April 14, 2025

ETRI

QuantWare’s Contralto-D QPU and Crescendo TWPA, with their high qubit coherence and effective circuit design in terms of qubit frequencies, coupling parameters, and connectivity, were essential in enabling us to accelerate both hardware and software development, significantly advancing our universal fault-tolerant quantum computing research.
QuantWare’s Contralto-D QPU and Crescendo TWPA, with their high qubit coherence and effective circuit design in terms of qubit frequencies, coupling parameters, and connectivity, were essential in enabling us to accelerate both hardware and software development, significantly advancing our universal fault-tolerant quantum computing research.
Dr. SungUn Cho
21-qubit fixed coupler QPU

Contralto-D

Catch up with the state of the art: Contralto-D offers up to 25 qubits.

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