Sparrow Core
On-chip deterministic quantum-dot single-photon source for free-space quantum optics setups.
Public-seed listing for discovery. SourceQuanta does not take the quote. Continue on the supplier site.
Sparrow Core is an InAs/GaAs quantum-dot photonic-crystal waveguide chip delivering on-demand single photons with high indistinguishability and purity for quantum computing, networking, and optics labs.
- Primary category
- Quantum devices
- Type
- Component
- Availability
- In catalog
- Listing
- published
- Source
- public_seed
- Updated
- 1 Oct 2026
Specs
- efficiency
- >50% (vendor claim)
- indistinguishability
- >97% (vendor claim)
- wavelength
- 920–980 nm typical
- sparrow-core
- single-photon
- quantum-dot
Leave a note for SourceQuanta
Optional. This stays with SourceQuanta and is not a quote. Quotes and follow-up happen on the supplier site.