Quantum Computing
Classical versus non-classical photon states for detecting vacuum non-linearity
Explore this Quantum Computing research record with venue, authors, publication date, QAtlas summary, related ecosystem records, and source evidence.
- Authors
- N. Ahmadiniaz, C. Kohlfurst, R. Shaisultanov, R. Schutzhold
- Venue
- arXiv Quant-Ph Recent
- Topic
- Quantum Computing
- Published
- 2026-08-21
Related Organizations
0 linkedNo published organization profile is linked to this research item yet.
Related Funding
6 linkedfunding -
CQE-led Bloch Quantum Tech Hub raises $55 million to build US quantum supply chain
The Chicago Quantum Exchange-led Bloch Quantum Tech Hub received a reported nearly $55 million package centered on a $30 million U.S. Economic Development Administration award plus state and private-sector contributions for quantum manufacturing and supply-chain development in the Illinois-Wisconsin-Indiana region.
grant - GBP 33 million
Innovate UK opens £33M quantum computing hardware CR&D opportunity
Innovate UK Business Connect's opportunities page lists 'Scaling performance of quantum computing hardware: CR&D', open from 2026-06-27 to 2026-09-18, where UK registered organizations can apply for a share of up to £33 million to develop device-level hardware and associated software for universal fault-tolerant quantum computers.
Grant - 150K EUR
REALCRYPT ERC Proof of Concept grant
CORDIS lists REALCRYPT as a Horizon Europe ERC Proof of Concept project for protocol-level hybridisation of post-quantum and classical cryptographic protocols, coordinated by Bergische Universitaet Wuppertal with EUR 150,000 in EU contribution.
Series A - 8.3M USD
SpeQtral Series A
SpeQtral raised Series A funding for satellite quantum communications.
Seed - Unknown Unknown
SBQuantum Seed
SBQuantum secured seed funding for diamond quantum magnetometry systems.
Government Contract - Unknown USD
Vector Atomic Government Contract
Vector Atomic received government support for quantum clocks and inertial sensing.
Related Intel
6 linkedWeekly Market Brief - 2026-08-24
Weekly Quantum Market Brief: Access and Research Signals
A source-backed weekly read on fresh quantum-access activity and research signals from August 18 through August 24.
Weekly Market Brief - 2026-08-17
Weekly Quantum Market Brief: 2026-08-17
A source-backed weekly read on quantum capital, company movement, research signals, policy activity, and watchlist items from the QAtlas corpus.
Weekly Market Brief - 2026-08-10
Weekly Quantum Market Brief: Research and Verification
A source-backed look at fresh quantum research, measurement and error-management work, and the verification milestones worth watching next.
Weekly Market Brief - 2026-08-03
Weekly Quantum Market Brief: Infrastructure Becomes the Product
A source-backed read on open quantum testbeds, hybrid quantum-AI workflows, and the gap between technical access and commercial proof.
Weekly Market Brief - 2026-07-27
Weekly Quantum Market Brief: Platform Depth and Commercial Execution
A source-backed weekly read on IBM's pending HRL acquisition, QCi's commercial leadership changes, and a new flow-based approach to continuous-variable quantum-state tomography.
Weekly Market Brief - 2026-07-20
Weekly Quantum Market Brief: Industrial Preparation Takes the Lead
A source-backed weekly read on industrial quantum partnerships, workforce development, and hardware infrastructure.