Popular Science Lecture - 89

Quantum Computing | What is it? | Why does it matter?


Venue: Anna Centenary Library,
Kotturpuram
Chennai

April 05, 2025
11:00 am - 1:00 pm
Organised by Anna Centenary Library & TNSF

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About Program







This is part of its efforts to popularize science to the general public and students who are pursuing science as their career. TNSF attempt to focus on students on higher science as everyone knows that learning of science at college within the curriculum is not enough to acquire holistic knowledge of science at the appropriate time. Hence, to fill the gap between what students are acquiring through the curriculum and what it is required, TNSF is planning its activities on higher science to students who are pursuing higher education.



About the Lecture
Quantum computers process information in a way that is fundamentally different from how classical computers (your laptops, for instance) process information. These gadgets employ quantum features such as superposition and entanglement, making them efficient and faster for many computationally difficult tasks. Researchers are experimenting with various physical systems to realize basis units of quantum computers and have achieved several milestones in recent years. However, there are challenges to constructing quantum computers of reasonable size to make them useful for practical tasks. Quantum computers will help in designing drug molecules for diseases, but could also be used to compromise the safety of messages sent across the internet. This talk is an introduction to elementary ideas in quantum computing.

குவாண்டம் கணினிகள் தகவலை முற்றிலும் வேறுபட்ட முறையில் செயலாக்குகின்றன. இவை சூப்பர்பொசிஷன், எண்டேங்கிள்மெண்ட் போன்ற குவாண்டம் அம்சங்களை பயன்படுத்தி சில கடினமான கணக்கீடுகளை வேகமாகச் செய்வதற்கு உதவுகின்றன.

SCHEDULE

Time: 11:00 am to 1:00 pm - April 05, 2025

Attendance Registration starts at 10:30 am

11:00 am

Introduction

11:10 am

Prof. S. Sivakumar
Dean - Research, Professor, Physics, KREA University

Quantum Computing | What is it? | Why does it matter?

12:10 pm

Q & A

Speakers

Professor S. Sivakumar

Professor S. Sivakumar

Professor Sivakumar, is a theoretical physicist with research interests in Quantum and Classical Dynamics and Statistical Physics. He studied Physics at IIT Madras, Chennai and then joined the Department of Atomic Energy as a scientist. He spent more than two decades researching problems critical to the nation-building objectives of the Department of Atomic Energy. He contributed extensively to the theoretical and experimental physics aspects of the operation and design of the research reactors at the Indira Gandhi Centre for Atomic Research, Kalpakkam. His research interests span from applied research to basic research. His earlier research was on coherent states, atom-field interaction and quantum entanglement. His more recent interests are in the quantum optics-quantum information frontier. He actively pursues issues related to identifying realisable physical systems, the coupled-cavity systems in particular, for use in quantum technology. He is also exploring the manifestations of quantum entanglement in condensed matter systems.
He is passionate about teaching physics at all levels and has two decades of experience teaching various courses for undergraduates, post-graduates, and research scholars. Before joining Krea University, he was with the Homi Bhabha National Institute and the Chennai Mathematical Institute. He has mentored many physics and engineering students, many of whom have taken up research careers.
His other interests include mathematics and the history of physics. He enjoys reading all genres of Tamil literature. He is also fond of the works of Sherlock Holmes, Agatha Christie, Jane Austen and R K Narayan.

Venue

Anna Centenary Library,
Kotturpuram,
Chennai

Call

+91 9176512565

Email us

tamilnadutnsfchennai@gmail.com

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