• Source: Ajoy Ghatak

Ajoy Kumar Ghatak is an Indian physicist and author of physics textbooks.
Ghatak has written over 170 research papers and more than 20 books. His undergraduate textbook on Optics has been translated to Chinese and Persian and his monograph on Inhomogeneous Optical Waveguides (coauthored with Professor Sodha) has been translated to Chinese and Russian.
In 1995, he was elected Fellow of the Optica (society) "for distinguished service to optics education and for his contribution to the understanding of propagation characteristics of gradient index media, fibers and integrated optical devices".




Education


He received his M.Sc. from Delhi University and Ph.D. from Cornell University.




Career


Ghatak joined the Indian Institute of Technology, Delhi in 1966. He retired as an Emeritus Professor of Physics at IIT Delhi in 2007.
Ghatak is currently the President of the National Academy of Sciences, India. He also spends his time writing books and doing special guest lectures at universities and colleges in India and internationally. In recent years, he has taken a keen interest in bringing the genius of Albert Einstein to the wider public and was invited to present a TEDx talk, "Inside Einstein's mind" in 2017.




Selected awards and honors


Optica (society) Sang Soo Lee Award (2020) "For his seminal role in the development of fiber optics and guided wave photonics and for pioneering optics education in India."
SPIE Educator Award (2008) "in recognition of outstanding contributions to optics education"
Esther Hoffman Beller Medal (2003) of the Optica (society) "for outstanding contributions to optical science and engineering education"
Galileo Galilei Award (1998) of the International Commission for Optics "for outstanding contributions to the field of optics which are achieved under comparatively unfavorable circumstances"
S. S. Bhatnagar Prize for Science and Technology – Physical Sciences (1979) of the Council of Scientific and Industrial Research "for significant work in the field of inhomogeneous optical wave-guides, theory of aberrations for optical systems comprising inhomogeneous media and self-focussing of laser beams"




Selected publications


Some publications include:

Ghatak, Ajoy (2010), Einstein And The Special Theory Of Relativity, Viva Books Private Limited, ISBN 978-81-309-1478-7
Thyagarajan, K.; Ghatak, Ajoy (2010), Lasers: Fundamentals And Applications (2nd ed.), Springer, ISBN 978-1-4419-6441-0
Ghatak, Ajoy (2009), Optics (4th ed.), McGraw-Hill Education, ISBN 978-0-07-338048-3
Ghatak, Ajoy (2009), Basic Quantum Mechanics (with CD), Macmillan Publishers India Limited, ISBN 978-0-230-63916-4
Lakshminarayanan, Vasudevan; Ghatak, Ajoy; Thyagarajan, K. (2001), Lagrangian Optics, Springer, ISBN 0-7923-7582-3
Ghatak, Ajoy; Thyagarajan, K. (1998), An Introduction To Fiber Optics, Cambridge University Press, ISBN 0-521-57785-3
Ghatak, Ajoy (1996), Introduction To Quantum Mechanics, Macmillan India Limited, ISBN 0-333-92419-3
Ghatak, Ajoy; Thyagarajan, K. (1989), Optical Electronics, Cambridge University Press, ISBN 0-521-30643-4
Eliezer, Shalom; Ghatak, Ajoy; Hora, Heinrich (1986), Fundamentals Of Equations Of State, World Scientific, ISBN 981-02-4833-4
Ghatak, Ajoy; Lokanathan, S. (1984), Quantum Mechanics: Theory And Applications, Macmillan Publishers India Limited, ISBN 9781403923417
Ghatak, Ajoy; Sodha, M. S. (1977), Inhomogeneous Optical Waveguides, Springer, ISBN 0-306-30916-5




References

Kata Kunci Pencarian:

• Vikram Sarabhai
• Kajol
• Manilal Nag
• Uttam Kumar
• Kailash Kher
• Madhu Mansuri Hasmukh
• Vinayak Pandurang Karmarkar
• Nikhil Banerjee
• Narayan Shridhar Bendre
• Sumitra Charat Ram
• Ajoy Ghatak
• Ajoy
• Ghatak (surname)
• List of Indian scientists
• Ritwik Ghatak
• List of Indian Bengali scientists
• Vikram Sarabhai
• Ajoy Chakrabarty
• Anurag Sharma (physicist)
• Raja Ramanna