Quantinuum

Quantinuum Systems (H-Series)

The Quantinuum Systems API exposes the H-Series trapped-ion (QCCD) quantum computers — System Model H1, System Model H2, and the next-generation Helios — for circuit submission. Direct communication with system endpoints occurs via QIR (Quantum Intermediate Representation) or OpenQASM 2.0 payloads, typically brokered through Nexus. The H-Series supports all-to-all qubit connectivity, mid-circuit measurement and reset, parameterized two-qubit operations, and conditional logic.

GitHub

Documentation

📖
Documentation
https://docs.quantinuum.com/systems/
📖
Documentation
https://docs.quantinuum.com/systems/user_guide/hardware_user_guide/access.html

Other Resources

🔗
Data
https://github.com/Quantinuum/quantinuum-hardware-specifications
🔗
Data
https://github.com/Quantinuum/quantinuum-hardware-quantum-volume
🔗
Data
https://github.com/Quantinuum/quantinuum-hardware-h2-benchmark

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API entry from apis.yml

apis.yml Raw ↑ 
aid: quantinuum:systems
name: Quantinuum Systems (H-Series)
description: The Quantinuum Systems API exposes the H-Series trapped-ion (QCCD) quantum computers — System
  Model H1, System Model H2, and the next-generation Helios — for circuit submission. Direct communication
  with system endpoints occurs via QIR (Quantum Intermediate Representation) or OpenQASM 2.0 payloads,
  typically brokered through Nexus. The H-Series supports all-to-all qubit connectivity, mid-circuit measurement
  and reset, parameterized two-qubit operations, and conditional logic.
humanURL: https://docs.quantinuum.com/systems/
tags:
- Quantum Computing
- Trapped Ion
- QIR
- OpenQASM
- H-Series
properties:
- type: Documentation
  url: https://docs.quantinuum.com/systems/
- type: Documentation
  url: https://docs.quantinuum.com/systems/user_guide/hardware_user_guide/access.html
- type: Data
  url: https://github.com/Quantinuum/quantinuum-hardware-specifications
- type: Data
  url: https://github.com/Quantinuum/quantinuum-hardware-quantum-volume
- type: Data
  url: https://github.com/Quantinuum/quantinuum-hardware-h2-benchmark