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Nithin J. S. Successfully Defends His Ph.D. Thesis

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The Department of Physics, University of Kerala, is delighted to share that Mr. Nithin J. S. , Research Scholar, has successfully defended his Ph.D. thesis entitled “Photophysical Response and Substitution-Induced Spectral Tuning in Ba₂MgTeO₆-Based Multifunctional Double Perovskite Phosphors.” The Ph.D. Open Defence was held on 1 September 2026 at 11:00 AM at the K. S. Viswanathan Hall, Department of Physics, University of Kerala, Kariavattom Campus , in hybrid mode. Prof. K. C. James Raju , Senior Professor, CASEST, School of Physics, University of Hyderabad, served as the Chairperson of the Board of Adjudicators . Mr. Nithin presented the major findings of his doctoral research and successfully responded to the questions and discussions that followed the presentation. The doctoral research was carried out under the guidance of Dr. Subodh G. (Research Supervisor) and Dr. Sibi K. S. (Research Co-supervisor) . Link to PPT His research focused on the photophysical properties and substi...
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National Space Day 2026

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  The Department of Nanoscience and Nanotechnology, University of Kerala , celebrated National Space Day 2026 by organising a series of competitions for students to foster interest in space science and encourage their creativity. Video Link The celebrations included a Space Quiz, Story Writing Competition, Astrophotography Contest, Lunar Reel Contest and Digital Poster Making Competition . List of Winners Congratulations to all the winners of our National Space Day 2026 competitions! 🎉🚀 🏆 Space Quiz 🥇 First – Nabhas Vijay & Niranjana Bisra 🥈 Second – Adithya A & Deepak Joseph 🥉 Third – Akshay S Nair & Akshay Sunil ✍️ Story Writing Competition 🥇 First – Nandana S 🥈 Second – Deepak Joseph 🥉 Third – Hana Mohamed Haneefa 📷 Astrophotography Contest 🥇 First – Saravanan G 🥈 Second – Gopika G 🥉 Third – Adithya R 🌙 Lunar Reel Contest 🥇 First – Ayisha Beegam M S 🥈 Second – Sakthi M L 🥉 Third – Sreemanjima M S 🎨 Digital Poster Making Competition 🥇 First – Go...
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Welcoming Freshers: Library Orientation Programme 2026

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Today, the Department of Physics and the Department of Nanoscience & Nanotechnology , in collaboration with the Campus Library, University of Kerala , organized a Library Orientation Programme for the newly admitted students. The session was led by Dr. Shihab I, Assistant Librarian , who introduced the freshers to the library's rich collection of print and electronic resources, digital services, online databases, and research support facilities. The interactive programme familiarized students with effective use of library resources, encouraging them to develop strong reading, learning, and research habits from the very beginning of their academic journey. We extend our sincere thanks to the Campus Library for conducting this informative and engaging orientation session and wish our freshers a rewarding academic experience ahead.
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Ph.D. Thesis Evaluation and Open Defence

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  It was a privilege to evaluate the Ph.D. thesis of Ms. Sreelekshmi N. , titled “Spectroscopic Investigations of Nonlinear Optical Donor–π–Acceptor Conjugated Structures,” submitted to Mahatma Gandhi University under the supervision of Dr. C. Ravikumar, Associate Professor, Department of Physics, CMS College, Kottayam . The thesis presents a comprehensive investigation of donor–π–acceptor organic materials through spectroscopy, nonlinear optical measurements and quantum-chemical calculations. Following the successful evaluation of the thesis, I had the honour of serving as the Chairperson of the Open Defence and Public Viva Voce . The defence involved a meaningful scientific discussion, during which the candidate presented the major findings of her work and confidently responded to questions from the examination panel and the audience. My heartfelt congratulations to Dr. Sreelekshmi N. , her research guide Dr. C. Ravikumar , and everyone who supported this academic journey. It ...
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Welcome

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  The Department warmly welcomed the FYUG 2026 batch on July 1 with both campus-level and department-level orientation programmes. With an intake of 15 students, this new batch marks the beginning of another exciting academic journey filled with learning, exploration, and growth. The students have lovingly been named the “Atomic Navigators” , symbolising their journey into the fundamental world of physics, nanoscience, and scientific curiosity. Sharing a few Photos, we celebrate the arrival of our Atomic Navigators and wish them a bright, meaningful, and inspiring journey ahead. FYUG syllabus 2026 Version Nanoscience Presentation Physics-Major and Minor Nanoscience-Intro Video Link to Nanoscience Presentation
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A proud moment at Nano

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  The Open Defence of Mr. Akash Chandran was successfully conducted today at the Department of Nanoscience and Nanotechnology, University of Kerala, marking a special milestone as the first open defence hosted here after the centre attained its present status: Department status. Congratulations to the scholar and special appreciation to Dr. Janeesh P. A. for his guidance and coordination.
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Introduction to Severe Space Weather – Expert Lecture by Dr. Balan Nanan

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  The Department of Physics, University of Kerala, Kariavattom Campus, organized an invited lecture on “Introduction to Severe Space Weather” on 1 June 2026 at the Department Seminar Hall. The session was delivered by Dr. Balan Nanan , Distinguished Professor, Institute for Space-Earth Environmental Research (ISEE), Nagoya University, Japan. The lecture provided an engaging introduction to the science of space weather and its growing importance in the modern technological era. Dr. Nanan explained the physical processes occurring on the Sun, including solar flares and coronal mass ejections (CMEs), and discussed how these phenomena propagate through interplanetary space to influence the Earth's near-space environment. He highlighted the effects of severe space weather on satellite operations, communication systems, navigation networks, power grids, and other critical technological infrastructures. Drawing from his extensive experience in space physics research, Dr. Nanan int...
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