Q# Blog

Quantum Development

Evaluating cat qubits for fault-tolerant quantum computing using Azure Quantum Resource Estimator

Introduction This blog post highlights a recent collaboration between Microsoft and Alice & Bob, a French startup whose goal is to build a fault-tolerant quantum computer by leveraging a superconducting qubit called a cat qubit. In this collaboration, Alice & Bob uses the new extensibility mechanisms of Microsoft’s Resource ...

Circuit Diagrams with Q#

If you’ve been exploring quantum programming using Q#, you may have been thinking, “This language is great and so easy to use! But what about visual learners?” I’m a software engineer in the Azure Quantum Development Kit team, and I’m very excited to share a new feature I’ve been working on: circuit visualization in Q#. One ...

Announcing v1.0 of the Azure Quantum Development Kit

Today we are excited to announce the 1.0 release of the Azure Quantum Development Kit, which we often refer to simply as "the QDK". As outlined in an earlier blog post, this is a significant re-write over the prior QDK with an emphasis on speed, simplicity, and a delightful experience. Review that post for the technical details on how we ...

Introducing the Azure Quantum Development Kit Preview

100x faster, 100x smaller, and it runs in the browser! The Azure Quantum team is excited to announce the initial preview of the new Azure Quantum Development Kit (or QDK for short). This has been entirely rebuilt using a new codebase on a new technology stack, and this blog post outlines the why, the how, and some of the benefits of doing so...