UW-Madison researchers have developed an electron shuttling scheme for silicon quantum dot qubits that allows for two-dimensional transport of the qubit over large distances. This advancement allows t...
Learn More

Current approaches to quantum error correction rely on large-scale networks of interacting qubits to uniquely identify errors in the array. Robust error correction has two requirements: the error rate...
Learn More

UW-Madison researchers have developed systems and methods for the optical control of qubits and other quantum particles with a combination of spatial light modulators (SLM) and fast deflectors for qua...
Learn More

UW Madison researchers have devised an optimization method to minimize quasi-particle (QP) induced errors in superconducting qubits. Their recent findings show that QPs are produced by resonant absor...
Learn More

Silicon-Germanium (SiGe) heterostructures are used for many purposes in the modern electronics industry, forming the basis of devices such as SiGe heterojunction bipolar transistors and Si/SiGe modula...
Learn More

UW researchers have invented a Cesium Lattice Optical Clock (CLOC) for high performance and simple operation in a compact form factor. The novel design uses a “forbidden” optical transition in Cs ...
Learn More