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Q-CTRL reports up to 3,000× speedup in quantum simulations, but IBM-dependent delivery raises questions
Read More: Q-CTRL reports up to 3,000× speedup in quantum simulations, but IBM-dependent delivery raises questionsAutomates everything from quantum-circuit generation to placement on IBM quantum processors and error suppression for materials and chemistry research.
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IQM posts 51% revenue rise in Q3 2026; backlog tops €102.5M, cash ample
Read More: IQM posts 51% revenue rise in Q3 2026; backlog tops €102.5M, cash ampleIQM booked €42.2 million of new orders in Q3 2026. Revenue rose 51% year‑on‑year, while listing‑related costs drove a large operating loss.
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IonQ completes $1.15B all‑stock acquisition of Elisity to expand quantum security
Read More: IonQ completes $1.15B all‑stock acquisition of Elisity to expand quantum securityIonQ has acquired Elisity in an all‑stock deal. The company will combine post‑quantum cryptography, quantum key distribution, and zero‑trust to strengthen enterprise and government security offerings.
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Quantum Company Portfolio
A stock portfolio of publicly traded quantum computing companies based on Quantum Index’s proprietary company rankings. It tracks both company fundamentals and market valuations over time. Currently in beta.
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Diraq selected for DARPA Stage C to test scaling from 8 qubits to 2 million
Read More: Diraq selected for DARPA Stage C to test scaling from 8 qubits to 2 millionDiraq has been selected for Stage C of DARPA’s Quantum Benchmarking Initiative. An independent team will evaluate the performance, manufacturability, and cost of its silicon spin qubit approach.
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IonQ advances to DARPA final stage as Superion faces mass-production and scaling test
Read More: IonQ advances to DARPA final stage as Superion faces mass-production and scaling testIonQ has advanced to Stage C of DARPA’s Quantum Benchmarking Initiative. Multiple generations of Superion will undergo independent evaluation through 2029.
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QUDORA Japan, Kyocera and AIST to develop cryogenic quantum packaging, eyeing G-QuAT for Japan GTM
Read More: QUDORA Japan, Kyocera and AIST to develop cryogenic quantum packaging, eyeing G-QuAT for Japan GTMQUDORA Japan has been selected for a NEDO project to develop common packaging technology and design rules for cryogenic quantum computers. It will collaborate with Kyocera and AIST (G-QuAT).
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IBM extends Qiskit to Fortran, C++, and Julia via C API for quantum–HPC integration
Read More: IBM extends Qiskit to Fortran, C++, and Julia via C API for quantum–HPC integrationIBM introduced a mechanism to call Qiskit’s Rust core directly via the C API, enabling integration of quantum processing into existing HPC and scientific computing code.
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Pasqal launches Q-PLANET to industrialize neutral‑atom quantum components across Europe
Read More: Pasqal launches Q-PLANET to industrialize neutral‑atom quantum components across EuropeTwenty‑eight partners across 11 European countries will build an industrial manufacturing base for lasers, atom chips and other neutral‑atom quantum technologies.
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Infleqtion, Honeywell Aerospace and UCSB prototype SiN integrated optical cavity, highlighting supply-chain role in quantum scaling
Read More: Infleqtion, Honeywell Aerospace and UCSB prototype SiN integrated optical cavity, highlighting supply-chain role in quantum scalingInfleqtion, Honeywell Aerospace, and the University of California, Santa Barbara (UCSB) have prototyped an integrated optical cavity on silicon nitride chips for laser stabilization in quantum devices.
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Xanadu and GlobalFoundries partner to industrialize SNSPDs and ultra-low-loss SiN photonics on 300mm line
Read More: Xanadu and GlobalFoundries partner to industrialize SNSPDs and ultra-low-loss SiN photonics on 300mm lineXanadu and GlobalFoundries have entered a multi-year partnership to industrialize SNSPDs and ultra-low-loss SiN photonics.
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FAU to host D‑Wave Advantage2 on campus as part of GTM strategy
Read More: FAU to host D‑Wave Advantage2 on campus as part of GTM strategyFAU received a $200,000 cooperative agreement from NIST to build a hands-on workforce development program with D‑Wave covering quantum computing and critical infrastructure.
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QuantWare appoints Bart Filius as CFO to support QPU mass-production expansion
Read More: QuantWare appoints Bart Filius as CFO to support QPU mass-production expansionQuantum processor company QuantWare has appointed Bart Filius, who has experience with IPOs and major partnerships, as CFO and director.
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IBM opens error-mitigation ‘black box’ with directed execution, unifying mitigation and QEC
Read More: IBM opens error-mitigation ‘black box’ with directed execution, unifying mitigation and QECIBM Quantum announced a new execution model, directed execution. The new primitive, Executor, lets clients inspect and modify error mitigation and circuit randomization from the client side.
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Quantinuum teams with UWA to pursue Western Australian industry applications using Helios
Read More: Quantinuum teams with UWA to pursue Western Australian industry applications using HeliosQuantinuum and the University of Western Australia have signed an MOU on developing quantum talent and industry use cases. They plan to provide cloud access to quantum infrastructure, including Helios.
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D-Wave partners with University of Arkansas on supply-chain optimization, expanding retail and logistics ties
Read More: D-Wave partners with University of Arkansas on supply-chain optimization, expanding retail and logistics tiesD-Wave and the University of Arkansas research center have established a research and education initiative targeting supply-chain challenges in retail, transportation, and defense.


