InfoQ Homepage Quantum Computing Content on InfoQ
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Baidu Announces Superconducting Quantum Computer and Integration Solution
Baidu, the company behind the homonymous search engine, has announced its first quantum computing processor, named Qian Shi, along with an "all-platform" integration solution aimed to simplify access to quantum hardware resources via mobile, desktop, and the Cloud.
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Google Open-Source Quantum Computing Framework Cirq Reaches 1.0
After over four years in development, Google open source quantum programming framework Cirq has reached stability and established itself as the lingua franca that Google engineers use to write quantum programs for Google's own quantum processors.
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Three-Node Quantum Network is a Step towards the Quantum Internet
Researchers at the Delft University QuTech center created the first multi-node quantum network, which is a step in the direction of building a network of interconnected quantum computers. InfoQ has spoken with Ronald Hanson, principal investigator at QuTech, to learn more.
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Post-Quantum Cryptography: Q&A with Jean-Philippe Aumasson
While quantum computing is still in its infancy, post-quantum cryptography is a field of growing interest for companies and research institutions. InfoQ has spoken with cryptography researcher Jean-Philippe Aumasson to understand where post-quantum crypto is headed.
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The Pillars of Future Cryptography at IBM
In a recent webinar, IBM summarized the latest advances in cryptographic technologies the company has been working on, including confidential cryptography, quantum-safe encryption, and fully homomorphic cryptography.
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.NET News Roundup - Week of March 15th, 2021
It's been a busy week for the .NET community, with the release of the new Azure SDK, multiple Akka.NET plugins, and the streaming of Include 2021, a digital event host by Microsoft focused on diversity and inclusion. InfoQ examined these and a number of smaller stories in the .NET ecosystem from the week of March 15th, 2021.
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Microsoft Opens up Its Azure Quantum Platform for Public Preview
Announced at Ignite 2019, Azure Quantum is a full-stack, cloud ecosystem enabling access to diverse quantum hardware and software. Aimed at developers, researchers, and customers, Azure Quantum is now in public preview.
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Microsoft Introduces Its Quantum Intermediate Representation
Based on LLVM, IBM Quantum Intermediate Representation (QIR) extends LLVM IR to better suit the representation of quantum constructs.
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Amazon Releases Quantum Computing Service Braket into General Availability
Amazon Braket is a fully-managed AWS service that provides a development environment for exploring and designing novel quantum algorithms. With the service, customers can test and troubleshoot their algorithms on quantum circuit simulators and run them on different quantum hardware technologies.
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MIT Researchers Claim to Have Found a Way to Scale up Quantum Chips
In a recent paper published in Nature, MIT researchers have described a process to manufacture "artificial atoms" that can be integrated to create larger-scale quantum chips. As a proof of this, they built a 128-qubit chip, the largest yet.
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Quantum Machines Launches Universal Language for Quantum Computer Orchestration
Tel Aviv-based startup Quantum Machines launched a new language for quantum orchestration, QUA, aiming to become the first standard universal language for quantum computers. InfoQ has taken the chance to speak with Dr. Itamar Sivan, co-founder and CEO of Quantum Machines, to learn more about this new technology.
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Paddle Quantum: Bringing Baidu Deep Learning Perform to Quantum Computing
Baidu has announced quantum machine learning toolkit Paddle Quantum, which makes it possible to build and train quantum neural network models. Paddle Quantum aims to support advanced quantum computing applications as well as to allow developers new to quantum machine learning to create their models step-by-step.
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TensorFlow Quantum Joins Quantum Computing and Machine Learning
TensorFlow Quantum (TFQ) brings Google quantum computing framework Cirq and TensorFlow together to enable the creation of quantum machine learning (ML) models.
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AWS Announced Braket, a Fully-Managed Quantum Computing Service
Now in preview, Amazon Braket is a new service AWS will be offering to make it possible to build, test, and run quantum algorithms. Braket includes a development environment, support for testing quantum algorithms on simulated quantum computers, and the ability to run them on existing quantum processors.
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Google Claims Achievement of Quantum Supremacy, But IBM Issues Rebuttal
In a recent paper, Google researchers claim they programmed a quantum processor to perform a task that would require 10,000 years on a state-of-the-art classical supercomputer. Google's claim did not entirely persuade IBM researchers, who proposed an ideal simulation of the quantum task which, they argue, only requires 2.5 days on a classical computer and provides greater fidelity.