Asutosh Kumar
- Cohering power of quantum operations
2015/09/30 by Kaifeng Bu, Asutosh Kumar, Lin Zhang +1 · 3 citations
Computer Science · Physics and Astronomy · #Coherence (philosophical gambling strategy) #Law #Open quantum system #Physics #Political science #Quantum #Quantum Computing Algorithms and Architecture #Quantum Information and Cryptography #Quantum Mechanics and Applications #Quantum decoherence #Quantum entanglement #Quantum mechanics #Quantum technology #Unitary state #quant-ph
- Family of coherence measures and duality between quantum coherence and path distinguishability
2018/04/30 by Chunhe Xiong, Asutosh Kumar, Junde Wu · 1 citation
Physics and Astronomy · #quant-ph
- Quantum algorithms for calculating determinant and inverse of matrix and solving linear algebraic systems
2024/01/29 by A. I. Zenchuk, Zenchuk, Alexander I., Wentao Qi +6 · 2 citations
Computer Science · #FOS: Physical sciences #Quantum Computing Algorithms and Architecture #Quantum Physics (quant-ph)
- Bell-type inequality in quantum coherence theory as an entanglement witness
2016/03/21 by Kaifeng Bu, Asutosh Kumar, Bu, Kaifeng +3 · 1 citation
Computer Science · Mathematics · Physics and Astronomy · #Bell state #Bell test experiments #Bell's theorem #CHSH inequality #Entanglement witness #FOS: Physical sciences #Local hidden variable theory #Mathematics #Physics #Quantum #Quantum Computing Algorithms and Architecture #Quantum Information and Cryptography #Quantum Mechanics and Applications #Quantum Physics (quant-ph) #Quantum discord #Quantum entanglement #Quantum mechanics #Quantum nonlocality #Theoretical physics #quant-ph
- Partial coherence and quantum correlation with fidelity and affinity distances
2018/09/30 by Chunhe Xiong, Asutosh Kumar, Minyi Huang +3 · 1 citation
Computer Science · Mathematics · Physics and Astronomy · #Bipartite graph #Coherence (philosophical gambling strategy) #Coherence length #Coherence theory #Computer science #Discrete mathematics #Fidelity #Mathematics #Physics #Quantum #Quantum Computing Algorithms and Architecture #Quantum Information and Cryptography #Quantum Mechanics and Applications #Quantum discord #Quantum entanglement #Quantum mechanics #Quantum state #Statistical physics #Superposition principle #quant-ph