Loss Tolerant Optical Qubits

Abstract

We present a linear optics quantum computation scheme that employs a new encoding approach that incrementally adds qubits and is tolerant to photon loss errors. The scheme employs a circuit model but uses techniques from cluster state computation and achieves comparable resource usage. To illustrate our techniques we describe a quantum memory which is fault tolerant to photon loss.

References in corpus (11)

• Resource-efficient linear optical quantum computation
• Optical quantum computation using cluster states
• Experimental Controlled-NOT Logic Gate for Single Photons in the Coincidence Basis
• Realization of a photonic CNOT gate sufficient for quantum computation
• Fault-tolerant quantum computation with cluster states
• Experimental demonstration of a non-destructive controlled-NOT quantum gate for two independent photon-qubits
• Deterministic linear optics quantum computation utilizing linked photon circuits
• Demonstration of Quantum Error Correction using Linear Optics
• An All Linear Optical Quantum Memory Based on Quantum Error Correction
• Utilizing Encoding in Scalable Linear Optics Quantum Computing
• High-Fidelity Z-Measurement Error Correction of Optical Qubits

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