| DR. N.R.RAMANUJAM
[18220003]
Associate Professor 1
Physics |  | |
| Paper Publication (International) |
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| S.No. | Title | From Date | To Date | Period | Details | | 1. | Near-infrared refraction detection of newly freshly-excised human-liver tissues: an optical refractive index biosensor based on 2D-photonic crystal | 31-03-2023 | 31-03-2023 | one day | Optical and Quantum Electronics, March 2023, 55, 439 | | 2. | Refractive index EV sensor based on conventional and mirror image 1D defective photonic crystal designs: theoretical study | 31-10-2022 | 31-10-2022 | one day | Journal of Computational Electronics, (2022) 21:1404–1415 (October) | | 3. | Assimilation of manganese metal ion doped hydroxyapatite by Co-Precipitation technique | 31-10-2022 | 31-10-2022 | one day | Journal of the Indian Chemical Society 99 (2022) 100779 (October) | | 4. | Human Teeth Disease Detection Using Refractive Index Based Surface Plasmon Resonance Biosensor | 30-09-2022 | 30-09-2022 | one day | Coatings 2022, 12, 1398. (September) | | 5. | Numerical characterization of 1D-Photonic crystal waveguide for female reproductive hormones sensing applications | 31-08-2022 | 31-08-2022 | one day | Physica B: Physics of Condensed Matter, 639 ,414011, Aug 2022 | | 6. | Waveguides including negative permeability and simulataneously negative permittivity and permeability materials for sensing materials | 27-02-2021 | 27-02-2021 | one day | Optik, 228, 166147, Feb. 2021 | | 7. | A comprehensive review on cellulose nanocrystals and nanofibers: Pretreatment, preparation, and characterization | 30-01-2021 | 30-01-2021 | one day | Polymer Composites, Vol 42, Issue 4, 1588-1630, Jan 2021 | | 8. | One-dimensional ring mirror-defect photonic crystal for detection of mycobacterium tuberculosis bacteria | 31-10-2020 | 31-10-2020 | one day | Optik, 219, 165097, Oct 2020 | | 9. | Effect of agro waste α-cellulosic micro filler on mechanical and thermal behavior of epoxy composites | 30-06-2020 | 30-06-2020 | one day | International 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 hydrolysis | 28-02-2020 | 28-02-2020 | one day | Carbohydrate Polymers, 235, Feb 2020, 115997 | | 11. | Design of one dimensional defect based photonic crystal by composited superconducting material for biosensing applications | 31-08-2019 | 31-08-2019 | one day | Physica B, 572, 42-55, 2019 | | 12. | Design of one dimensional refractive index sensor using ternary photonic crystal waveguide for plasma blood samples applications | 31-07-2019 | 31-07-2019 | one day | Physica E, Vol 111, 29--36, July 2019 | | 13. | Extraction of cellulose nanofibers from cocos nucifera var aurantiaca peduncle by ball milling combined with chemical treatment | 31-05-2019 | 31-05-2019 | one day | Carbohydrate Polymers May 2019 | | 14. | Analysis of photonic band gap in photonic crystal with epsilon negative and double negative materials | 30-04-2019 | 30-04-2019 | one day | Optik, Pages 203-210, April 2019 | | 15. | Properties of ternary photonic crystal consisting of dielectric/plasma/dielectric as a lattice period | 30-04-2019 | 30-04-2019 | one day | Optik, April 2019 | | 16. | Enhanced sensitivity of cancer cell using one dimensional nano composite material coated photonic crystal | 31-01-2019 | 31-01-2019 | 01 | Microsystem Technologies, 25, Issue 1, 189-196,Jan 2019 | | 17. | Extension of energy band gap in ternary photonic crystal using left-handed materials | 31-05-2018 | 31-05-2018 | 01 | Superlattices and Microstructures, May 2018 | | 18. | Photonic crystal with epsilon negative and double negative materials as an optical sensor | 31-05-2018 | 31-05-2018 | 01 | Optical and Quantum Electronics, Vol 50,222, May 2018 | | 19. | Effect of external perturbations on phonon-polariton modes and Photonic band gap in piezo electric crystal | 01-03-2017 | 01-03-2017 | 01 | optics communications,386,65 -71 , march2017 | | 20. | Optical properties of silver nanocomposites and photonic band gap-pressure dependence | 18-02-2016 | 18-02-2016 | - | Optics Communications, Vol 165, 174-179 (2016) | | 21. | Effect of temperature on Nanocomposite of Metal Nanoparticles in PhotonicCrystals | 26-02-2015 | 26-02-2015 | - | Progress in Electromagnetic Research, Vol. 41, 105-114, 2015 | | 22. | Transmission properties of one dimensional photonic crystals with defects | 01-04-2014 | 30-04-2014 | one month | International Journal of Enhanced Research in Science, Technology and Engineering, Vol 3, Issue 4, April 2014 |
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| Paper Publication (National) |
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| S.No. | Title | From Date | To Date | Period | Details | | 1. | Temperature dependence of optical parameters of a nanocomposite system | 28-04-2015 | 28-04-2015 | - | Indian Journal of Physics, April 2015 | | 2. | Need for Quality Texts in Science and Engineering | 01-04-2014 | 30-06-2014 | 3 Months | Indian Journal Of Technical Education, Vol.38, Issue 2, April -June 2014 |
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| Conference |
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| S.No. | Title | From Date | To Date | Period | Details | | 1. | Temperature Tuning of photonic band gap based on nanocomposites | 08-02-2017 | 09-02-2017 | 02 | (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 Applications | 20-10-2015 | 20-10-2015 | One Day | Expert talk By Dr. V. Gayathri ,ASP, Thiagarajar College of Engineering, Madurai under IIPC | | 3. | Recent Trends in Novel Materials For Technical Applications (RTNTA 2014) | 18-09-2014 | 19-09-2014 | Two Days | Sponsored by CSIR at KLNCE (As a cooridator) | | 4. | Recent Trends in Crystal Growth, Characterisation and Device Fabrication | 23-03-2006 | 24-03-2006 | 23.03.2006 - 24.03.2006 | Conducted by Physics department at K.L.N. College of Engineering |
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| Seminars |
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| S.No. | Title | From Date | To Date | Period | Details | | 1. | Tuning of Photonic Band Gap by Electric Field | 06-04-2016 | 07-04-2016 | Two Days | International Conference on Innovations in Engineering and Technology (ICIET' 16), K.L.N.C.E | | 2. | Intellectual property Rights and Innovations | 04-03-2016 | 04-03-2016 | One Day | Quality Circle- Advanced Research and Development at K.L.N.C.E | | 3. | One dimensional photonic crystal for temperature sensing | 29-02-2016 | 29-02-2016 | one Day | International conference on Recent Trends in Materials Science and Applications (ICRTMSA - 2016) at Jamal Mohamed college, Tiruchirappalli | | 4. | Pressure Sensor based on plasmon resonance in nanocomposite | 11-12-2015 | 12-12-2015 | Two days | International conference on "Nanomaterials for Energy, Environment, Catalysis and Sensors (ICNEECS -15), Department of physical chemistry, Madurai Kamaraj University | | 5. | Strategic Planning on Institutional Development | 28-02-2015 | 28-02-2015 | One Day | Organised by IIPC, K.L.N.C.E | | 6. | Generation of Higher odd harmonics in a defective photonic crystal | 16-12-2014 | 20-12-2014 | 5 Days | DAE-Solid State Physics Symposium, VIT University, Vellore | | 7. | - | 17-07-2014 | 18-07-2014 | Two Days | National Conference on OPTICS, PHOTONICS AND LASERS (NCOPL-14),
Arul Anandar college, Madurai | | 8. | Green Living - The Challenges and Remedies | 28-03-2012 | 28-03-2012 | 28.03.2012 | workshop at Anna University of Technology, Madurai | | 9. | Smart Device and Materials- DEMATS | 18-03-2011 | 18-03-2011 | 18.03.2011 | National Seminar at Velammal College of Engineering and Technology, Madurai | | 10. | Nuclear Techniques for Materials Research, Industry and Society | 27-04-2009 | 29-04-2009 | 27.04.2009 - 29.04.2009 | IGCAR Theme meeting at Velammal College of Enginneering and Technology, Madurai | | 11. | Nanomaterials, Synthesis, Characterization and Application | 29-08-2007 | 29-08-2007 | 29.08.2007 | National workshop at MEPCO Schlenk Engineering College, Sivakasi | | 12. | Lesson Plan and Class Notes Preparation | 07-12-2005 | 02-01-2006 | 07.12.2005 - 02.01.2006 | Workshop organized by ISTE chapter under Faculty Development Program | | 13. | STUDENT GUIDANCE & COUNSELLING | 27-08-2004 | 29-08-2004 | 27.08.2004 - 29.08.2004 | Short Coyrse conducted by National Institute of TEchnical Teachers Training and Research, Chennai |
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| Others |
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| S.No. | Title | From Date | To Date | Period | Details | | 1. | Investigation of Photonic Band Gap in Si-based One-dimensional Photonic Crystal | 08-01-2014 | 11-01-2014 | 4 Days | DAE-BRNS National Laser Symposium(conference publication) |
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