Approach
trapped-ion
Qubit Count
11
Logical Qubits
null
Quantum Volume
32
1Q Gate Fidelity
99.5%
2Q Gate Fidelity
96.0%
Coherence Time
>1 s
Gate Speed
~300 µs (two-qubit)
Connectivity
All-to-all
Operating Temp
Room temp (vacuum ion trap)
Cloud Access
AWS Braket / Azure Quantum / Google Cloud
Year
2020
Status
COMMERCIAL
About
IonQ's Harmony was the company's first commercial trapped-ion system, offered across all three major cloud quantum platforms. While modest in qubit count, its all-to-all connectivity reduced circuit depth for many algorithms.
IonQ — Funding Summary
Total Funding
$2B+