S. Omkar

Computer Science · Physical Sciences

9h-index269citations27works7.32yr avg
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Research Topics

Quantum Information and Cryptography(22), Quantum Computing Algorithms and Architecture(15), Quantum Mechanics and Applications(14), Neural Networks and Reservoir Computing(8), Optical Network Technologies(4)

Publications27 total

Photonic hybrid quantum computing
Newton·2025Open Access
Ballistic bosonic noise suppression with hybrid qumode-qubit rotation gates
arXiv (Cornell University)·2025Open Access
Flexible entangled-state generation in linear optics
Physical review. A/Physical review, A·2024· 7 cited
High-Photon-Loss Threshold Quantum Computing Using GHZ-State Measurements
Physical Review Letters·2024· 22 cited
Flexible entangled state generation in linear optics
arXiv (Cornell University)·2023· 2 citedOpen Access
High photon-loss threshold quantum computing using GHZ-state measurements
arXiv (Cornell University)·2023· 7 citedOpen Access
Parity-encoding-based quantum computing with Bayesian error tracking
npj Quantum Information·2023· 9 citedOpen Access
Highly fault-tolerant quantum computing using both discrete and continuous variables of light
2023
All-Photonic Architecture for Scalable Quantum Computing with Greenberger-Horne-Zeilinger States
PRX Quantum·2022· 31 citedOpen Access
Parity-encoding-based quantum computing with Bayesian error tracking
arXiv (Cornell University)·2022Open Access
All-photonic architectural roadmap for scalable quantum computing using Greenberger-Horne-Zeilinger states
arXiv (Cornell University)·2021· 1 citedOpen Access
Highly photon-loss-tolerant quantum computing using hybrid qubits
Physical review. A/Physical review, A·2021· 17 citedOpen Access
Resource-Efficient Topological Fault-Tolerant Quantum Computation with Hybrid Entanglement of Light
Physical Review Letters·2020· 47 citedOpen Access
Quantum-error-correction-assisted quantum metrology without entanglement
Physical review. A/Physical review, A·2019· 6 citedOpen Access
Coherence as a Unit Resource for Quantum Error Correction
arXiv (Cornell University)·2017· 5 citedOpen Access
The two-qubit amplitude damping channel: Characterization using quantum stabilizer codes
Annals of Physics·2016· 3 citedOpen Access
The Unruh effect interpreted as a quantum noise channel
Quantum Information and Computation·2016· 14 cited
Quantum code for quantum error characterization
Physical Review A·2015· 16 citedOpen Access
The operator-sum-difference representation of a quantum noise channel
Quantum Information Processing·2015· 8 citedOpen Access
Ambiguous stabilizer codes and quantum noise characterization
arXiv (Cornell University)·2015Open Access
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Frequent Co-authors

R. Srikanth(12), Yong Siah Teo(9), Hyunseok Jeong(9), Subhashish Banerjee(9), Seok-Hyung Lee(5), Brendan Pankovich(4), Angus Kan(4), Kwok Ho Wan(4), Alex Neville(4), Kamil Brádler(4), Seung-Woo Lee(3), Maike Ostmann(2), Adel Sohbi(2), Ashutosh Kumar Alok(2), Kok Chuan Tan(2), Chetan S. Mandayam Nayakar(2), N. Srinatha(1), Anirban Pathak(1), Hyeon-Seok Jeong(1), Anil Shaji(1)