Web An optical cNoT gate. a, Schematic of a possible realization of an optical CNOT gate, … WebJun 18, 2024 · The most important feature of a CNOT gate is its quantum operation: with the control in a superposition and the target in a logical basis state, the output of the CNOT gate is an entangled state—the quintessential quantum mechanical state. Figure 2: Experimental demonstration of classical CNOT operation—operation in the logical basis.

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WebFeb 15, 2024 · The earliest demonstrations of optical CNOT gates induced the KLM nonlinearity using destructive measurement of the photons carrying the control and target output qubits. 17, 18, 19, 20 This... WebJun 6, 2011 · A CNOT gate can be constructed from two NS gates as shown schematically … the pines genesis easton md

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WebNov 22, 2013 · 2. Optical setup for a probabilistic CNOT gate. We intend to perform a CNOT gate between the qubits and , where and are the control and the target qubits, respectively. In a coherent state quantum computer (CSQC), the qubit is encoded as and where α is assumed to be real. In this case, we have , which ensures the orthogonality if [3], [4], [5 ... WebThe gate is probabilistic (the qubits are destroyed upon failure), but with the addition of … WebDec 15, 2004 · Abstract. We show how to construct a near deterministic CNOT gate using several single photons sources, linear optics, photon number resolving quantum nondemolition detectors, and feed forward. This gate does not require the use of massively entangled states common to other implementations and is very efficient on resources … side chick series