Year: 2020
Type: peer-review
Abstract: The CNOT gate is a two-qubit gate which is essential for universal quantum computation.A well-established approach to implement it within Majoranabased qubits relies on subsequent measurement of (joint) Majorana parities.We propose an alternative scheme which operates a protected CNOT gate via the holonomic control of a handful of system parameters, without requiring any measurement.We show how the adiabatic tuning of pair-wise couplings between Majoranas can robustly lead to the full entanglement of two qubits, insensitive with respect to small variations in the control of the parameters.
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: gold
OpenAlex ID: W4229775268