Publications

2023

• Sivaprasad Omanakuttan, Jonathan A. Gross, Multispin Clifford codes for angular momentum errors in spin systems. arXiv:2304.08611   

• Philip Blocher, Karthik Chinni,Sivaprasad Omanakuttan, Pablo Poggi, Probing scrambling and operator size distributions using random mixed states and local measurements . arXiv:2305.16992 

2022

•  Sivaprasad Omanakuttan, T.J. Volkoff,  Spin squeezed GKP codes for quantum error correction in atomic ensemble. arXiv.2211.0518   

• Anupam Mitra, Sivaprasad Omanakuttan, Grant W. Biedermann , Michael J. Martin, Ivan H. Deutsch, Practical and fundamental limits of neutral atom entanglement using Rydberg dressing.  arXiv:2205.12866 

• Sivaprasad Omanakuttan, Anupam Mitra, Michael J. Martin, Ivan H. Deutsch, Qudit entanglers using quantum optimal control. arXiv:2212.08799

• Sivaprasad Omanakuttan, Karthik Chinni, Philip Blocher, Pablo Poggi, Scrambling and quantum chaos indicators from long-time properties of operator distributions. arXiv:2211.15872

2021

• Sivaprasad Omanakuttan, Anupam Mitra, Michael J. Martin, Ivan H. Deutsch, Quantum Optimal Control of Nuclear Spin Qudecimals in 87Sr. Phys. Rev. A 104, L060401

• Huaiyu Duan, Joshua D Martin, Sivaprasad Omanakuttan, Flavor isospin waves in one-dimensional axisymmetric neutrino gases.  Phys. Rev. D 104, 123026

•  Sivaprasad Omanakuttan, Arul Lakshminarayan, Quantum walks with quantum chaotic coins: Loschmidt echo, classical limit, and thermalization. Phys. Rev. E 103, 012207

    2019

•  Sivaprasad Omanakuttan, Arul Lakshminarayan, Out-of-time-ordered correlators and quantum walks. Phys. Rev. E 99, 062128

    2018

•  Sivaprasad Omanakuttan, Arul Lakshminarayan, Quantum walk on a toral phase space. J. Phys. A: Math. Theor. 51 385306