Quantum Outpost

Track

Hardware

Superconducting vs trapped-ion vs photonic vs neutral-atom. How modalities differ and how to pick the right one for a benchmark.

Level
Intermediate
Tutorials
1
Reading time
~21 min
Prerequisites: Error Correction track recommended

Curriculum

  1. 01

    Quantum Hardware Compared: Superconducting vs Trapped-Ion vs Photonic vs Neutral-Atom

    The four leading qubit modalities have wildly different tradeoffs: gate speed, connectivity, coherence time, scalability, and cost. This tutorial is an opinionated side-by-side based on 2026 hardware numbers — what each modality is best at, where each hits walls, and how to pick the right backend for a given benchmark.

    intermediate · ~21 min · prereq: Tutorial 19: Surface Code and Willow

Start with tutorial 01 → Next track: Post-Quantum Cryptography →

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