WebDec 16, 2001 · Linear Optical CNOT Gate in the Coincidence Basis. T. C. Ralph, N. K. Langford, T. B. Bell, A. G. White. We describe the operation and tolerances of a non-deterministic, coincidence basis, quantum CNOT gate for photonic qubits. It is constructed solely from linear optical elements and requires only a two-photon source for its … WebJun 6, 2011 · A CNOT gate can be constructed from two NS gates as shown schematically …

Linear optical CNOT gate with orbital angular momentum …

The CNOT gate operates on a quantum register consisting of 2 qubits. The CNOT gate flips the second qubit (the target qubit) if and only if the first qubit (the control qubit) is . If are the only allowed input values for both qubits, then the TARGET output of the CNOT gate corresponds to the result of a classical XOR gate. Fixing CONTROL as , the TARGET output of the CNOT gate yields the result of a classical NOT gate. WebDec 16, 2001 · A deterministic CNOT gate would require either very high non-linearities … eagle tattoo on wrist

Title: Linear Optical CNOT Gate in the Coincidence Basis - arXiv.org

WebJul 6, 2024 · In this work, we theoretically study and experimentally verify, in a classical light scenario, an optical implementation of a quantum CNOT logic gate manipulating the polarization and OAM degrees of freedom only with linear optical elements. The polarization orientation and the sign of the OAM state are the control and target qubits, respectively. WebStereo Optical Co., Inc. in the United States and other countries. P/N 70019 STEREOTEST -- … csn childrens safety network