Results 41 to 50 of about 169,125 (319)
Entropy, 2023 A protective scheme of quantum dense coding and quantum teleportation of the X-type initial state is proposed in amplitude damping noisy channel with memory using weak measurement and measurement reversal.
Meijiao Wang +6 more
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Actuators, 2021 Active hydraulic mounts with an inertia track, decoupler membrane, and oscillating coil actuator (AHM-IT-DM-OCAs) have been studied extensively due their compact structure and large damping in the low-frequency band. This paper focuses on a comprehensive
Rang-Lin Fan, Yu-Fei Dou, Fu-Liang Ma
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Frontiers in Quantum Science and Technology, 2023 We investigate the dynamics of a maximally entangled mixed state (MEMS) under the action of correlated noise channels. The channel acts in a way that its successive uses are correlated. We have studied the MEMS properties, including quantum coherence and
Natasha Awasthi +2 more
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Bipartite quantum channels using multipartite cluster-type entangled coherent states [PDF]
, 2010 We propose a particular encoding for bipartite entangled states derived from multipartite cluster-type entangled coherent states (CTECSs). We investigate the effects of amplitude damping on the entanglement content of this bipartite state, as well as its
A. Vidiella-Barranco +8 more
core +2 more sources
Teknik, 2021 The ship with the outboard engine is intended to make it easier for fishers to operate and maintain. However, the magnitude of the vibration due to the excitation of the engine during operation adversely affects the surrounding structures.
Debby Raynold Lekatompessy
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Decoherence assisted spin squeezing generation in superposition of tripartite GHZ and W states
EPJ Web of Conferences, 2019 In the present paper, we study spin squeezing under decoherence in the superposition of tripartite maximally entangled GHZ and W states. Here we use amplitude damping, phase damping and depolarisation channel.
Sharma Kapil K., Ganguly Swaroop
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Effects of quantum noises on χ state-based quantum steganography protocol
Mathematical Biosciences and Engineering, 2019 Since the good application of quantum mechanism in the field of communication, quantum secure communication has become a research hotspot. The existing quantum secure communication protocols usually assume that the quantum channel is noise-free.
Zhiguo Qu +4 more
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Sensors, 2022 A quantum illumination radar uses quantum entanglement to enhance photodetection sensitivity. The entanglement is quickly destroyed by the decoherence in an environment, although the sensitivity enhancement could survive thanks to quantum correlations ...
Sylvain Borderieux +2 more
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Enhanced high-dimensional teleportation in correlated amplitude damping noise by weak measurement and environment-assisted measurement [PDF]
Quantum Information Processing, 2023 High-dimensional teleportation provides various benefits in quantum networks and repeaters, but all these advantages rely on the high-quality distribution of high-dimensional entanglement over a noisy channel.
Xing Xiao, Tian-Xiang Lu, Yan-Ling Li
semanticscholar +1 more source
Chinese Physics B, 2020 The entropy squeezing of a V-type three-level atom interacting with a single-mode field and passing through the amplitude damping channel is investigated in detail.
C. Zhang 张, Mao-Fa 卯发 Fang 方
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