Evergreen Intelligence
Quantum Sensing Companies
Monitor quantum sensing companies with source-backed updates, primary records, related companies, Intel links, and internal QAtlas context.
Last updated
2026-08-21
Records on this page are derived from structured QAtlas data and source-backed Good Morning discovery updates.
Recent updates
8 shown2026-08-21
A 21 August 2026 arXiv preprint compares classical and non-classical photon states for experiments seeking QED vacuum non-linearity, including PVLAS and all-optical four-wave-mixing configurations.
2026-07-30
This arXiv preprint develops a geometric framework for preparing squeezed quantum states for optimal measurement. It treats the squeezing-ellipse orientation as an additional geometric degree of freedom, connects its transport to the solid angle of a controlled SU(2)/SO(3) trajectory, and outlines polarization-squeezed light with a continuously varying birefringent element as an implementation example.
2026-07-20
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.
2026-07-15
Researchers at the University of Arizona and University of Windsor report centimeter-scale silicon-nitride sail resonators with kilohertz frequencies, quality factors near 10 million, and a monolithic 7 kHz cavity optomechanical accelerometer with reported room-temperature thermal noise of 40 nanog per square-root hertz.
2026-07-08
Rigetti's Novera page describes its commercially available 9-qubit QPU, partner program, technical requirements, and prior Novera-related customer and partner news.
2026-07-08
Pasqal's roadmap page says its hardware and software roadmap targets a quantum advantage demonstration by the end of Q1 2026 and a goal of reaching more than 200 logical qubits by 2029.
2026-07-08
Pasqal's technology page describes its neutral-atom QPU architecture, full-stack enterprise integration model, and claims collaboration with more than 40 global clients across industries.
2026-07-07
Quantinuum's Helios page states that Helios is now available through cloud service and on-premises offerings, with 98 fully connected qubits, 50 logical qubits, high reported gate fidelities, NVIDIA Grace Hopper integration, and customer/partner use cases including JPMorganChase, BMW Group, SoftBank, and Amgen.
Primary records
44 records| Entity | Update | Type | Date | Source |
|---|---|---|---|---|
| Helmholtz-Zentrum Dresden-Rossendorf | Classical versus non-classical photon states for detecting vacuum non-linearity | research paper | 2026-08-21 | arXiv Quant-Ph Recent |
| Max Planck Institute for the Science of Light | On Optimal Measurement-State Preparation via Geometric Transport of the Squeezing Ellipse | research paper | 2026-07-30 | arXiv Quant-Ph Recent |
| Chicago Quantum Exchange | CQE-led Bloch Quantum Tech Hub raises $55 million to build US quantum supply chain | funding | 2026-07-20 | University of Chicago Quantum Exchange |
| Wyant College of Optical Sciences | Sail membrane resonators improve optomechanical accelerometer sensitivity | research paper | 2026-07-15 | arXiv Quant-Ph Recent |
| Pasqal | Pasqal neutral-atom platform and enterprise-use context | technology update | 2026-07-08 | Pasqal News |
| Pasqal | Pasqal roadmap targets quantum advantage and 200 logical qubits | technology update | 2026-07-08 | Pasqal News |
| Rigetti Computing | Rigetti Novera QPU commercial product context | product launch | 2026-07-08 | Rigetti News |
| Quantinuum | Quantinuum commercializes Helios quantum computer access | product launch | 2026-07-07 | Quantinuum News |
| D-Wave Quantum Inc. | D-Wave to receive $1.5 million grant through NSF project | grant | 2026-06-30 | D-Wave Press Releases |
| QuEra Computing | QuEra publishes updated roadmap toward Libra and next-generation fault-tolerant neutral-atom systems | technology update | 2026-06-29 | QuEra News |
| Innovate UK Business Connect | Innovate UK opens £33M quantum computing hardware CR&D opportunity | grant | 2026-06-27 | Innovate UK Quantum |
| Alpine Quantum Technologies | AQT solution pages highlight LYNX 32768 quantum volume and rack-mounted ion-trap systems | technology update | 2026-06-09 | AQT News |
| Alpine Quantum Technologies | AQT LYNX quantum computer series reaches reported 32768 quantum volume | product launch | 2026-05-05 | AQT News |
| Rigetti Computing | Rigetti technology stack and Cepheus processor context | technology update | 2026-04-07 | Rigetti News |
| IEEE Quantum Technical Community | IEEE Quantum Technical Community profile lists leadership and quantum-technology community role | organization | 2026-01-01 | IEEE Quantum |
| Toshiba Europe | Toshiba Quantum Key Distribution product and explainer page | technology update | 2025-01-01 | Toshiba Quantum |
| Quantinuum | Quantinuum fault-tolerant roadmap and Apollo background | technology update | 2024-09-17 | Quantinuum News |
| Alice & Bob | Alice & Bob engineering background page | technology update | Undated | Alice & Bob News |
| Alice & Bob | Alice & Bob platform background page | technology update | Undated | Alice & Bob News |
| Alice & Bob | Alice & Bob quantum computing science page | technology update | Undated | Alice & Bob News |
| Atom Computing | Atom Computing company profile background | organization | Undated | Atom Computing News |
| Atom Computing | Atom Computing technology background page | technology update | Undated | Atom Computing News |
| Quantum Optical Materials and Systems | Cambridge Quantum Optical Materials and Systems research group profile | organization | Undated | Cambridge Quantum |
| Chicago Quantum Exchange | Chicago Quantum Exchange Quantum Prairie company directory | organization | Undated | University of Chicago Quantum Exchange |
| Chicago Quantum Exchange | Chicago Quantum Exchange quantum technology explainer | technology update | Undated | University of Chicago Quantum Exchange |
| D-Wave | D-Wave product overview page | technology update | Undated | D-Wave Press Releases |
| Diraq | Diraq technology background page | technology update | Undated | Diraq News |
| Google Quantum AI | Google Quantum AI roadmap page | technology update | Undated | Google Quantum AI |
| IBM Quantum | IBM Quantum products and services page | technology update | Undated | IBM Quantum Blog |
| IonQ | IonQ quantum benchmarking page | technology update | Undated | IonQ Newsroom |
| IonQ | IonQ quantum cloud services page | technology update | Undated | IonQ Newsroom |
| IQM Quantum Computers | IQM products index page | organization | Undated | IQM Newsroom |
| IQM Quantum Computers | IQM Radiance product page | technology update | Undated | IQM Newsroom |
| IQM Quantum Computers | IQM Spark 5-qubit on-premises product page | technology update | Undated | IQM Newsroom |
| Microsoft Quantum | Microsoft Quantum for chemistry page | technology update | Undated | Microsoft Quantum Blog |
| Microsoft Quantum | Microsoft Quantum getting started page | technology update | Undated | Microsoft Quantum Blog |
| PsiQuantum | PsiQuantum research page | technology update | Undated | PsiQuantum News |
| PsiQuantum | PsiQuantum technology background page | technology update | Undated | PsiQuantum News |
| Q-CTRL | Q-CTRL product portfolio summarizes AI-powered quantum control, computing, education, and navigation tools | technology update | Undated | Q-CTRL Blog |
| Quantum Machines | Quantum Machines superconducting qubit control page | technology update | Undated | Quantum Machines Blog |
| SandboxAQ | SandboxAQ company background page | organization | Undated | SandboxAQ News |
| SEEQC | SEEQC joins CHIPS Act-backed NORDTECH quantum R&D program | partnership | Undated | SEEQC News |
| Universal Quantum | Universal Quantum company profile highlights DLR client devices and UQConnect milestone | organization | Undated | Universal Quantum News |
| Universal Quantum | Universal Quantum profile and utility-scale quantum computer roadmap | organization | Undated | Universal Quantum News |