Education

• Ph.D. in Physics, Indian Institute of Technology Madras, Chennai
• M.Sc. in Physics, Indian Institute of Technology Madras, Chennai
• B.Sc. in Physics, Government College, Madappally, Vadakara (University of Calicut)

Course Offered

• Quantum Mechanics, Mathematical physics, Statistical mechanics, Atomic, molecular and nuclear physics, Physics I, Physics II, Computational physics.

Experience

• Professor, Indian Institute of Space Science and Technology, Thiruvananthapuram, 2022-
• Associate Professor, Indian Institute of Space Science and Technology, Thiruvananthapuram, 2015-2022.
• Assistant Professor, Indian Institute of Space Science and Technology, Thiruvananthapuram, 2010-2015. 
• IISc-Research Associate, Indian Institute of Science, Bangalore, 2009-2010.
• Postdoctoral Fellow, Weizmann Institute of Science, Israel, 2008-2009.
• Postdoctoral Fellow, Physical Research Laboratory, Ahmedabad, 2006-2008.
• Project Officer, Indian Institute of Technology Madras, Chennai, 2006.

Teaching Interest

• Quantum mechanics; Mathematical physics; Classical Mechanics, Quantum Optics, Computational physics.

Area of Interest

•   Quantum Information, Quantum Computation, Quantum Optics, Nonlinear Dynamics, Chaos.

1. Disappearance of squeezing in superposition states and its manifestation in the energy density, S Kannan  and C. Sudheesh, J. Phys. B: At. Mol. Opt. Phys. 55, 095403  (2022).
2. Nonlinear dynamics of superposition of wavepackets, S Kannan, M Rohith, C. Sudheesh, Eur. Phys. J. Plus 137, 471 (2022).
3. Dynamics of observables in a q-deformed harmonic oscillator, A. Pradeep, S. Anupama, C. Sudheesh, Eur. Phys. J. D. 74, 3 (2020).
4. q-deformed quadrature operator and optical tomogram, M. P. Jayakrishnan, Sanjib Dey, Mir Faizal and C. Sudheesh, Annals of Physics 385, 584 (2017). 
5. Signatures of entanglement in an optical tomogram, M. Rohith  and C. Sudheesh,  JOSA B  33, 126 (2016).
6. Entanglement dynamics of quantum states generated by a Kerr medium and  a beam splitter, M. Rohith, R. Rajeev and C. Sudheesh, Mod. Phys. Lett. B 30, 1550269 (2016).
7. Visualization  of  revivals and fractional revivals in  a Kerr medium using an optical tomogram, M. Rohith and C. Sudheesh, Phys. Rev. A 92, 053828 (2015).
8. Fractional revivals of superposed coherent states, M. Rohith and  C. Sudheesh, J. Phys. B: At. Mol. Opt. Phys. 47, 045504 (2014).
9. Two-dimensional solitons in periodically modulated double-well potentials, C. Sudheesh , Nir Bar-Gill, Boris A Malomed and Gershon Kurizki, J. Phys. B: At. Mol. Opt. Phys. 43, 205304 (2010).
10. Dynamical control of nonlinear symmetry breaking under decoherence, Nir Bar-Gill, Gershon Kurizki, Boris A. Malomed and C. Sudheesh, Phys. Rev. A 82, 013610 (2010).
11. Recurrence statistics of observables in quantum-mechanical wave packet dynamics, C. Sudheesh, S. Lakshmibala and V. Balakrishnan, Europhys. Lett 90, 50001 (2010).
12. Complex solitons in Bose-Einstein condensates with two- and three-body interactions, Utpal Roy, Rajneesh Atre, C. Sudheesh, C. Nagaraja Kumar and Prasanta K. Panigrahi, J. Phys. B: At. Mol. Opt. Phys. 43, 025003 (2010).
13. Dynamics of quantum observables in entangled states, C. Sudheesh, S. Lakshmibala and V. Balakrishnan, Phys. Lett. A 373, 2814-2819 (2009).
14. Wave packet dynamics of entangled two-mode states, C. Sudheesh, S. Lakshmibala and V. Balakrishnan, J. Phys. B: At. Mol. Opt. Phys. 39, 3345-3359 (2006).
15. Squeezing and higher-order squeezing of photon-added coherent states propagating in a Kerr-like medium, C. Sudheesh, S. Lakshmibala and V. Balakrishnan, J. Opt. B: Quantum Semiclass. Opt. 7, S728-S735 (2005).
16. Wave packet dynamics of photon-added coherent states, C. Sudheesh, S. Lakshmibala and V. Balakrishnan, Europhys. Letts. 71, 744-750 (2005).
17. Manifestations of wave packet revivals in the moments of observables, C. Sudheesh, S. Lakshmibala and V. Balakrishnan, Phys. Lett. A 329, 14-21 (2004).

1. Ehrenfest’s theorem and nonclassical states of light. 2. Dynamics of Nonclassical States of Light, Lijo T George, C. Sudheesh, S. Lakshmibala and V. Balakrishnan, Resonance 17, No. 2, 192 (2012).
2. Ehrenfest’s theorem and nonclassical states of light. 1. Ehrenfest’s theorem in quantum mechanics, Lijo T George, C. Sudheesh, S. Lakshmibala and V. Balakrishnan, Resonance 17, No. 1, 23 (2012).

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