Dr. Subhash Kak is an Indian-American computer scientist, theoretical physicist, historian, Indologist, Vedic scholar, linguist, philosopher, and poet. He is Regents Professor of Electrical and Computer Engineering at Oklahoma State University in Stillwater.

Dr. Kak's scientific research has spanned the fields of information theory, cryptography, neural networks, quantum information, and theoretical physics.

He is one of the pioneers of quantum learning. He coined the term "quantum neural computing" which is a theory of consciousness that is partly classical and partly quantum.

He has authored and co-authored at least 20 books on a variety of topics.

In 2019, Dr. Kak was awarded the Padma Shri, India's 4th highest civilian award, for his immense contributions in multiple areas of expertise.