Publications

[These are the Publication list of all CQST Faculty. Publications before 2021 is part of the Quantum Research activity in IIIT Hyderabad before the formation of Centre for Quantum Science and Technology (CQST)]

 

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83 entries « 1 of 2 »

2024

1.

Interplay between the Hilbert-space dimension of a control system and the memory induced by a quantum SWITCH Journal Article

Samyadeb

Saheli Mukherjee, Bivas Mallick, Sravani Yanamandra, Samyadeb Bhattacharya, and Ananda G. Maity

Phys. Rev. A 110, 042624, (2024)

Links | BibTeX | Tags: pub

2.

Quantum channels that destroy negative conditional entropy Journal Article

Indranil Chakrabarty; Samyadeb

P. V. Srinidhi, Indranil Chakrabarty, Samyadeb Bhattacharya, and Nirman Ganguly

Phys. Rev. A 110, 042423, (2024)

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3.

Implementing any Linear Combination of Unitaries on Intermediate-term Quantum Computers Journal Article

S. Chakraborty

Shantanav Chakraborty

Quantum 8, 1496 , (2024)

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4.

Activating hidden non-Markovianity with the assistance of quantum SWITCH Journal Article

Samyadeb

A.G. Maity and S. Bhattacharya

Journal of Physics A: Mathematical and Theoretical 57,21, (2024)

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2023

5.

Detecting entanglement harnessing Lindblad structure Journal Article

Samyadeb

Vaibhav Chimalgi, Bihalan Bhattacharya, Suchetana Goswami and Samyadeb Bhattacharya

Physica Scripta,98,11, (2023)

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6.

Quantum Depth in the Random Oracle Model Journal Article

Uttam Singh

A.S. Arora, A. Coladangelo, M. Coudron, A. Gheorghiu, U. Singh and H. Waldne

STOC 2023: Proceedings of the 55th Annual ACM Symposium on Theory of Computing, (2023)

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7.

Quantum Regularized Least Squares Journal Article

S. Chakraborty

S. Chakraborty, A. Morolia, and A. Peduri

Quantum 7, 988, (2023)

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8.

Entanglement meter: estimation of entanglement with single copy in interferometer Technical Report

A K Pati

Som Kanjilal, Vivek Pandey, Arun Kumar Pati

(arXiv:2304.08926), (2023).

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9.

A resource theory of activity for quantum thermodynamics in the absence of heat baths Technical Report

Uttam Singh

Swati, Uttam Singh, Giulio Chiribella

(arXiv:2304.08926), (2023).

Links | BibTeX | Tags: pub

10.

Persistency of non- n -local correlations in noisy linear networks Journal Article

Indranil Chakrabarty

Kaushiki Mukherjee, Indranil Chakrabarty, and Ganesh Mylavarapu

Phys. Rev. A 107, 032404, (2023)

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11.

Implementing any Linear Combination of Unitaries on Intermediate-term Quantum Computers Technical Report

S. Chakraborty

S. Chakraborty

(arXiv: 2302.13555), (2023).

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12.

Testing of quantum nonlocal correlations under constrained free will and imperfect detectors Journal Article

Siddhartha Das

Abhishek Sadhu and Siddhartha Das

Phys. Rev. A 107, 012212, (2023)

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2022

13.

Upper Bounds on Device-Independent Quantum Key Distribution Rates in Static and Dynamic Scenarios Journal Article

Siddhartha Das

Eneet Kaur, Karol Horodecki, and Siddhartha Das

Physical Review Applied 18, 054033 , (2022)

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14.

Dynamics of two central spins immersed in spin baths Journal Article

Samyadeb

Devvrat Tiwari, Shounak Datta, Samyadeb Bhattacharya, and Subhashish Banerjee

Phys. Rev. A 106, 032435, (2022)

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15.

Absolute fully entangled fraction from spectrum Journal Article

Indranil Chakrabarty

Tapaswini Patro, Kaushiki Mukherjee, Mohd Asad Siddiqui, Indranil Chakrabarty, Nirman Ganguly

Eur. Phys. J. D 76, 127, (2022)

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16.

Quantum speed limits for information and coherence Journal Article

Siddhartha Das

Brij Mohan, Siddhartha Das, Arun Kumar

New Journal of Physics, Volume 24, page 065003, June 2022, (2022)

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17.

Quantum chemistry calculations using energy derivatives on quantum computers Journal Article

U. Azad and H. Singh

Chemical Physics 558, 111506, (2022)

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18.

Detecting genuine multipartite entanglement in three-qubit systems with eternal non-Markovianity Journal Article

Samyadeb; Subhadip Mitra

A. Vaishy, S. Mitra and S. Bhattacharya,

J. Phys. A: Math. Theor. 55, 225305, (2022)

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19.

Quadratic speedup for spatial search by continuous-time quantum walks Journal Article

S. Chakraborty

S. Apers, S. Chakraborty, L. Novo and J. Roland

Physical Review Letters 129, 160502 (2022).arXiv:2112.12746. Accepted as a talk at TQC, (2022)

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20.

Limit theorems and localization of three-state quantum walks on a line defined by generalized Grover coins Journal Article

S. Chakraborty

A. Mandal, R.S. Sarkar, S. Chakraborty and B. Adhikari

Physical Review A 106, 042405 (2022).arXiv:2204.05625, (2022)

Abstract | Links | BibTeX | Tags: pub

21.

A-unital Operations and Quantum Conditional Entropy Journal Article

Indranil Chakrabarty

Mahati Vempati, Saumya Shah, Nirman Ganguly, Indranil Chakrabarty

Quantum 6, 641 , (2022)

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22.

Fundamental limitations on the device-independent quantum conference key agreement Journal Article

Siddhartha Das

Horodecki, Karol and Winczewski, Marek and Das, Siddhartha

Physical Review A, volume 105, issue 2, page 022604, February 2022, (2022)

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23.

Qubit Routing Using Graph Neural Network Aided Monte Carlo Tree Search Journal Article

A. Sinha, U. Azad and H. Singh

In Proceedings of 36th AAAI Conference on Artificial Intelligence, (2022)

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2021

24.

Broadcasting of NPT Entanglement in Two Qutrit Systems Journal Article

Indranil Chakrabarty

Rounak Mundra, Sabuj Chattopadhyay, Indranil Chakrabarty, Nirman Ganguly

Pramana - J Phys 95, 60, (2021)

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25.

Generating and detecting bound entanglement in two-qutrits using a family of indecomposable positive maps Journal Article

Indranil Chakrabarty; Samyadeb

Bihalan Bhattacharya, Suchetana Goswami, Rounak Mundra, Nirman Ganguly, Samyadeb Bhattacharya, A. S. Majumdar

J. Phys. Commun. 5 065008, (2021)

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26.

Cancellation in Dark Matter-Nucleon Interactions: the Role of Non-Standard-Model-like Yukawa Couplings Journal Article

Subhadip Mitra

Debottam Das, Bibhabasu De , Subhadip Mitra

Phys.Lett.B 815,136159, (2021)

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27.

Witnessing Negative Conditional Entropy Journal Article

Indranil Chakrabarty

Mahathi Vempati, Nirman Ganguly, Indranil Chakrabarty, Arun K Pati

Phys. Rev. A 104, 012417, (2021)

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28.

Nearly Markovian maps and entanglement-based bound on corresponding non-Markovianity Journal Article

Samyadeb

S. Das, S.S. Roy, S. Bhattacharya and U. Sen,

J. Phys. A: Math. Theor. 54 395301, (2021)

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29.

Multiplicative Depth Independent & Efficient MPC in the Presence of Mixed Adversary Journal Article

K.Srinathan

A Desai, S Raj, K Srinathan

Cryptology ePrint Archive , (2021)

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30.

Improved upper bounds for the hitting times of quantum walks Journal Article

S. Chakraborty

S. Chakraborty, Y. Atia

Physical Review A 104, 032215, (2021)

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2020

31.

Boosting Vector Leptoquark Searches With Boosted Tops Journal Article

Subhadip Mitra

Arvind Bhaskar, Tanumoy Mandal, Subhadip Mitra

Physical Review D 101, 115015, (2020)

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32.

An APT charge based descriptor for atomic level description of chemical Raman enhancement by adsorption of 4-Mercaptopyridine on semiconducting nanaoclusters: A theoretical study Journal Article

Harjinder Singh

N V SureshKumar and Harjinder Singh

Vibrational spectroscopy, 107 , 103019, (2020)

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33.

Addressing The R D ( * ) Anomalies With An S 1 Leptoquark From SO(10) Grand Unification Journal Article

Subhadip Mitra

Ufuk Aydemir, Tanumoy Mandal, Subhadip Mitra

Physical Review D, 101 , 015011 , (2020)

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34.

Wave-particle duality employing quantum coherence in superposition with non-orthogonal pointers Journal Article

Samyadeb

J. Phys. A: Math. Theor. 53 115301, (2020)

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35.

Detecting non-Markovianity via uncertainty relations Journal Article

Samyadeb

Ananda G. Maity, Samyadeb Bhattacharya and A. S. Majumdar

J. Phys. A: Math. Theor. 53 175301, (2020)

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36.

Thermodynamic utility of Non-Markovianity from the perspective of resource interconversion Journal Article

Samyadeb

Phys. A: Math. Theor. 53 335301, (2020)

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37.

A minimal neuronal model for synaptic integration Journal Article

Harjinder Singh

A Alva and Harjinder Singh

arXiv:2012.05454 [q-bio.NC], (2020)

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38.

Enhancing Scalar Productions With Leptoquarks At The Large Hadron Collider(LHC) At CERN Journal Article

Subhadip Mitra

Arvind Bhaskar, Debottam Das, Bibhabasu De, Subhadip Mitra

Physical Review D102,035002, 15, (2020)

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2019

39.

Controlled Intramolecular H-Transfer In Malonaldehyde In The Electronic Ground State Mediated Through The Conical Intersection Of 1nπ* And 1ππ* Excited Electronic States Journal Article

Harjinder Singh

K. R. Nandipati,Arun Kumar Kanakati,Harjinder Singh, Susanta Mahapatra

Physical Chemistry Chemical Physics, 21 , 20018-20030, (2019)

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40.

Certificate-based anonymous device access control scheme for IoT environment Journal Article

K.Srinathan

S Malani, J Srinivas, AK Das, K Srinathan

(2019)

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41.

Hunting For Scalar Leptoquarks With Boosted Tops And Light Leptons Journal Article

Subhadip Mitra

Kushagra Chandak, Tanumoy Mandal, Subhadip Mitra

Physical Review D, 100 , 075019, (2019)

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42.

R D ( * ) Motivated S 1 Leptoquark Scenarios: Impact Of Interference On The Exclusion Limits From LHC Data Journal Article

Subhadip Mitra

Tanumoy Mandal, Subhadip Mitra, Swapnil Raz

Physical Review D, 99 , 055028, (2019)

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43.

Perfectly secure message transmission over partially synchronous networks Conference

K.Srinathan

R Kishore, A Inumella, K Srinathan

(2019).

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2018

44.

The Top Threshold Effect In The Γ Γ Production At The LHC Journal Article

Subhadip Mitra

Shashikant R. Dugad, Pankaj Jain, Subhadip Mitra, Prasenjit Sanyal, Ravindra K. Verma

European Physical Journal C, 78 (715), 7, (2018)

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45.

Absolute Non-Violation of a Three-Setting Steering In-equality by Two-Qubit States Journal Article

Indranil Chakrabarty

Some Sankar Bhattacharya, Amit Mukherjee, Arup Roy, BiswajitPaul, Kaushiki Mukherjee, Indranil Chakrabarty, C. Jebaratnam, Nirman Ganguly

Quantum Inf Process 17, 3, (2018)

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46.

Measurement-induced randomness and state-merging Journal Article

Indranil Chakrabarty

Indranil Chakrabarty, Abhishek Deshpande and Sourav Chatterjee

IJQI Vol. 16, No. 2 1850018, (2018)

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2017

47.

An Alternative Laser Driven Photodissociation Mechanism Of Pyrrole Via 1 Πσ /S 0 Conical Intersection Journal Article

Harjinder Singh

Nandipati Krishna Reddy, Zhenzhang Lan,Harjinder Singh, Susanta Mahapatra

THE JOURNAL OF CHEMICAL PHYSICS, 146 (21), 1133-113, (2017)

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48.

Dynamic Grover Search: Applications in Recommendation systems and Optimization problems. Journal Article

Indranil Chakrabarty

Indranil Chakrabarty, Shahzor Khan, Vanshdeep Singh

Quantum Inf Process, 16, 15, (2017)

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49.

Controlling Nuclear And Electronic Motion In Molecules Journal Article

Harjinder Singh

Harjinder singh

Proceedings of Theory Conference on "Ten Years of Excellence in Science: 2006 - 2016, 5 , 20-30, (2017)

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50.

Complementarity of genuine multipartite non-locality Journal Article

Indranil Chakrabarty

Sasha Sami, Anubhav Chaturvedi, Indranil Chakrabarty

Phys. Rev. A 96, 022121, (2017)

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83 entries « 1 of 2 »