2022

 

    1. Latency optimal storage and scheduling of replicated fragments for memory-constrained servers
      Rooji Jinan, Ajay Badita, Pradeep Sarvepalli and Parimal Parag
      IEEE Transactions on information theory, Vol. 68, No. 6 (2022)
    2. Accessible and Inaccessible quantum coherence in relativistic quantum systems
      Saveetha Harikrishnan, Segar Jambulingam, Peter P. Rohde, and R. Chandrashekar
      Physical Review A 105, 052403 (2022)
    3. Inverse Laplace transform based on Widder’s method for Tsallis exponential,
      S.S. Naina Mohammed, K. Jeevanandham, A. Basherrudin Mahmud Ahmed, Md. Manirul Ali, R. Chandrashekar
      arXiv:2205.03545 [math-ph] (2022).
    4. Quantum synchronization due to information backflow,
      Md. Manirul Ali, Po-Wen Chen, Chandrashekar Radhakrishnan
      arXiv:2205.08822 [quant-ph] (2022).
    5. Tomographic entanglement indicators from NMR experiments
      B. Sharmila, V.R. Krithika, Soham Pal, T.S. Mahesh, S. Lakshmibala, V. Balakrishnan
      J. Chem. Phys. 156, 154102 (2022)
    6. Achieving fault tolerance against amplitude-damping noise,
      Akshaya Jayashankar, My Duy Hoang Long, Hui Khoon Ng, Prabha Mandayam
      Physical Review Research. 4, 023034 (2022).
    7. Out-of-time-order correlators of nonlocal block-spin and random observables in integrable and nonintegrable spin chains,
      Rohit Kumar Shukla, Arul Lakshminarayan, Sunil Kumar Mishra
      Physical Review B 105, 224307 (2022).
    8. Thirty-six entangled officers of Euler: Quantum solution to a classically impossible problem,
      Suhail Ahmad Rather, Adam Burchardt, Wojciech Bruzda, Grzegorz Rajchel-Mieldzioć, Arul Lakshminarayan, Karol Życzkowski
      Physical Review Letters 128, 080507 (2022).
    9. Gated InGaAs detector characterization with sub-picosecond weak coherent pulses,
      Gautam Shaw, Shyam Sridharan and Anil Prabhakar
      Optik 250, 168280 (2022).
    10. Dynamical Crossover from Markovian to Non-Markovian dynamics in the strong coupling regime,
      Md. Manirul Ali and R. Chandrashekar
      arXiv:2201.07680 (2022).
    11. Quantum coherence dynamics of displaced squeezed thermal state in a Non-Markovian environment,
      Md. Manirul Ali, R. Chandrashekar, and S.S. Naina Mohammed
      arXiv:2202.01726 (2022).
    12. Quantum computation with charge-color permuting twists in qudit color codes,
      Manoj G. Gowda and Pradeep Kiran Sarvepalli,
      Physical Review A 105, 022621 (2022).

2021

    1. Experimental study of quantum coherence decomposition and trade-off relations in a tripartite system
      Zhe Ding, Ran Liu, R. Chandrashekar, Wenchao Ma, Fazhan Shi, Xinhua Peng, Tim Byrnes, and Jiangfeng Du
      npj Quantum Information 7, 145 (2021)
    2. Differential Phase encoded measurement-device-independent quantum key distribution
      Shashank Kumar Ranu, Anil Prabhakar and Prabha Mandayam
      Quantum Information Processing 20, 67 (2021)
    3. Out-of-time ordered correlators and the Loschmidt echo in the quantum kicked top: how low can we go?
      Sreeram PG, Vaibhav Madhok and Arul Lakshminarayan
      Journal of Physics D: Applied Physics 54, 274004 (2021)
    4. Queue-Channel Capacities with Generalized Amplitude Damping
      Vikesh Siddhu, Avhishek Chatterjee, Krishna Jagannathan, Prabha Mandayam, Sridhar Tayur
      arXiv: 2107.13486 (2021)
    5. Quantum walks with quantum chaotic coins: Of the Loschmidt echo, Classical limit and thermalization
      Sivaprasad Omanakuttan and Arul Lakshminarayan
      Physical Review E, 103 012207 (2021)
    6. From dual-unitary to quantum Bernoulli circuits: Role of the entangling power in constructing a quantum ergodic hierarchy
      S. Aravinda, Suhail Ahmad Rather and Arul Lakshminarayan
      Physical Review Research 3, 043034 (2021)
    7. Quantum tomography with random diagonal unitary maps and statistical bounds on information generation using random matrix theory
      Sreeram PG, Vaibhav Madhok
      Physical Review A 104, 032404 (2021)
    8. Exponential speedup in measuring out-of-time-ordered correlators and gate fidelity with a single bit of quantum information
      Sreeram PG, Naga Dileep Varikuti and Vaibhav Madhok
      Physics Letters A 397, 127257 (2021)
    9. Color codes with twists: construction and universal gate set implementation
      Manoj G. Gowda and Pradeep Kiran Sarvepalli
      Physical Review A 104, 012603 (2021)
    10. Capacity Achieving Uncoded PIR Protocol based on Combinatiorial Designs
      Mohit Shrivastava and Pradeep Kiran Sarvepalli
      arXiv: 2103.09804 (2021)
    11. Theory of Communication Efficient Quantum secret sharing
      Kaushik Senthoor and Pradeep Kiran Sarvepalli
      arXiv: 2101.12419 (2021)
    12. Unital Qubit Queue-channels: Classical Capacity and Product Decoding,
      Vikesh Siddhu, Avhishek Chatterjee, Krishna Jagannathan, Prabha Mandayam and Sridhar Tayur.
      arXiv:2110.02800 (2021).
    13. Queue-Channel Capacities with Generalized Amplitude Damping,
      Vikesh Siddhu, Avhishek Chatterjee, Krishna Jagannathan, Prabha Mandayam and Sridhar Tayur.
      arXiv:2107.13486 (2021).
    14. Novel hermetically sealed device to realize unconventional phonon blockade at near micron dimensions and milli Kelvin temperatures,
      Jayant K. Nema, Srijan Gupta, Riya Thakkar and Prabhu Rajagopal,
      AIP Advances 11, 015112, (2021).
    15. Holographic spacetime, black holes and quantum error correcting codes: A review,
      Tanay Kibe, Prabha Mandayam and Ayan Mukhopadhyay,
      arXiv:2110.14669, (2021).
    16. Decoding Topological Subsystem Color Codes Over the Erasure Channel using Gauge Fixing,
      Hiteshvi Manish Solanki and Pradeep Kiran Sarvepalli
      arXiv:2111.14594 (2021).

2020

    1. Latency optimal storage and scheduling of replicated fragments for memory-constrained servers
      Rooji Jinan, Ajay Badita, Pradeep Sarvepalli and Parimal Parag
      IEEE Transactions on information theory, Vol. 68, No. 6 (2022)
    2. Creating ensembles of dual unitary and maximally entangling quantum evolutions
      Suhail Ahmad Rather, S. Aravinda and Arul Lakshminarayan
      Physical Review Letters 125, 070501 (2020)
    3. Probing the randomness of ergodic states: extreme-value statistics in the ergodic and many-bodylocalized phases
      Rajarshi Pal and Arul Lakshminaryan
      arXiv: 2002.00682 (2020)
    4. Scrambling in strongly chaotic weakly coupled bipartite sytems: Universality beyond the Ehrenfest time-scale
      Ravi Prakash and Arul Lakshminarayan
      Physical Review B 101, 121108 (2020)
    5. Out-of-time-order correlators in bipartite nonintegrable systems
      Ravi Prakash and Arul Lakshminarayan
      Acta Physica Polonica A 136, 803 (2020)
    6. Entanglement production by interaction quenches of quantum chaotic subsystems
      Jethin J. Pulikkottil, Arul Lakshminarayan, Shashi C.L. Srivastava, Arnd Bäcker and Steven Tomsovic
      Physical Review E 101, 032212 (2020)
    7. Signatures of avoided energy-level crossings in entanglement indicators obtained from quantumm tomograms
      B. Sharmila, S. Lakshmibala and V. Balakrishnan
      Journal of Physics B: Atomic, Molecular and Optical Physics, 53 245502 (2020)
    8. Bifurcations, time-series analysis of observables, and network properties in a tripartite quantum system
      Pradip Laha, S. Lakshmibala and V. Balakrishnan
      Physics Letters A, 384 126565 (2020)
    9. Time-Series and Network Analysis in Quantum Dynamics: Comparison with Classical Dynamics
      Pradip Laha, S. Lakshmibala and V. Balakrishnan
      International Journal of Theoretical Physics 59, 3476 (2020)
    10. Statistically Robust, Risk-Averse Best Arm identification in Multi-Armed Bandits
      Anmol Kagrecha, Jayakrishnan Nair, Krishna Jagannathan
      arXiv: 2008.13629 (2020)
    11. Bandit algorithms: Letting go of logarithmic regret for statistical robustness
      Ashutosh Kumar, Jayakrishnan Nair, Anmol Kagrecha, Krishna Jagannathan
      arXiv: 2006.12038 (2020)
    12. Constrained regret minimization for multi-criterion multi-armed bandits
      Anmol Kagrecha, Jayakrishnan Nair and Krishna Jagannathan
      arXiv: 2006.09649 (2020)
    13. Characterizing incompatibility of quantum measurements via their Naimark extensions
      Arindam Mitra, Sibasish Ghosh, Prabha Mandayam
      arXiv: 2011.11364 (2020)
    14. Equivalence of space and time-bins in DPS-QKD
      Gautham Shaw, Shyam Sridharan, Shashank Kumar Ranu, Foram Shingala Prabha Mandayam and Anil Prabhakar
      arXiv:2008.03083 (2020)
    15. Finding good quantum codes using the Cartan form
      Akshaya Jayashankar, Anjala M Babu, Hui Khoon Ng and Prabha Mandayam
      Physical Review A 101, 042307 (2020)
    16. Entanglement measures of bipartite quantum gates and their thermalization under arbitrary interaction strength
      Bhargavi Jonnadula, Prabha Mandayam, Karol Życzkowski and Arul Lakshminarayan
      Physical Review Research 2, 043126 (2020)
    17. The Classical capacity of Additive Quantum Queue-Channels
      Prabha Mandayam, Krishna Jagannathan and Avhishek Chatterjee
      IEEE Journal on Selected Areas in Information Theory, 1 432 (2020)
    18. Broadband multi-magnon relaxometry using a quantum spin sensor for high frequency ferromagnetic dynamics sensing
      Brendan A. McCullian, Ahmed M. Thabt, Benjamin A. Gray, Alex L. Melendez, Michael S. Wolf,
      Vladimir L. Safonov, Denis V. Pelekhov, Vidya P. Bhallamudi, Michael R. Page and P. Chris Hammel
      Nature Communications, 11 5229 (2020)
    19. Spinwave detection by nitrogen-vacancy centers in diamond as a function of probe-sample separation
      C.M. Purser, Vidya P. Bhallamudi, F. Guo, M.R. Page, Q. Guo, G.D. Fuchs and P. Chris Hammel
      Applied Physics Letters 116, 202401 (2020)
    20. Broadband Optical Detection of Ferromagnetic Resonance from the organic-based Ferrimagnet V[TCNE]x using N-V Centers in Diamond
      B.A. McCullian, M. Chilcote, Vidya P. Bhallamudi, C.M. Purser, E. Johnston-Halperin and P. Chris Hammel
      Physical Review Applied 14, 024033 (2020)
    21. Extensions to Differential Phase Shift Quantum Key Distribution
      Shashank Kumar Ranu, G.K. Shaw, S. Sridharan, F. Shingala, P. Mandayam and Anil Prabhakar
      Quantum Frontiers and Foundations (2020)
    22. Pitch-rotational manipulation of single cells and particles using single-beam thermo-optical tweezers
      Sumeet Kumar, M. Gunaseelan, Rahul Vaipully, Amrendra Kumar, Mithun Ajith, Gaurav Vaidya,Soumya Dutta and Basudev Roy
      Biomedical Optics Express 11, 3555 (2020)
    23. Active generation of pitch degree of rotational motion in optical tweezers
      Muruga Lokesh, Rahul Vaippully and Basudev Roy
      Asian Journal of Physics 29, 177 (2020)
    24. Coded Caching with Demand Privacy: Constructions for Lower Subpacketization and Generalizations
      V.R. Arvind, Pradeep Kiran Sarvepalli and Andrew Thangaraj
      National Conference on Communications 2020
  • 2019

    1. Out-of-time-ordered correlator in the quantum bakers map and truncated unitary matrices
      Arul Lakshminarayan
      Physical Review E 99, 012201 (2019)
    2. Quantum Chaos, thermalization and tunneling in an exactly solvable few body system
      Shruthi Dogra, Vaibhav Madhok and Arul Lakshminarayan
      Physical Review E 99, 062217 (2019)
    3. Out-of-time-ordered correlators and quantum walks
      Sivaprasad Omanakuttan and Arul Lakshminarayan
      Physical Review E 99, 062128 (2019)
    4. Tomographic entanglement indicators in multipartite systems
      B. Sharmila, S. Lakshmibala and V. Balakrishnan
      arXiv: 1910.09250 (2019)
    5. Recurrence network analysis in a model tripartite quantum system
      Pradip Laha, S. Lakshmibala and V. Balakrishnan
      Europhysics Letters 125, 60005 (2019)
    6. Estimation of entanglement in bipartite systems directly from tomograms
      B. Sharmila, S. Lakshmibala and V. Balakrishnan
      Quantum Information Processing 18, 236 (2019)
    7. Nonclassical effects in optomechanics: dynamics and collapse of entanglement
      Pradip Laha, S. Lakshmibala and V. Balakrishnan
      Journal of the Optical Society of America B 36, 575 (2019)
    8. A Framework for End-to-End Deep Learning-Based Anomaly Detection in Transportation Networks
      Neema Davis, Gaurav Raina and Krishna Jagannathan
      arXiv: 1911.08793 (2019)
    9. LSTM-Based Anomaly Detection: Detection Rules from Extreme Value Theory
      Neema Davis, Gaurav Raina and Krishna Jagannathan
      Procceding of the EPIA Conference on Artificial Intelligence 2019, arXiv: 1909.06041
    10. Distribution oblivious, risk-aware algorithms for multi-armed bandits with unbounded rewards
      Anmol Kagrecha, Jayakrishnan Nair and Krishna Jagannathan
      arXiv: 1906. 00569 (2019)
    11. On Minimizing the maximum Age-of-Information for Wireless Erasure Channels
      Arunabh Srivastava, Abhishek Sinha, Krishna Jagannathan
      RAWNET 2019, Avignon, France, arXiv: 1904.00647
    12. Grids versus Graphs: Partitioning Space for Improved Taxi Demand-Supply Forecasts
      Neema Davis, Gaurav Raina and Krishna Jagannathan
      arXiv: 1902.06515 (2019)
    13. Concentration bounds for CVaR estimation: The cases of light-tailed and heavy-tailed distributions
      L.A. Prashanth, Krishna Jagannathan and Ravi Kumar Kolla
      arXiv: 1901.00997 (2019)
    14. On optimal cloning and incompatibility
      Arindam Mitra and Prabha Mandayam
      arXiv: 1908.04182 (2019)
    15. Optically detected ferromagnetic resonance in diverse ferromagnets via nitrogen vacancy centers in diamond
      Michael R. Page, B.A. McCullian, Carola M. Purser, Joseph G. Schulze, Tomoya M. Nakatani, Christopher S. Wolfe, Jeffrey R. Childress, M.E. McConney, B.M. Howe, P.C. Hammel and Vidya Praveen Bhallamudi
      Journal of Applied Physics 126, 124902 (2019)
    16. Communication efficient quantum secret sharing
      Kaushik Senthoor and Pradeep Kiran Sarvepalli
      Physical Review A 100, 052313 (2019)
    17. Erasure decoding of two-dimensional color codes
      Arun Aloshious and Pradeep Kiran Sarvepalli
      Physical Review A 100, 042312 (2019)
    18. Local equivalence of qudit color codes and toric codes
      Arun Aloshious and Pradeep Kiran Sarvepalli
      Physical Review A 100, 12348 (2019)
    19. Decoding the three-dimensional toric codes and welded codes on cubic lattices
      Abhishek Kulkarni and Pradeep Kiran Sarvepalli
      Physical Review A 100, 012311 (2019)
    20. Neural decoder for topological codes using pseudo-inverse of parity check matrix
      Chaitanya Chinni, Abhishek Kulkarni, Dheeraj M. Pai, Kaushik Mitra and Pradeep Kiran Sarvepalli
      IEEE Information theory Workshop Visby Sweden (2019)

Patents

      1. Quantum random number generator using residual time bins in a differential phase shift quantum key network, IDF 2035
      2. QKD system based on a heralded single-photon source and gated detection, patent no. 201841020925
      3. Photonic lanterns for quantum random number generation, IDF 2036