3-Qubit Gates in a Microwave-controlled Trapped Ion Quantum Computer Using an Always-On Interaction
Patrick Huber, Patrick Barthel, Sougato Bose +6 more
Direct implementation of N-qubit gates (N ≥ 3) circumvents decomposition of a quantum algorithm into 2-qubit operations, effectively reducing the required depth of quantum circuits. Using all-to-all coupling in a trapped ion quantum computer, we experimentally realize classical Toffoli and quantum perceptron gates.
Quantum 2.0 Conference and Exhibition•Jan 1, 2023•0 citations