110 curated articles
Xanadu Quantum Technologies Ltd. (NASDAQ/TSX: XNDU) has announced its financial results for the first quarter ended March 31, 2026. This quarter represents a major landmark for the Toronto-based company, featuring its public market debut as the first pure-play photonic quantum computing firm on the ...
Insider Brief PRESS RELEASE — The U.S. National Science Foundation announced $1.5 billion over the next decade toward the NSF X-Labs initiative to tac...
Google Quantum AI and Google.org have launched the Research Program at the Intersection of Life Sciences & Quantum AI (REPLIQA), a $10 million initiat...
The U.S. Department of Energy (DOE) has issued a formal Request for Information (RFI) to identify companies capable of deploying a scientifically rele...
https://youtu.be/mm9LmKJc_3Y Purdue University has announced the launch of a multi-tiered Quantum Degrees Program, a collaborative initiative between ...
The classical simulation of quantum algorithms is a crucial tool for circuit development, testing, and validation. Although acceleration using GPUs si...
Speech emotion recognition (SER) remains fragile in real-world conditions because emotional cues are subtle, speaker-dependent, and easily confounded ...
Insider Brief Google is investing $10 million in a new research effort aimed at applying quantum computing, quantum sensing and artificial intelligenc...
As quantum computers become available through multi-tenant cloud platforms, ensuring privacy against adversaries sharing the same quantum processing u...
A quantum compiler is a critical piece in the quantum computing pipeline since it allows an abstract quantum circuit to be run on a physical quantum c...
Integrated photonics has emerged as a promising platform for quantum communication and quantum computation. Thin-film lithium niobate (TFLN) has gaine...
Insider Brief PRESS RELEASE — Today, Governor Polis and the Global Business Development Division of the Colorado Office of Economic Development and In...
Quantum teleportation is a fundamental protocol in quantum information science, whose performance is conventionally evaluated under the assumption of ...
Insider Brief French and German quantum technology leaders are moving to tighten cross-border cooperation as Europe races to build a domestic industry...
Insider Brief PRESS RELEASE — According to the European Commission, by 2040, the quantum sector is expected to create thousands of highly skilled jobs...
We consider the problem of synthesizing Clifford quantum circuits for devices with all-to-all qubit connectivity. We approach this task as a reinforce...
The scalability of quantum computing is currently limited by physical, technological, and architectural constraints that hinder the integration of a l...
Insider Brief Governments are establishing timelines for the transition to post-quantum cryptography, with requirements extending beyond public sector...
South Korea’s Ministry of Science and ICT (MSIT) has announced the expansion of its Post-Quantum Cryptography (PQC) pilot conversion project to five n...
Insider Brief IonQ posted a sharp jump in quarterly revenue and raised its full-year outlook as the quantum computing company pushed deeper into gover...
Insider Brief PRESS RELEASE — The Quantum Volume (QV) test is an internationally applied benchmark originally proposed by IBM. The benchmark rigorousl...
Deep reinforcement learning (DRL), acting as a novel and powerful paradigm for quantum optimal control, offers transformative opportunities for advanc...
Insider Brief PRESS RELEASE — The Korea Institute of Science and Technology (KIST) President Oh Sang-rok announced that it will participate in the Sel...
Quantum Art, an Israeli trapped-ion quantum computing company, has announced the successful completion of a joint project with a leading Israeli gover...
Connection-less, packet-switched quantum network architectures distribute entanglement across multi-hop paths through sequential entanglement swapping...
This study investigates the performance and ergotropy protection of open collective quantum batteries subject to superradiant decay. By employing a pa...
Shor's algorithm is one of the most promising applications of quantum computers. However, since $\sim 10^6$ physical qubits are believed to be require...
Insider Brief Horizon Quantum Holdings Ltd. reported wider losses and outlined a hardware-and-software integration strategy following its public listi...
Insider Brief PRESS RELEASE — Clemson University is launching the South Carolina Quantum Sentinel (SC-Q-Sentinel), a ~$100,000 initiative focused on p...
Insider Brief PRESS RELEASE — Quantum Art, an Israeli trapped-ion quantum computing company providing full-stack solutions, today announced the result...
Continuous-variable quantum key distribution provides a theoretical unconditionally secure solution to distribute symmetric keys among users in a comm...
Quantum machines are among the most promising technologies expected to provide significant improvements in the following years. However, bridging the ...
Insider Brief PRESS RELEASE — Magnons are tiny waves in magnetisation and ideal building blocks for hybrid quantum systems and quantum metrology. Howe...
Researchers from the Quantum Science Center (QSC), led by teams at Purdue University, Oak Ridge National Laboratory (ORNL), and IBM, have achieved the...
The Traveling Salesman Problem (TSP) is a prototypical combinatorial optimization problem, but its quantum implementation is limited by the O(n^2)-qub...
High-fidelity logical \emph{T}-gate realization constitutes a core prerequisite for large-scale fault-tolerant quantum computing. However, conventiona...
Insider Brief The U.S. House Committee on Science, Space, and Technology has advanced legislation that would extend and update the federal government’...
Quantum bits (qubits) are the fundamental building blocks of quantum information processing. A novel qubit platform invented at the U.S. Department of...
Planar germanium heterostructures hosting hole-spin qubits are among the leading platforms for scalable semiconductor-based quantum computing. Yet, de...
Insider Brief PRESS RELEASE — Quantum bits (qubits) are the fundamental building blocks of quantum information processing. A novel qubit platform inve...
Insider Brief PRESS RELEASE — Lawrence Livermore National Laboratory (LLNL) has been selected to lead a project that will receive $4.1 million in fund...
Executive Summary France’s quantum ecosystem continues to advance across policy, business, and research, with coordinated efforts to strengthen techno...
Insider Brief PRESS RELEASES — A delegation from VTT Technical Research Centre of Finland is at the Quantum Australia Conference to discuss potential ...
Insider Brief Maryland is backing its bid to become a hub for quantum technology with targeted funding embedded in its Fiscal Year 2027 budget, accord...
Quantum state discrimination is a fundamental information processing task that serves as a building block for numerous applications and provides impli...
Insider Brief U.S. House Committee on Science, Space, and Technology is set to review legislation that would extend and update the U.S. government’s q...
Insider Brief PRESS RELEASE — Fermi National Accelerator Laboratory (Fermilab) is strengthening the next generation of scientists and engineers throug...
We compare four polynomial-resource measurement strategies, (I) $Z$-basis-only, (II) nearest-neighbor $ZZ$ (NN), (III) multi-basis ($Z$, $X$, $Y$), an...
Artificial intelligent language-model based coding agents have significantly changed the way we interact with computers in our day-to-day, as it is co...
Insider Brief PRESS RELEASE — As quantum computers advance, they are expected to be able to break tried-and-true security schemes that currently keep ...
Insider Brief Ground State Ventures, the venture firm formerly known as QDNL Participations, said it raised $88 million for its early-stage quantum fu...
IonQ (NYSE: IONQ) and Florida LambdaRail (FLR) have announced a Master Service Agreement to deploy a quantum-safe communication network across the sta...
Configuring variational quantum algorithms for combinatorial optimization remains a difficult, expert-driven process requiring coordinated choices ove...
Insider Brief A new study warns that the exotic raw materials powering quantum computers, sensors and secure communications are dangerously concentrat...
Insider Brief Most encryption protecting online banking, government communications, medical records, and corporate infrastructure relies on a mathemat...
The National Quantum Algorithm Center (NQAC) at the Illinois Quantum and Microelectronics Park (IQMP) has announced five awards under its Grand Challe...
Insider Brief PRESS RELEASE — Today, the National Quantum Algorithm Center (NQAC) at the Illinois Quantum and Microelectronics Park (IQMP) announced f...
We describe the design, implementation, and nine-month operational experience of the software management stack for Lagrange, an IQM Spark five-qubit s...
Photonic quantum computing provides a promising route toward quantum computation by naturally supporting the measurement-based quantum computation (MB...
Insider Brief A new study finds a way to make early fault-tolerant quantum computers run up to three times faster without adding more physical qubits,...
Insider Brief As nearly all the latest headlines suggest, quantum computing is increasingly moving out of the lab and academia and into business and i...
We adopt a two-dimensional tensor-network (TN) ansatz to simulate variational quantum algorithms on two-dimensional qubit architectures, demonstrating...
Insider Brief PRESS RELEASE — Pasqal, a leader in neutral‑atom quantum computing, hosted its flagship event Pasqal Thoughts 2026 on World Quantum Day ...
Insider Brief PRESS RELEASE — NPL, the UK’s National Metrology Institute (NMI), plays a central role in providing accurate and trusted measurement acr...
French quantum startup C12 has released its official product roadmap, outlining a decade-long path toward a utility-scale, fault-tolerant quantum comp...
Insider Brief Germany has committed approximately €2 billion to quantum technology through its 2020 national initiative, with an additional €3 billion...
Insider Brief PRESS RELEASE — An international research team led by Qclairvoyance Quantum Labs has demonstrated chemically accurate quantum simulation...
Voyager Space and IBM have successfully demonstrated a post-quantum secured communication link between Earth and the International Space Station (ISS)...
Partial quantum error correction and quantum error mitigation are expected to coexist in the pre-fault-tolerant regime, yet the resource advantage of ...
The Quantum Insider Announces the 2026 Global Quantum + AI Challenge to Accelerate Practical Quantum Use Cases. Year-long, two-stage program convenes ...
Concatenating quantum error correction codes scales error correction capability by driving logical error rates down double-exponentially across levels...
Insider Brief PRESS RELEASE — Wellcome Leap (Leap), a U.S. nonprofit founded by the Wellcome Trust to accelerate breakthroughs in human health, today ...
Andhra Pradesh Chief Minister N. Chandrababu Naidu has inaugurated India’s first open-access quantum computer testbeds, marking a significant mileston...
Insider Brief Just in time for World Quantum Day, the Senate Commerce Committee advanced a reauthorization of the National Quantum Initiative Act yest...
memQ has been selected by the Defense Advanced Research Projects Agency (DARPA) to develop a hardware- and network-aware quantum compiler under the He...
IonQ (NYSE: IONQ) has secured a contract with the Defense Advanced Research Projects Agency (DARPA) as part of the Heterogeneous Architectures for Qua...
Feedback-controlled electromigration (FCE) enables precise regulation of atomic migration by carefully optimizing multiple experimental parameters. Ho...
Model-independent estimation of the properties of quantum states is a central challenge in quantum technologies, as experimental imperfections, drifts...
IonQ (NYSE: IONQ) and the University of Maryland (UMD) have announced a $7.5 million expansion of their partnership through the National Quantum Labor...
Insider Brief PRESS RELEASE — IonQ (NYSE: IONQ), the leading quantum company, and the University of Maryland (UMD) today announced a multi-year expans...
We present a hardware-validated reference dataset for variational ground-state energy calculations of the hydrogen molecule H\(_2\) on several IBM Qua...
Insider Brief PRESS RELEASE — Bloq, a leading quantum technology startup, today announced it has been selected to receive funding under the Government...
Insider Brief PRESS RELEASE — BMO today announced new partnerships with Quantum Industry Canada (QIC) and the Chicago Quantum Exchange (CQE), strength...
Color centers associated with group-IV dopants in diamond with long-lived nuclear spins have emerged as major candidates for distributed quantum compu...
The search for quantum-like wave formulations of the Navier-Stokes (Schrödinger-Navier-Stokes, SNS for short) equations describing classical dissipati...
We present a strategy for the quantum simulation of many-body lattice models with constrained Hilbert spaces. We focus on lattice gauge theories (LGTs...
Insider Brief PRESS RELEASE — Northwest Quantum Nexus (NQN), the regional quantum technology hub serving Washington, Oregon, Idaho, and Montana, today...
IQM Quantum Computers has announced the opening of its first U.S. Quantum Technology Center, located within the University of Maryland’s Discovery Dis...
Pasqal and Saudi-based computational intelligence firm True Nexus (a branch of AI Bobby) have entered a strategic partnership to apply neutral-atom qu...
Insider Brief PRESS RELEASE — As part of its Quantum Initiative, the University of Houston convened global industry leader IonQ, national laboratory p...
Horizon Quantum Holdings Ltd. (Nasdaq: HQ) and IonQ (NYSE: IONQ) have announced a strategic agreement for the purchase of a 6th-generation, chip-based...
Infleqtion (NYSE: INFQ), in collaboration with NASA’s Jet Propulsion Laboratory (JPL), has provided an upgraded physics package to the International S...
Insider Brief PRESS RELEASE — Infleqtion (NYSE: INFQ), a global leader in quantum computing and quantum sensing powered by neutral-atom technology, is...
SuperQ Quantum Computing Inc. (CSE: QBTQ) has joined the Quantum Security Defence (QSECDEF) alliance, an international ecosystem focused on securing c...
The Quantum Approximate Optimization Algorithm (QAOA) is a leading framework for quantum combinatorial optimization. The Vehicle Routing Problem (VRP)...
QBoson, a Beijing-based developer of photonic quantum hardware, has closed a Series B funding round totaling CNY 1 billion ($145 million). The capital...
The European Union is developing the European Quantum Communication Infrastructure (EuroQCI) as a pan-European network to provide secure communication...
Quantum computing simulators form the classical software foundation on which virtually all quantum algorithm research depends. We present Broken Quant...
Assembling genomes from short-read sequencing data remains difficult in repetitive regions, where reference bias and combinatorial complexity limit ex...
Insider Brief Quantum computing is shifting from a theoretical pursuit to a strategic priority for the energy sector as rising demand for compute powe...
Insider Brief PRESS RELEASE — In August 2024, the National Institute of Standards and Technology finalized the first three post-quantum cryptography s...
Google Quantum AI has announced a major strategic expansion of its research roadmap, adding neutral atom quantum computing to its established supercon...
Insider Brief PRESS RELEASE — The National Reconstruction Fund Corporation (NRFC) has invested AUD$20 million in Silicon Quantum Computing (SQC), a gl...
Insider Brief The term “quantum technology” has entered mainstream discourse with increasing frequency, appearing in government policy documents, corp...
We introduce STAR-magic mutation, an efficient protocol for implementing logical rotation gates on early fault-tolerant quantum computers. This protoc...
Quantum simulation of molecular electronic structure is one of the most promising applications of quantum computing. However, achieving chemically acc...
Insider Brief PRESS RELEASE — Today, the Honourable David J. McGuinty, Minister of National Defence, on behalf of the Honourable Mélanie Joly, Ministe...
Insider Brief PRESS RELEASE — Q*Bird, the Dutch leader in quantum secure communication, in collaboration with the Walton Institute at South East Techn...
Reliable quantum memory is essential for scalable quantum networks and fault-tolerant photonic quantum computing. We present a quantitative analysis o...
I’m standing in front of a quantum computer built out of atoms and light at the UK’s National Quantum Computing Centre on the outskirts of Oxford. On ...