S. Sadana, S. Kanjilal, D. Home and U. Sinha, "Relating an entanglement measure with statistical correlators for two-qudit mixed states using only a pair of complementary observables", Quantum Inf Process 23, 138 (2024).
S. Sasmal, A. Rai, S. Gangopadhyay, D. Home, and U. Sinha, "Revealing incommensurability between device-independent randomness, nonlocality, and entanglement using Hardy and Hardy-type relations", Physica Scripta 99 035012 (2024).
P. P. Nath, D. Saha, D. Home, and U. Sinha, "Single system based generation of certified randomness using Leggett-Garg inequality", arXiv:2402.03712.
S. R. Behera, and U. Sinha, "Estimating the link budget of satellite-based Quantum Key Distribution (QKD) for uplink transmission through the atmosphere", arXiv:2401.02303.
2023
R. Chatterjee, S. Chatterjee, B. C. Sanders, and U. Sinha, "METHOD AND SYSTEM FOR GENERATING CRYPTOGRAPHIC KEYS" Indian Patent No.: 458753. Reports about the patent:
S. R. Behera, M. George and U. Sinha, "Daytime and Nighttime QKD over an atmospheric free space channel with passive polarisation bases compensation", arXiv:2310.02115.
B. Yi, U. Sinha, D. Home, A. Mazumdar and S. Bose, "Massive spatial qubits: Testing macroscopic nonclassicality and Casimir entanglement", Phys. Rev. Res. 5, 3 (2023).
S. Khan, D. Home, U. Sinha and S. Jain, "Statistical Correlators and Tripartite Entanglement", arXiv:2308.16236.
S. Sadana, L. Maccone and U. Sinha, "Noise analysis for the Sorkin and Peres tests performed on a quantum computer", Quantum Inf Process 22, 317 (2023).
S.N. Sahoo, S. Chakraborti, S. Kanjilal, S.R. Behera, D. Home, A. Matzkin and U. Sinha, "Unambiguous joint detection of spatially separated properties of a single photon in the two arms of an interferometer", Communications Physics volume 6, Article number: 203 (2023). Reports about this work:
P. P. Nath, A. Sinha and U. Sinha, "Method and System for Random Number Generation From Loophole-Free Leggett-Garg Architecture", Indian Patent application number: 202341042304(June,2023).
S. Chatterjee and U. Sinha, "Methods and a system for optimizing performance of a quantum key distribution (QKD) protocol", Indian Patent Application No.: 202341035230 (May, 2023).
Urbasi Sinha, Saumya Ranjan Behera, Mehak Layal "Photon sources and their applications in quantum science and technologies",Progress in Optic book chapter.
Animesh Sinha Roy, Namitha C.V., Subroto Mukerjee, Prasanta K. Panigrahi, Urbasi Sinha,"Generation of intraparticle quantum correlations in amplitude damping channel and its robustness",https://arxiv.org/abs/2303.01238.
Yingkai Ouyang, Kaumudibikash Goswami, Jacquiline Romero, Barry C. Sanders, Min-Hsiu Hsieh, Marco Tomamichel,"Approximate reconstructability of quantum states and noisy quantum secret sharing schemes",arxiv.org/abs/2302.02509.
Bin Yi, Urbasi Sinha, Dipankar Home, Anupam Mazumdar, Sougato Bose,"Spatial Qubit Entanglement Witness for Quantum Natured Gravity", arXiv:2211.03661(2022).
D. Ghosh, T. Jennewein, and U. Sinha,"Direct determination of entanglement monotones for arbitrary dimensional bipartite states using statistical correlators and one set of complementary measurements",Quantum Science and Technology, Volume 7, Number 4. Reports about this work:
S. Sadana, S. Kanjilal, D. Home, and U. Sinha, "Relating an entanglement measure with statistical correlators for two-qudit mixed states using only a pair of complementary observables", arXiv:2201.06188 (2022).
K. Joarder, D. Saha, D. Home, and U. Sinha, "Loophole-Free Interferometric Test of Macrorealism Using Heralded Single Photons", PRX Quantum 3, 010307 (2022). Reports about this work:
B. Yi, U. Sinha, D. Home, A. Mazumdar, and S. Bose, "Massive Spatial Qubits for Testing Macroscopic Nonclassicality and Casimir Induced Entanglement", arXiv:2106.11906 (2021).
2020
S. N. Sahoo, S. Chakraborti, A. K. Pati, and U. Sinha, "Quantum State Interferography", Phys. Rev. Lett. 125, 123601 (2020). Reports about this work:
R. Chatterjee, K. Joarder, S. Chatterjee, B. C. Sanders and U. Sinha, "qkdSim: An experimenter's simulation toolkit for QKD with imperfections, and its performance analysis with a demonstration of the B92 protocol using heralded photons", Phys. Rev. Applied 14, 024036 (2020). Reports about this work:
C. Jebarathinam, D. Home and U. Sinha, "Pearson Correlation Coefficient as a measure for Certifying and Quantifying High Dimensional Entanglement", Phys. Rev. A 101, 022112 (2020).
S. Sadana, D. Ghosh, K. Joarder, A. Nagalakshmi, B. C. Sanders and U. Sinha, "Near-100% two-photon-like coincidence-visibility dip with classical light and the role of complementarity", Phys. Rev. A 100, 013839 (2019).
G. Nirala, S. N. Sahoo, A. K. Pati and U. Sinha, "Measuring average of non-Hermitian operator with weak value in a Mach-Zehnder interferometer", Phys. Rev. A 99, 022111 (2019).
2018
D. Ghosh, T. Jennewein, P. Kolenderski and U. Sinha, "Correlated photonic qutrit pairs for quantum information and communication", OSA Continuum 1, 3 (2018).
G. Rengaraj, U. Prathwiraj, S. N. Sahoo, R. Somashekhar and U. Sinha, "Measuring the Deviation from the Superposition Principle in Interference Experiments", New J. Phys. 20, 063049 (2018).
Reports about this work: on Physics World
Q. Duprey, S. Kanjilal, U. Sinha, D. Home and A. Matzkin, "The Quantum Cheshire Cat effect: Theoretical basis and observational implications", Annals of Physics 391, 1 (2018).
2017
A. Singh, S. Pradyumna, A. R. P. Rau, and U. Sinha, "Manipulation of entanglement sudden death in an all-optical setup", J. Opt. Soc. Am. B 34, 681 (2017).
L. Vermeyden, X. Ma, J. Lavoie, M. Bonsma, U. Sinha, R. Laflamme and K. Resch, "Experimental test of environment-assisted invariance", Phys. Rev. A 91, 012120 (2015).
2014
R. Sawant, J. Samuel, A. Sinha, S. Sinha and U. Sinha, "Non-classical paths in quantum interference experiments", Phys. Rev. Lett. 113, 120406 (2014). Note: selected as Focus article in Physics.
Reports about this work:
N. Gupta, Y. Song, G. W. Holloway, U. Sinha, C. Haapamaki, R. R. LaPierre and J. Baugh, "Temperature-dependent electron mobility in InAs nanowires", Nanotechnology 24, 225202 (2013).
2012
P. Kolenderski, U. Sinha, L. Youning, T. Zhao, M. Volpini, A. Cabello, R. Laflamme and T. Jennewein, R. R. LaPierre and J. Baugh, "Aharon-Vaidman quantum game with a Young-type photonic qutrit", Phys. Rev. A 86, 012321 (2012).