Home Page of Prof. Arun Kumar Pati

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Welcome to my Home page. I work in the area of Quantum Information Theory, Quantum Computation, General Quantum Theory, and Foundations of Quantum Theory.

Quantum Information and Computation is a promising field of research that exploits some of the fundamental features of quantum world like superposition, entanglement and non-locality in quantum information processing. In the last three decades there have been major developements in the area of quantum computing, quantum teleportation, remote state preparation, quantum cryptography, quantum communication and so on. We can safely say that the future revolution in information technology will be largely based on quantum information science.




Current research topics include all aspects of quantum information, in particular quantum entanglement, quantum correlations, quantum speed limit, weak measurements, stronger uncertainty relations, monogmy and polygamy of various correlation measures, quantum coherence, entanglement in non-Hermitian quantum theory and their consequences. I have been also collaborating with experimentalists to test some of our theoretical predictions.




Arun K. Pati
Professor (H)
Harish-Chandra Research Institute,
Chhatnag Road, Jhunsi,
Allahabad 211 019, India
Phone: + 91 532 227 4391 (Office)
Mob: 8756612314
Fax: + 91 532 256 7748
E-mail: akpati(@)hri.res.in





If you want to know more about Quantum Information and Computation activities please visit our group (QIC).















I entered quantum world thinking that there is something wrong with the rules of quantum theory. But over the years I have realized that I was wrong.