Scientific Events Organised Lecture Series: Frontiers in Nonlinear Science
(Continuous Throughout the Year) Supported by Asia-Pacific Center for Theoretical Physics (APCTP), Korea. For details: nonlinearscience.weebly.com |
Invited Talks in Conferences/Seminars/Workshops11. Dynamics of Nonlinear Waves in Inhomogeneous Media: Exploration Through Certain Explicit Solutions @ UTRGV-TAMUCC (The University of Texas Rio Grande Valley and Texas A&M University - Corpus Christi) Joint Seminar on Integrable Systems and Nonlinear Mechanics, 21 Feb. 2023 (USA).
10. Localized Waves in Spatially-Inhomogeneous Optical Media with Modulated Dispersion @ The 6th APCTP Alumni Scientific Symposium, Jeju, 1-4 Nov. 2022 (Korea). 9. Management of Localized Waves in Inhomogeneous Media with Modulated Nonlinearities, @ Laboratory of Complex Systems Modeling and Control, National Research University, Higher School of Economics (HSE), Moscow, on 13th October 2022 (Russia). 8. Solitons and their Applications in Different Fields @ Lecture Workshop, Research Department of Physics, Theivanai Ammal College for Women College, Viluppuram, on 8th April 2022 (India). 7. Nonlinear Waves: Solutions & Dynamics @ Five-Day Workshop on Numerical Techniques and its Applications in Real Life Problems, jointly organised by Rajiv Gandhi National Institute of Youth Development (RGNIYD) & National Institute of Technology Tiruchirappalli (NITT) held during 7th - 11th March 2022 (India). 6. Nonlinear Waves: How to Control for Interesting Characteristics? @ 5th APCTP Alumni Scientific Symposium, Jeju, Republic of Korea, on 5-8 October 2021 (Korea). 5. Nonlinear Waves: From Water Waves to Optical Solitons @ Inaugural Address, Physics Association, St. Joseph's College (Autonomous), Tiruchirappalli, on 26 August 2021 (India). 4. Understanding of Certain Unusual Behaviours @ PG and Research Department of Physics, Government Arts College for Women (Autonomous), Pudukkottai, on 16 April 2021 (India). 3. Waves called Solitons: Evolution and Perspectives @ Physics Colloquium, National Institute of Technology Tiruchirappalli, on 17 June 2020 (India). 2. Understanding of Nonlinear Dynamics in Natural and Engineering Events @ Department of Physics, PSNA College of Engineering and Technology, Dindigul, on 6 June 2020 (India). 1. Nonlinearity in Engineering and Natural Systems @ Department of Physics, Kongunadu College of Engineering and Technology, Trichy, on 26 May 2020 (India). |
Presentations (without full papers) in Conferences & Seminars18. Contributed Poster: K. Sakkaravarthi, Dynamics of optical soliton molecules with mixed-type
temporally-varying coherently- and incoherently-coupled nonlinearities, Dynamics Days Asia-Pacific (DDAP12), 7-11 Nov. 2022, Institute for Basic Sciences, Daejeon (Korea). 17. Contributed Talk: K. Sakkaravarthi, Rogue Waves in Inhomogeneous Optical Fiber: Effects of Temporally-Modulated Coherent-Incoherent Nonlinearities, Online Conference on Nonlinear Science and Complexity, 26-29 Sept. 2022, Thessaloniki (Greece-Online). 16. Contributed Talk: K. Sakkaravarthi, Propagation Dynamics, Interaction and Molecules of Bright Solitons in a (2+1)-dimensional Oceanic Wave Model, 15th Asia Pacific Physics Conference (APPC15), 21 - 26 Aug. 2022 (Korea). 15. Contributed Talk: K. Sakkaravarthi and T. Kanna, Controllable Optical Soliton Molecule in an Inhomogeneous Media with Mixed-type Nonlinearities, Optical Society of Korea - Optics and Photonics Congress (OSK-OPC 2022), 3-6 July 2022, International Convention Center, Jeju (Korea). 14. Contributed Talk: K. Sakkaravarthi and T. Kanna, Similarity transformation to explore variable-coefficient nonlinear models: dynamics of solitons, breathers, and rogue waves in inhomogeneous media, International conference on Geometry, Groups, Operator Algebras, and Integrability (GGOI 2022), 27 June - 2 July 2022, Moscow (Russia-Online). 13. Contributed Poster: K. Sakkaravarthi, Bright Solitons in a (2+1)-dimensional Oceanic Model: Dynamics, Interaction and Molecule Formation, International Conference on Nonlinear Dynamics and Integrability, June 27 - July 1 2022, Yaroslavl State University (Russia-Online). 12. Contributed Talk: K. Sakkaravarthi and T. Kanna, Dynamics of Localized Waves with Controllable Nonlinearities, Petrovskii Conference on Differential Equations and Related Topics, 27–30 December 2021, Lomonosov Moscow State University (Russia-Online). 11. Contributed Talk: K. Sakkaravarthi and T. Kanna, Effects of Mixed-Type Nonlinearities in an Inhomogeneous Media: Coherently Coupled Optical Solitons, Interactions, and Molecules, 13th Conference on Nonlinear Systems and Dynamics (CNSD-2021), 17-22 December 2021, Centre for Nonlinear Science Engineering, SASTRA University, Thanjavur (India-Online). 10. Contributed Poster: K. Sakkaravarthi, R. Babu Mareeswaran and T. Kanna, Dynamics of solitons, breathers, and rogue waves in inhomogeneous media: Similarity transformation to explore variable-coefficient nonlinear model equations, Ninth Workshop on Integrable Systems, 2-3 December 2021, University of Sydney (Australia-Online). 9. Contributed Talk: K. Sakkaravarthi and T. Kanna, Dynamics of Optical Solitons in Coupled Nonlinear Schrödinger System with Temporally Varying Mixed-type Coherent and Incoherent Nonlinearities, 3rd National Conference on Frontiers of Modern Physics (NCFMP 2021), 26-27 November 2021, Adamas University (India-Online). 8. Contributed Talk: K. Sakkaravarthi and T. Kanna, Dynamics of Localized Waves with Spatially Controllable Nonlinearities in Inhomogeneous Optical Fiber, Second Online Conference on Nonlinear Dynamics and Complexity (NDC 2021), 4-6 October 2021, ISEP, Porto (Portugal-Online). 7. Poster: K. Sakkaravarthi, Engineering Optical Waves in a Coherently Coupled Nonlinear Schrödinger System, #IOPPposter Conference, conducted online by Institute of Physics Publishing (IOPP) in the Twitter platform during 15-16 July 2020 (Twitter Online). 6. Contributed Poster: K. Sakkaravarthi, Higher-order Rogue Waves in a New (2+1)D Integrable Water Wave Model, Online conference on Statistical Mechanics, Integrable Systems and Probability (SMISP), 27 April - 1 May 2020, University of Virginia (USA-Online). 5. Contributed Poster: K. Sakkaravarthi, Integrable symmetry reductions of a non-integrable model and their solutions: Nonlinear Helmholtz equation, ICTS Program on Integrable systems in Mathematics, Condensed Matter and Statistical Physics, 16 July – 10 August 2018, International Centre for Theoretical Sciences, Bangalore (India). 4. Contributed Poster: K. Sakkaravarthi, Non-paraxial nonlinear Schrödinger equation: Lie symmetry and travelling/solitary wave solutions, 5th International Conference on Complex Dynamical Systems and Applications, 4–6 December 2017, Indian Institute of Technology Guwahati (India). 3. Contributed Talk: K. Sakkaravarthi and T. Kanna, Dynamics of bright-dark solitons and their collisions in multicomponent Yajima-Oikawa system, SIAM Conference on Nonlinear Waves and Coherent Structures, 11–14 August 2014, Churchill College of University of Cambridge (UK). 2. Contributed Poster: K. Sakkaravarthi and T. Kanna, Dynamics of bright soliton bound states in the multicomponent long wave-short wave resonance interaction system, Seventh National Conference on Nonlinear Systems and Dynamics, 12–15 July 2012, Indian Institute of Science Education and Research, Pune (India). 1. Contributed Poster: K. Sakkaravarthi, J. Chandramohan, and T. Kanna, Solitons in left-handed materials, National Conference on Nanomaterials: Preparation, Characterization and Devices, 16th March 2008, Bishop Heber College, Tiruchirappalli (India) |
Participation in Conferences/Seminars
- National seminar on Nonlinear Electronics and Spintronics organized by the School of Physics, Bharathidasan University, Trichy during 20-21 March 2009.
- UGC sponsored National conference on Nanomaterials for Energy Conversion and Conservation held in Bishop Heber College on 26th March 2009.
- ICM Satellite conference on Integrable Systems and Geometry organized in cooperation with the International Congress of Mathematicians (ICM) at Department of Mathematics, Pondicherry University, during 12 – 17 August 2010.
- Sixth National Conference on Nonlinear Systems and Dynamics (NCNSD 2011) organized by the Center for Nonlinear Dynamics, Bharathidasan University, Trichy, during 27–30 January 2011..
- Conference on Lasers and Electro-Optics (CLEO 2020) presented in an all-virtual and web conference, 11 - 15 May 2020.
- Conference "Dynamics Days Central Asia VI" held online at Nazarbayev University, Nur – Sultan, Kazakhstan, June 2 - 5, 2020.
Participation in Workshops/Schools
- Lecture workshop on Frontier Topics in Physics: Organized by the Department of Physics, Bishop Heber College during 4-5 February 2008.
- National Workshop on Applications of Radiation and Radio Isotopes: Jointly organized by IANCAS, IGCAR and Dept. of Physics, St.Joseph’s College, Trichy, on 16th February 2008.
- One day workshop on Cryogenics and its Applications: 29th January 2009 at Bishop Heber College, Trichy.
- Workshop on Recent Advancements in Theoretical Physics and Quantum Computation: Sponsored by Theoretical Physics Seminar Circuit (TPSC) during 17-19 March 2009 at NGM College, Pollachi.
- National seminar on Frontier Areas in Fundamental Physics: Organized by the School of Physics, Bharathidasan University, Trichy, during 30-31 March 2009.
- Workshop on High Performance Computing: Jointly organized by the Center for Development of Advanced Computing (CDAC), Pune, and Centre for Nonlinear Dynamics at School of Physics, Bharathidasan University, Trichy, during 23-27 August 2010.
- DST SERC School on Nonlinear Dynamics: Sponsored by the Department of Science and Technology, Govt. of India, and organized by the Centre for Nonlinear Dynamics, Bharathidasan University, Trichy, during 4-26 January 2011.
- Science Academies’ lecture workshop on Nonlinear Physics: Organized by PG and Research Department of Physics, Bishop Heber College, Tiruchirappalli, during 23–25 January
2014. - National Mathematics Initiative workshop on Nonlinear Integrable Systems and their Applications: Organized by the Centre for Nonlinear Dynamics, Bharathidasan University, Tiruchirappalli, during 24 February – 1 March 2014.
- Participated in the DST-SERC School on Lasers and Nonlinear Optics: Organized by the Department of Physics, Pondicherry University, Puducherry, during 22 March - 11 April 2016.
- Participated in the GIAN Course in Complex Systems: Modelling and Analysis: Organized by the School of Physics, Bharathidasan University, Tiruchirappalli, India, during 11-15 December 2017.
- ICTS Program on Integrable systems in Mathematics, Condensed Matter and Statistical Physics held at International Centre for Theoretical Sciences, Bangalore (India) during 16 July – 10 August 2018.