The Quantum Computing Report is expanding our coverage to include deeper coverage of new technical developments in quantum technology. This section, Qnalysis (short for Quantum Technology Analysis), will include our reviews of new technical announcements and papers and include assessments of how they might impact the industry.
April 21, 2025
Aegiq, BT, and Others Successfully Demonstrate Performance of their Quantum Link Assurance System (QLAS)
April 19, 2025
Quantum Error Correction State of Play – Executive Summary
March 22, 2025
Recommended Reading – “Evaluating the Performance of Quantum Process Units at Large Width and Depth”
March 22, 2025
Microsoft’s Topological Qubit Research – Interview with Dr. Chetan Nayak
February 19, 2025
Microsoft Announces Development of Its First Operational Topological Qubit Device
February 5, 2025
Oxford Researchers Demonstrate Distributed Quantum Computing via a Photonic Network
February 5, 2025
Google Unveils New Analog+Digital Approach for Quantum Algorithms in Quest to Achieve Early Scientific Quantum Advantage
January 20, 2025
Update on the GQI Quantum Resource Estimator Playbook
January 18, 2025
Researchers at MIT Achieve 99.998% Single Qubit Gate Fidelity on a Superconducting Qubit
January 4, 2025
Chinese Scientists Describe the 105 Qubit Zuchongzhi 3.0, a Competitor to Google’s Willow
December 28, 2024
Three New Error Correction Papers for the End of the Year
December 20, 2024
2024: The Year of Quantum Computing Roadmaps
December 14, 2024
Quantinuum Demonstrates Record GHZ State of 50 Entangled Logical Qubits
December 6, 2024
The Road to Shor Era Quantum Computing – Executive Summary
November 30, 2024
Could Quantum Error Detection Be a Bridge from NISQ to FTQC?
November 18, 2024
HPE, Qolab, Applied Materials, and Others Publish a Blueprint for Scaling Superconducting Quantum Computers
November 16, 2024
IBM Continues Its Progress Towards Creating Useful Quantum Computing Systems
November 2, 2025
Quantum Communication From Sea to Sea
October 30, 2024
Quantum Biology: Part 2 – Photosynthesis
October 29, 2024
Quantum Biology: Part 1 – Nature-Made Quantum Sensors
October 25, 2024
The Little QKD Satellite That Could
October 23, 2024
The Power of XOR
October 22, 2024
Diagnostic Benchmarks for Hybrid Quantum Computing
October 18, 2024
Diagnostic Benchmarks for Quantum Computing
October 17, 2024
Quantum for AI: Costs from a Diagnostic Benchmark
October 11, 2024
Quantum Computational Fluid Dynamics (QCFD). Part 3: Lattice Boltzmann and Quanscient Use Case
October 10, 2024
Quantum Computational Fluid Dynamics (QCFD)- Part 2: Use Cases: Rolls-Royce and BPQ
October 6, 2024
Quantum Algorithms for Solving Differential Equations
October 1, 2024
Quantum Sensors: Atom Interferometry. Part 2: Nobel Prize Connections
September 30, 2024
Quantum Sensors: Atom Interferometry. Part 1: Basics
September 28, 2024
AWS Describes an Error Correction Experiment Performed with Cat Qubits
September 26, 2024
Machine Learning for Semiconductor Spin Qubits
September 24, 2024
The Pervasiveness of Machine Learning in Quantum Technology
September 9, 2024
Quantum Communication – Different Visions of the Quantum Internet
September 6, 2024
Quantum Technology Algorithms – The Ansatz Zoo
September 5, 2024
Quantum Technology Algorithm Trends – Tidying Up
August 29, 2024
Fujitsu and Osaka University Introduce New Quantum Architecture Concepts with a Goal of More Efficient Implementation of FTQC
August 28, 2024
Google Makes Another Step Forward in Quantum Error Correction, But It’s Still Not a Sputnik Moment
August 27, 2024
The Many Faces of Hybrid Classical-Quantum Computing – Part 3: The Primary Algorithms VQA, VQE and QAOA
August 26, 2024
The Many Faces of Hybrid Classical-Quantum Computing – Part 2: Colocation, High Performance Computers, and Co-Design
August 24, 2024
The Many Faces of Hybrid Classical-Quantum Computing – Part 1: Basics and Cloud Vendors
August 24, 2024
How GQI Evaluates Quantum Processor Development Roadmaps
August 23, 2024
Diraq Achieves Better than 99% Two Qubit Gate Fidelity on their CMOS Quantum Dot Devices
August 23, 2024
IBM Releases Version 1.2 of the Qiskit SDK
August 16, 2024
Recommended Reading: Quantum Communication 101
August 7, 2024
IonQ Describes a New Low-Overhead Approach for Partial Quantum Error Correction
August 5, 2024
The GQI Quantum Resource Estimator Playbook
August 3, 2024
NISQ Versus FTQC in the 2025 – 2029 Timeframe
June 22, 2024
Quantinuum Shows Research Results of New Genon Braiding Error Correction Code
June 21, 2024
Intel Discloses Millikelvin CryoCMOS Control Chip Named Pando Tree
June 21, 2024
DARPA Teams Post Initial Results of Their Research for the Quantum Benchmarking Program Phase II
June 1, 2024
Chinese Scientists Show Ion Trap Advances With Stable Trapping of 512 Ions
May 13, 2024
Awareness about Quantum Threat is There. Now It’s Time to Take Action – Lessons from RSA Conference
May 6, 2024
Intel’s Emphasis on Qubit Yield and Uniformity in Its Quantum Computing R&D Program
April 19, 2024
A Weakness in One of the NIST PQC Algorithms Was Not Uncovered After All
April 17, 2024
How Thin Film Lithium Niobate (TFLN) Will Power the Next generation of Coherent Ising Machines
March 30, 2024
IBM Publishes Their Paper on qLDPC Codes and Will Be Retiring Their Cloud Simulators
March 23, 2024
Amazon is Researching a Different Type of Qubit for Quantum Error Correction
March 22, 2024
Scaling Quantum Hardware – The Case for Modular Scaling
March 19, 2024
Two Physics Based Computational Devices that Are NOT Quantum Computers
March 16, 2024
Fault Tolerant Quantum Computers Will Arrive Earlier Than We Originally Thought
March 9, 2024
Quantinuum Makes Technical Progress Towards Next Generation H3 Design
February 16, 2024
What You Need to Know to Build a Quantum Implementation Roadmap with the Arrival of Quantum Error Correction
February 3, 2024
Recommended Reading: Assessing the Benefits and Risks of Quantum Computers
January 13, 2024
Recommended Reading: Implementation Attacks Against QKD Systems
January 11, 2024
Research Spotlight: Logical Gates with Magic State Distillation
December 23, 2023
Research Roundup for December 2023
December 19, 2023
GQI’s Take on Harvard’s Logical Qubits Demonstration – Executive Summary
December 16, 2023
Anaqor is Creating a Community of Quantum Computing Users Via their PlanQK Platform
December 8, 2023
Review of Infleqtion’s Oqtant Quantum Matter Service, a Cloud-accessible Bose-Einstein Condensate Device
November 29, 2023
Research Roundup for November 2023
November 27, 2023
QEDMA Focuses on Error Reduction Software in Order to Bridge Qubits and Algorithms
QuantrolOx Emphasizes the Role of Automated Qubit Control Software as One of the Key Pieces to Solving the Scalability Problem
Classiq is on its Way to Democratizing Quantum, Lowering the Barriers to Enter Quantum Programming
November 18, 2023
Fault-tolerant Quantum Computing Will Deliver the Transformative Promise of Quantum Computing (Part-II)
November 10, 2023
Microsoft and Photonic Inc Redraw the Quantum Landscape
October 30, 2023
Research Roundup for October 2023
October 8, 2023
Quantum Sensing: Enhancing Situational Awareness in Defence & Military Operations
October 4, 2023
Help the Unitary Fund by Filling out the 2023 Quantum Open Source Survey
October 2, 2023
Fault-tolerant Quantum Computing Will Deliver the Transformative Promise of Quantum Computing (Part-I)
September 28, 2023
Research Roundup for September 2023
September 21, 2023
A Deeper Dive Into Microsoft’s Topological Quantum Computer Roadmap
August 29, 2023
Research Roundup for August 2023
July 29, 2023
Research Roundup for July 2023
July 15, 2023
Quantinuum Demonstrates Quantum Error Detection. But It’s Not What We Would Call Full Fault Tolerance
June 30, 2023
Quantinuum Hits a Quantum Volume of 524,288 on their H1-1 Processor
June 28, 2023
Research Roundup for June 2023
June 14, 2023
IBM Cuts Through the Noise. What’s the Potential Impact?
June 1, 2023
When Order Matters: Forging Artificial non-Abelian States with Regular Qubits
May 29, 2023
Research Roundup for May 2023
May 17, 2023
Qubit Shuttling and its Implication for Neutral Atom Computers
April 29, 2023
Google Updates Their Quantum “Beyond Classical” Experiment
April 28, 2023
Research Roundup for April 2023
April 21, 2023
Risks to Standardisation in Quantum from Geopolitics to Commercial Interest
April 7, 2023
Review of Intel’s Quantum SDK
March 31, 2023
Research Roundup for March 2023
March 17, 2023
APS March Meeting 2023 (Live Portion) Report
February 27, 2023
February Research Roundup
February 25, 2023
Comments on Google’s Quantum Error Correction Announcement
January 31, 2023
Research Roundup for January 2023
January 14, 2023
Quantum Algorithms Outlook 2023 – Free Summary
January 9, 2023
Quantum Hardware Outlook 2023 – Free Summary
January 5, 2023
Quantum Experts Debunk China Quantum Factoring Claims
December 28, 2022
Research Roundup for December 2022
December 1, 2022
Research Roundup for November 2022
November 26, 2022
Quantum Lessons Learned at the Port of Los Angeles
November 12, 2022
IBM Quantum’s Version of “Tick-Tock” Development
October 29, 2022
Research Roundup for October 2022
October 24, 2022
Quantum Benchmarking is Important Yet is Still in Its Infancy
September 30, 2022
Research Roundup for September 2022
August 27, 2022
Research Roundup for August 2022
August 4, 2022
Quantinuum Sheds Light on the Path to Error-free Quantum Computation
July 28, 2022
Research Roundup for July 2022
July 1, 2022
Research Roundup for June 2022
May 28, 2022
Research Roundup for May 2022
May 17, 2022
IonQ and Rigetti Discuss their Roadmap Plans
April 27, 2022
Research Roundup for April 2022
April 23, 2022
A Look at Intel’s Quantum Computing Efforts
March 31, 2022
Research Roundup for March 2022
March 19, 2022
Microsoft’s Majorana Announcement: A Restart for a Very Long Journey
March 9, 2022
Recommended Reading – Quantum Volume in Practice: What Users Can Expect from NISQ Devices
March 3, 2022
Barium Battles Bad Boo-Boos in State Preparation and Measurement (SPAM)
February 26, 2022
Review: Quantum Australia 2022 Conference
February 26, 2022
Research Roundup for February 2022
February 19, 2022
Blind Quantum Computing: A Possible Solution to the Cloud versus On-Premises Dilemma
February 11, 2022
A Closer Look at PsiQuantum
January 28, 2022
Spins in Silicon Join the “99% Club”
January 27, 2022
Research Roundup for January 2022
January 18, 2022
Quantum Software Outlook 2022
January 15, 2022
The Promise and Challenges of Quantum Machine Learning
December 28, 2021
Quantum Algorithms Outlook 2022
December 27, 2021
Research Roundup for December 2021
December 19, 2021
Quantum Internet Outlook 2022
December 13, 2021
Quantum Hardware Outlook 2022
December 3, 2021
Why Is It So Difficult to Write Software for Quantum Computers? And What Can Be Done About It
November 26, 2021
Research Roundup for November 2021
November 11, 2021
China Achieves Quantum Computational Advantage using Two Different Routes
October 28, 2021
Research Roundup for October 2021
October 23, 2021
Keynote Addresses at the IEEE Quantum Week Conference, October 18-22, 2021
October 13, 2021
Quantum Crypto – Trust Me, I’ve Come to Save the World
October 12, 2021
New QC Application Level Performance Benchmarks Proposed by the QED-C
October 7, 2021
IBM Demonstrates 99.9% CNOT Gate Fidelity on a New Superconducting Test Device
September 29, 2021
Research Roundup for September 2021
September 11, 2021
Software SDK / Quantum Hardware Compatibility Chart
August 26, 2021
Research Roundup for August 2021
August 16, 2021
Qubits in Unison – Innovations in Global Control
July 29, 2021
Research Roundup for July 2021
July 17, 2021
Google’s Sycamore Tests Reveal the Real Price of Quantum Error Correction
July 12, 2021
Better Chemistry with Google’s Sycamore and the Gamble of NISQ Applications
July 9, 2021
How Many Qubits Do You Need? Amazon’s Shortcut to Error Correction
June 26, 2021
Research Roundup for June 2021
May 27, 2021
Research Roundup for May 2021
April 29, 2021
Research Roundup for April 2021
March 29, 2021
Research Roundup for March 2021
March 10, 2021
Social Distancing for Qubits: Linking Remote Chips for Distributed Quantum Processing
February 25, 2021
Research Roundup for February 2021
February 16, 2021
Topological is Dead. Long Live the Topological!
January 25, 2021
Research Roundup for January 2021
January 11, 2021
Amazon’s Qubits – Part 3 – Comparison with Other Technologies
January 2, 2021
Amazon’s Qubits – Part 2 – Error Correction Architecture
December 21, 2020
Amazon’s Qubits – Part 1 – Qubit Architecture
December 19, 2020
Research Roundup – A Few Quantum Research Papers We Found Interesting this Month
December 4, 2020
Chinese Quantum Computer Beats Google’s Supremacy Experiment
November 12, 2020
Comparing Honeywell’s and IonQ’s Quantum Computers: The Tale of the Tape
October 30, 2020
An Ion Trap Quantum Computer On-The-Go
October 18, 2020
Afterlife for Chemistry Simulations in Near-term Quantum Computers
October 17, 2020
Ask Not What Quantum Can Do for Machine Learning, Ask What Machine Learning Can Do for Quantum
September 27, 2020
It’s Finally Here! Fault Tolerance Demonstrated on an Ion Trap Quantum Computer
September 21, 2020
Hearsay Around Chinese Quantum Supremacy
September 17, 2020
The IF Statement Comes to Quantum Computing
September 11, 2020
Breakthrough for Topological States and What That Means for Quantum Computing
September 6, 2020
Dressed to Impress: UChicago Team Tricks Qubits into Living 10,000 Times Longer
September 6, 2020
Meet the Kerr-cat States: An Error-Resistant Solid-State Qubit
