings 2022, 12, 1398. (September)
5. Numerical characterization of 1D-Photonic crystal waveguide for female reproductive hormones sensing applications31-08-202231-08-2022one dayPhysica B: Physics of Condensed Matter, 639 ,414011, Aug 2022
6. Waveguides including negative permeability and simulataneously negative permittivity and permeability materials for sensing materials27-02-202127-02-2021one dayOptik, 228, 166147, Feb. 2021
7. A comprehensive review on cellulose nanocrystals and nanofibers: Pretreatment, preparation, and characterization30-01-202130-01-2021one dayPolymer Composites, Vol 42, Issue 4, 1588-1630, Jan 2021
8. One-dimensional ring mirror-defect photonic crystal for detection of mycobacterium tuberculosis bacteria31-10-202031-10-2020one dayOptik, 219, 165097, Oct 2020
9. Effect of agro waste α-cellulosic micro filler on mechanical and thermal behavior of epoxy composites30-06-202030-06-2020one dayInternational journal of biological macromolecules,152, 327-339, June 2020
10. Preparation of bio-eco based cellulose nanomaterials from used disposal paper cups through citric acid hydrolysis28-02-202028-02-2020one dayCarbohydrate Polymers, 235, Feb 2020, 115997
11. Design of one dimensional defect based photonic crystal by composited superconducting material for biosensing applications31-08-201931-08-2019one dayPhysica B, 572, 42-55, 2019
12. Design of one dimensional refractive index sensor using ternary photonic crystal waveguide for plasma blood samples applications31-07-201931-07-2019one dayPhysica E, Vol 111, 29--36, July 2019
13. Extraction of cellulose nanofibers from cocos nucifera var aurantiaca peduncle by ball milling combined with chemical treatment31-05-201931-05-2019one dayCarbohydrate Polymers May 2019
14. Analysis of photonic band gap in photonic crystal with epsilon negative and double negative materials30-04-201930-04-2019one dayOptik, Pages 203-210, April 2019
15. Properties of ternary photonic crystal consisting of dielectric/plasma/dielectric as a lattice period30-04-201930-04-2019one dayOptik, April 2019
16. Enhanced sensitivity of cancer cell using one dimensional nano composite material coated photonic crystal31-01-201931-01-201901Microsystem Technologies, 25, Issue 1, 189-196,Jan 2019
17. Extension of energy band gap in ternary photonic crystal using left-handed materials31-05-201831-05-201801Superlattices and Microstructures, May 2018
18. Photonic crystal with epsilon negative and double negative materials as an optical sensor31-05-201831-05-201801Optical and Quantum Electronics, Vol 50,222, May 2018
19. Effect of external perturbations on phonon-polariton modes and Photonic band gap in piezo electric crystal01-03-201701-03-201701optics communications,386,65 -71 , march2017
20. Optical properties of silver nanocomposites and photonic band gap-pressure dependence18-02-201618-02-2016-Optics Communications, Vol 165, 174-179 (2016)
21. Effect of temperature on Nanocomposite of Metal Nanoparticles in PhotonicCrystals26-02-201526-02-2015-Progress in Electromagnetic Research, Vol. 41, 105-114, 2015
22. Transmission properties of one dimensional photonic crystals with defects01-04-201430-04-2014one monthInternational Journal of Enhanced Research in Science, Technology and Engineering, Vol 3, Issue 4, April 2014



Paper Publication (National)
S.No.TitleFrom DateTo DatePeriodDetails
1. Temperature dependence of optical parameters of a nanocomposite system28-04-201528-04-2015-Indian Journal of Physics, April 2015
2. Need for Quality Texts in Science and Engineering01-04-201430-06-20143 MonthsIndian Journal Of Technical Education, Vol.38, Issue 2, April -June 2014



Conference
S.No.TitleFrom DateTo DatePeriodDetails
1. Temperature Tuning of photonic band gap based on nanocomposites08-02-201709-02-201702(National conference on Nanoscience and Nanotechnologies in the Livelihood Enhancement of Common Man(NSLECM – 2017), Arul Anandar College, Feb 8-9th 2017.
2. Nanomaterials for Energy and Storage Applications20-10-201520-10-2015One DayExpert talk By Dr. V. Gayathri ,ASP, Thiagarajar College of Engineering, Madurai under IIPC
3. Recent Trends in Novel Materials For Technical Applications (RTNTA 2014)18-09-201419-09-2014Two DaysSponsored by CSIR at KLNCE (As a cooridator)
4. Recent Trends in Crystal Growth, Characterisation and Device Fabrication23-03-200624-03-200623.03.2006 - 24.03.2006Conducted by Physics department at K.L.N. College of Engineering



Seminars
S.No.TitleFrom DateTo DatePeriodDetails
1. Tuning of Photonic Band Gap by Electric Field06-04-201607-04-2016Two DaysInternational Conference on Innovations in Engineering and Technology (ICIET' 16), K.L.N.C.E
2. Intellectual property Rights and Innovations04-03-201604-03-2016One DayQuality Circle- Advanced Research and Development at K.L.N.C.E
3. One dimensional photonic crystal for temperature sensing29-02-201629-02-2016one DayInternational conference on Recent Trends in Materials Science and Applications (ICRTMSA - 2016) at Jamal Mohamed college, Tiruchirappalli
4. Pressure Sensor based on plasmon resonance in nanocomposite11-12-201512-12-2015Two daysInternational conference on "Nanomaterials for Energy, Environment, Catalysis and Sensors (ICNEECS -15), Department of physical chemistry, Madurai Kamaraj University
5. Strategic Planning on Institutional Development28-02-201528-02-2015One DayOrganised by IIPC, K.L.N.C.E
6. Generation of Higher odd harmonics in a defective photonic crystal16-12-201420-12-20145 DaysDAE-Solid State Physics Symposium, VIT University, Vellore
7. -17-07-201418-07-2014Two DaysNational Conference on OPTICS, PHOTONICS AND LASERS (NCOPL-14), Arul Anandar college, Madurai
8. Green Living - The Challenges and Remedies28-03-201228-03-201228.03.2012workshop at Anna University of Technology, Madurai
9. Smart Device and Materials- DEMATS18-03-201118-03-201118.03.2011National Seminar at Velammal College of Engineering and Technology, Madurai
10. Nuclear Techniques for Materials Research, Industry and Society27-04-200929-04-200927.04.2009 - 29.04.2009IGCAR Theme meeting at Velammal College of Enginneering and Technology, Madurai
11. Nanomaterials, Synthesis, Characterization and Application29-08-200729-08-200729.08.2007National workshop at MEPCO Schlenk Engineering College, Sivakasi
12. Lesson Plan and Class Notes Preparation07-12-200502-01-200607.12.2005 - 02.01.2006Workshop organized by ISTE chapter under Faculty Development Program
13. STUDENT GUIDANCE & COUNSELLING27-08-200429-08-200427.08.2004 - 29.08.2004Short Coyrse conducted by National Institute of TEchnical Teachers Training and Research, Chennai



Others
S.No.TitleFrom DateTo DatePeriodDetails
1. Investigation of Photonic Band Gap in Si-based One-dimensional Photonic Crystal08-01-201411-01-20144 DaysDAE-BRNS National Laser Symposium(conference publication)


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