2026
Nonlocal characteristics of two-qubit gates from Argand diagram geometry
M Karthick Selvan and S. Balakrishnan
Physica Scripta 101, 015103 (2026)
2025
Exploring cooperation and defection in multi-agent systems via Ising model Hamiltonian
Debarshi Choudhury and S. Balakrishnan
Quantum Information Processing 24, 263 (2025)
link.springer.com/article/10.1007/s11128-025-04885-5
Influence of noise on a quantum game in the light of modified EWL scheme
V. Vijayakrishnan and S. Balakrishnan
Quantum Information Processing 24, 203 (2025)
link.springer.com/article/10.1007/s11128-025-04805-7
Influence of quantum operators on quantum mutant strategies in noisy prisoner’s dilemma game
A. V. S. Kameshwari and S. Balakrishnan
European Physical Journal Plus 140, 504 (2025)
link.springer.com/article/10.1140/epjp/s13360-025-06460-4
Chaos prevention in a correlated noisy dynamic Stackelberg duopoly game through the B-gate
A. V. S. Kameshwari and S. Balakrishnan
Physica Scripta 100, 065206 (2025)
iopscience.iop.org/article/10.1088/1402-4896/adce48/meta
Evolutionary Quantum Cournot duopoly game in the purview of the modified EWL scheme
A. V. S. Kameshwari and S. Balakrishnan
17th International Conference on COMmunication Systems and NETworks (COMSNETS) (2025)
2024
Characteristics, implementation, and applications of special perfect entanglers
M Karthick Selvan and S. Balakrishnan
European Physical Journal D 78: 137 (2024)
link.springer.com/article/10.1140/epjd/s10053-024-00925-4
Entanglement versus Mixedness: A Study using the Output States of Quantum Deleting Machines
A. Nancy and S. Balakrishnan
International Journal of Theoretical Physics 63, 224 (2024)
link.springer.com/article/10.1007/s10773-024-05789-3
Characterizing nonclassical correlation via local channels
R. Muthuganesan and S. Balakrishnan
Physica Scripta 99, 095104 (2024)
iopscience.iop.org/article/10.1088/1402-4896/ad65c7/meta
Open access publishing and quantum game theory under modified EWL scheme
Himanshu Miriyala and S. Balakrishnan
Physica A 647, 129922 (2024)
www.sciencedirect.com/science/article/abs/pii/S037843712400431X
Construction of two-qubit gates using sqrt B Gate
M Karthick Selvan and S. Balakrishnan
Physica Scripta 99, 035113 (2024)
iopscience.iop.org/article/10.1088/1402-4896/ad23b6
A. V. S. Kameshwari and S. Balakrishnan
Physical Review E 109, 014207 (2024)
2023
1. Qiskit Simulation of CNOT Equivalent Circuits
Soumya Vishwakarma, Jerelyn P. Premjit, S. Balakrishnan and R Manoov
2023 International Conference on Quantum Technologies, Communications, Computing, Hardware and Embedded Systems Security (iQ-CCHESS), KOTTAYAM, India, 2023, pp. 1-6
ieeexplore.ieee.org/document/10391294
2. Significance of Controller Independent Bell state-based communication protocol
Charles Sunny and S. Balakrishnan
International Journal of Theoretical Physics 62 (10), 229 (2023)
link.springer.com/article/10.1007/s10773-023-05486-7
3. Significance of Bell States Over Four-Qubit Entangled States in Quantum Bidirectional Direct Communication Protocols
Meera Ramachandran and S. Balakrishnan
International Journal of Theoretical Physics 62 (8), 180 (2023)
link.springer.com/article/10.1007/s10773-023-05438-1
4. Mirror symmetry in the geometry of nonlocal two-qubit gates and universal two-qubit quantum circuits
M Karthick Selvan and S. Balakrishnan
European Physical Journal D 77 (7): 144 (2023)
epjd.epj.org/articles/epjd/abs/2023/07/10053_2023_Article_717/10053_2023_Article_717.html
5. Correspondence between quantum communication protocol and quantum game theory
Meera Ramachandran and S. Balakrishnan
International Journal of Quantum Information 21 (8), 2350031 (2023)
www.worldscientific.com/doi/10.1142/S0219749923500314
6. Interplay of noise, memory and entangling operator in quantum Stackelberg-Bertrand duopoly games
A. V. S. Kameshwari and S. Balakrishnan
Physica Scripta 98 (5), 055102 (2023)
iopscience.iop.org/article/10.1088/1402-4896/acc98e
7. Concatenated deleting machines and their characteristics
A. Nancy and S. Balakrishnan
Communications in Theoretical Physics 75 (3), 035104 (2023)
iopscience.iop.org/article/10.1088/1572-9494/acb3b4
8. Effect of Noise in the Quantum Network Implementation of Cop and Robber Game
Anjali Dhiman and S. Balakrishnan
Mathematics and Computing. ICMC 2022. Springer Proceedings in Mathematics & Statistics, vol 415. Springer, Singapore.
link.springer.com/chapter/10.1007/978-981-19-9307-7_2
9. Study of Decoherence in Quantum Cournot Duopoly Game Using Modified EWL Scheme
A. V. S. Kameshwari and S. Balakrishnan
Mathematics and Computing. ICMC 2022. Springer Proceedings in Mathematics & Statistics, vol 415. Springer, Singapore.
2022
1. Affinity-based geometric discord and quantum speed limits of its creation and decay
R. Muthuganesan and S. Balakrishnan
Physica Scripta 97, 124003 (2022)
iopscience.iop.org/article/10.1088/1402-4896/aca1ec
2. Concatenation of deleting machines
A. Nancy and S. Balakrishnan
European Physical Journal Plus 137, 1156 (2022)
link.springer.com/article/10.1140/epjp/s13360-022-03366-3
3. Characterizing nonbilocal correlation: a geometric perspective
R. Muthuganesan, S. Balakrishnan and V. K. Chandrasekar
Quantum Information Processing 21, 216 (2022)
link.springer.com/article/10.1007/s11128-022-03561-2
4. Noisy quantum Stackelberg-Bertrand duopoly game
A. V. S. Kameshwari and S. Balakrishnan
European Physical Journal Plus 137, 764 (2022)
link.springer.com/article/10.1140/epjp/s13360-022-02958-3
5. Two-Qubit Operators in No-Splitting Theorems
B. Shravan Kumar and S. Balakrishnan
Foundations of Physics 52, 60 (2022)
link.springer.com/article/10.1007/s10701-022-00577-7
6. Noise controlling entangling operators in the quantum network implementation of cop and robber game
Anjali Dhiman and S. Balakrishnan
Quantum Information Processing 21, 188 (2022)
link.springer.com/article/10.1007/s11128-022-03529-2
7. Effect of Noise in the Quantum Bidirectional Direct Communication Protocol Using Non-maximally Entangled States
Meera Ramachandran and S. Balakrishnan
International Journal of Theoretical Physics 61, 127 (2022)
link.springer.com/article/10.1007/s10773-022-05115-9
8. (In)significance of entangling operators in the noisy duopoly games
A. V. S. Kameshwari and S. Balakrishnan
Quantum Information Processing 21, 168 (2022)
link.springer.com/article/10.1007/s11128-022-03509-6
9. Study of potential games using Ising interaction
U Tejasvi, RD Eithiraj and S. Balakrishnan
International Journal of Quantum Information 20(1): 2150034 (2022)
2021
1. Non-local characteristics of deleting machine
A. Nancy and S. Balakrishnan
European Physical Journal Plus 136, 1211 (2021)
link.springer.com/article/10.1140/epjp/s13360-021-02221-1
2. Cournot and Stackelberg duopoly games in the purview of modified EWL scheme
A. V. S. Kameshwari and S. Balakrishnan
Quantum Information Processing 20, 337 (2021)
link.springer.com/article/10.1007/s11128-021-03281-z
3. Study of decoherence and memory in modified Eisert–Wilkens–Lewenstein scheme
A. V. S. Kameshwari and S. Balakrishnan
Quantum Information Processing 20, 282 (2021)
link.springer.com/article/10.1007/s11128-021-03216-8
4. Quasi-Deterministic Secure Quantum Communication Using Non-maximally Entangled States
Sujan Vijayaraj, S. Balakrishnan, K. Senthilnathan
International Journal of Theoretical Physics 60, 164–171 (2021)
2020
1. Significance of entangling operators in the purview of modified EWL scheme
V. Vijayakrishnan and S. Balakrishnan
Quantum Information Processing 19(9), 1 (2020)
link.springer.com/article/10.1007/s11128-020-02827-x
2. Equivalence between entanglement of channel and measurement in quantum teleportation
S Govind, S Balakrishnan
International Journal of Quantum Information 18 (5) 2050023 (2020)
www.worldscientific.com/doi/abs/10.1142/S0219749920500239
3. Controller-independent quantum bidirectional communication using non-maximally entangled states
Akaash Srikanth, S Balakrishnan
Quantum Information Processing 19(4),1 (2020)
link.springer.com/article/10.1007/s11128-020-02628-2
4. Implementation of sequential game on quantum circuits
Anjali Dhiman, Tejasvi Uttam, S Balakrishnan
Quantum Information Processing 19(4), 109 (2020)
2019
1. Significance of Entangling Operators in Quantum Two Penny Flip Game
S. Sankrith, B Dave & S. Balakrishnan
Brazilian Journal of Physics 49, 859–863 (2019)
link.springer.com/article/10.1007/s13538-019-00698-x
2. Role of two-qubit entangling operators in the modified Eisert–Wilkens–Lewenstein approach of quantization
V. Vijayakrishnan and S. Balakrishnan
Quantum Information Processing 18, 112 (2019)
2018
1. Correspondence between quantization schemes for two-player nonzero-sum games and CNOT complexity
V. Vijayakrishnan and S. Balakrishnan
Quantum Information Processing 17, 102 (2018)
2017
1. Entanglement of spin qubits involving pure DM interaction
Ankita Sahu, Rupesh Singh and S. Balakrishnan
IOP Conference Series: Materials Science and Engineering. Vol. 263. No. 2. IOP Publishing, (2017)
iopscience.iop.org/article/10.1088/1757-899X/263/2/022001/meta
2. Controller-independent bidirectional quantum direct communication
Amit Kumar Mohapatra and S. Balakrishnan
Quantum Information Processing 16, 147 (2017)
link.springer.com/article/10.1007/s11128-017-1598-7
3. Realization of SWAPα Gates Using Pure DM interaction
S. Balakrishnan, R. Muthuganesan, and R. Sankaranarayanan
OSA Technical Digest (online) ISBN: 978-1-943580-26-2 (2017)
2016
1. On the number of entangled qubits in quantum wireless sensor networks
Amit Kumar Mohapatra and S. Balakrishnan
International Journal of Quantum Information 14: 1650025 (2016)
2015
1. Study on isotropic Heisenberg interaction for the realization of SWAP ±α gates
R. Muthuganesan, S. Balakrishnan, and R. Sankaranarayanan
AIP Conference Proceedings 1665, 130050 (2015)
2014
1. Chaining property for two-qubit operator entanglement measures
S. Balakrishnan and M. Lakshmanan
European Physics Journal Plus 129, 231 (2014)
link.springer.com/article/10.1140/epjp/i2014-14231-y
2. Various constructions of qubit SWAP gate
S. Balakrishnan
Physics Research International 479320 (2014)
www.hindawi.com/journals/physri/2014/479320/
3. Linear entropy of two-qubit gates and majorization
S. Balakrishnan
International Journal of Quantum Information 12, 1450029 (2014)
www.worldscientific.com/doi/10.1142/S0219749914500294
4. Influence of initial conditions in 2x2 symmetric games
S. Balakrishnan
Quantum Information Processing 13, 2645 (2014)
link.springer.com/article/10.1007/s11128-014-0820-0
5. Equivalence of qubit gate operations
S. Balakrishnan
International Journal of Scientific & Engineering Research 92, 5(3) (2014)
2013
1. Classical rules and quantum strategies in penny flip game
S. Balakrishnan and R. Sankaranarayanan
Quantum Information Processing 12, 1261 (2013)
2011
1. Schmidt strength of geometrical edges of two-qubit gates
S. Balakrishnan and R. Sankaranarayanan
AIP Conference Proceedings 1384, 120 (2011)
aip.scitation.org/doi/abs/10.1063/1.3635853
2. Operator-Schmidt decomposition and the geometrical edges of two-qubit gates
S. Balakrishnan and R. Sankaranarayanan
Quantum Information Processing 10, 449 (2011)
link.springer.com/article/10.1007/s11128-010-0207-9
3. Measures of operator entanglement of two-qubit gates
S. Balakrishnan and R. Sankaranarayanan
Physical Review A 83, 062320 (2011)
2010
1. Entangling power and local invariants of two-qubit gates
S. Balakrishnan and R. Sankaranarayanan
Physical Review A 82, 034301 (2010)
2009
1. Characterizing the geometrical edges of nonlocal two-qubit gates
S. Balakrishnan and R. Sankaranarayanan
Physical Review A 79, 052339 (2009)
2008
1. Entangling characterization of (SWAP)1/m and controlled unitary gates
S. Balakrishnan and R. Sankaranarayanan
Physical Review A 78, 052305 (2008)