Publications and Preprints

Book

The Functional Analysis of Quantum Information Theory. V. Gupta, P. Mandayam and V. S. Sunder. In Springer Lecture Notes in Physics, Vol 902 (2015).

Recent Pre-prints

• Holographic spacetime, black holes and quantum error correcting codes: A review. Tanay Kibe, Prabha Mandayam, Ayan Mukhopadhyay (2021). To appear in Eur. Phys. Jour. C (2022).

• Unital Qubit Queue-channels: Classical Capacity and Product Decoding. V. Siddhu, A. Chatterjee, K. Jagannathan, P. Mandayam and S. Tayur (2021). Under review in IEEE Trans. Info. Theory.

• Queue-Channel Capacities with Generalized Amplitude Damping. V. Siddhu, A. Chatterjee, K. Jagannathan, P. Mandayam and S. Tayur (2021). Under review in IEEE Trans. Info. Theory.

• Characterizing incompatibility of quantum measurements via their Naimark extensions. A. Mitra, S. Ghosh and P. Mandayam (2020).

Journals

• Achieving fault tolerance against amplitude-damping noise. A. Jayashankar, M. D. H. Long, H. K. Ng and P. Mandayam. In Physical Review Research 4 (2), 023034 (2022).

• On optimal cloning and incompatibility. Arindam Mitra and Prabha Mandayam. Journal of Physics A: Mathematical and Theoretical 54 (40), 405303 (2021).

• Differential phase encoded measurement-device-independent quantum key distribution. S. K. Ranu, A. Prabhakar and P. Mandayam. In Quantum Information Processing, 20 (2), 1-37 (2021).

• Entanglement measures of bipartite quantum gates and their thermalization under arbitrary interaction strength. B Jonnadula, P Mandayam, K Życzkowski, A Lakshminarayan. In Physical Review Research 2 (4), 043126 (2020).

• The Classical Capacity of Additive Quantum Queue-Channels. P Mandayam, K Jagannathan and A Chatterjee. In IEEE Journal on Selected Areas in Information Theory 1 (2), 432-444 (2020).

• Equivalence of space and time-bins in DPS-QKD. G Shaw, S Sridharan, S Ranu, F Shingala, P Mandayam and A Prabhakar (2020). In Submission

• Finding good quantum codes using the Cartan form. A. Jayashankar, A. M. Babu, H. K. Ng and P. Mandayam. In Physical Review A, 101 (4), 042307 (2020).

• Pretty good state transfer via adaptive quantum error correction. A. Jayashankar and P. Mandayam. In Physical Review A 98 (5), 052309 (2018).

• Impact of local dynamics on entangling power. B Jonnadula, P Mandayam, K Życzkowski, A Lakshminarayan. In Physical Review A 95 (4), 040302 (2017).

• Disturbance trade-off principle for quantum measurements. P. Mandayam and M. D. Srinivas. In Physical Review A 90 (6), 062128 (2014).

• Measures of disturbance and incompatibility for quantum measurements. P. Mandayam and M. D. Srinivas, In Physical Review A 89, 062112 (2014).

• Unextendible Mutually Unbiased Bases from Pauli Classes . P. Mandayam, S. Bandyopadhyay, M. Grassl and W. Woootters. In Quantum Information and Computation 14, 0823 (2014).

• Operational measure of incompatibility of noncommuting observables. S. Bandyopadhyay and P. Mandayam. In Physical Review A 87 (4), 042120 (2013).

• Towards a Unified Framework for Approximate Quantum Error Correction . P. Mandayam and H.K. Ng. In Physical Review A, 86, 012335 (2012).

• Achieving the Physical Limits of the Bounded-storage Model. P. Mandayam and S. Wehner. In Physical review A, 83, 022329 (2011).

• A Transform of Complementary Aspects with applications to Entropic Uncertainty Relations. P. Mandayam, N.Balachandran and S.Wehner. In Journal of Mathematical Physics, Vol 51, Issue 8, Aug 2010.

• Simple approach to Approximate Quantum Error Correction based on the Transpose Channel. H.K. Ng and P. Mandayam. In Physical Review A, 81, 062342 (2010).

Conferences

• Plug-and-play differential phase encoded measurement-device-independent QKD protocol. S. K. Ranu, A. Prabhakar and P. Mandayam. In 20th Asian Quantum Information Science Conference (AQIS’20).

• 3 Pulse Differential Phase Shift Quantum Key Distribution with Spatial, or Time, Multiplexed. G. K. Shaw, S. Shyam, S. Foram, S. K. Ranu, P. Mandayam, and A. Prabhakar. In Laser Science pp. JW3A-54, Optical Society of America, (2019).

• The classical capacity of a quantum erasure queue-channel. Prabha Mandayam, Krishna Jagannathan and Avhishek Chatterjee. In IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) Cannes, France, pp. 1-5 (2019) .

• Differential Phase Encoding Scheme for Measurement-Device-Independent Quantum Key Distribution. S. K. Ranu, A. Prabhakar and P. Mandayam. In National Conference on Communications (NCC), Bangalore, India, pp. 1-5 (2019).

• Qubits through Queues: The Capacity of Channels with Waiting Time Dependent Errors. K. Jagannathan, A. Chatterjee and P. Mandayam. In National Conference on Communications (NCC), Bangalore, India, pp. 1-6 (2019).

• Unextendible mutually unbiased bases in prime-squared dimensions. V. Hegde and P. Mandayam. In 15th Asian Quantum Information Science Conference (AQIS’15), KAIST, Seoul, North Korea (August 2015).

• Unextendible Mutually Unbiased Bases via unextendible Pauli Classes. P. Mandayam et al. In 13th Asian Quantum Information Science Conference (AQIS’13), IMSc, Chennai (August 2013).

• Unified approach to approximate quantum error correction via the transpose channel. P. Mandayam and H. K. Ng. In APS March Meeting, Boston, MA (March 2012).

• Approximate Operator Quantum Error Correction. P. Mandayam and H.K. Ng. In Second International Conference on Quantum Error Correction, University of Southern California, Los Angeles, CA (Dec 2011).

• Achieving the physical limits of the bounded-storage model. P. Mandayam and S. Wehner. In APS March Meeting, Dallas, Texas (March 2011).

• A simple approach to approximate quantum error correction. P. Mandayam and H.K. Ng. In 13th International Workshop on Quantum Infiormation Processing (QIP 2010), ETH Zurich, Switzerland (Jan 2010).

• Conditions for approximate quantum error correction. P. Mandayam and D. Poulin. In First International Conference on Quantum Error Correction , University of Southern California, Los Angeles, CA (Dec 2007).