Error Rates by Qubit Type
Error rates in quantum computing refer to the probability that a quantum operation (like a gate, readout, or qubit state preservation) fails or produces incorrect results. These errors are a….
Tag: superconducting qubits
Decoherence Time Metrics
Decoherence is one of the biggest challenges in quantum computing. It refers to the process by which a quantum system loses its quantum properties due to interaction with the environment…..
Quantum Gate Speed
Quantum gate speed refers to how fast a quantum gate operation can be executed on a quantum computer. It is a crucial parameter for evaluating the performance, efficiency, and feasibility….
Quantum VC Investment Trends
1. Rise of Quantum Technology as a Venture Capital Magnet Over the past decade, quantum computing and quantum technology have transitioned from academic research into a commercial race. Venture Capital….
Key Quantum Computing Startups
1. Rigetti Computing (USA) Founded: 2013Focus: Full-stack quantum computing (hardware + cloud access)Highlights: Significance:Rigetti is known for pioneering hybrid quantum-classical computing environments, enabling users to integrate quantum computing into traditional….
Rigetti Quantum Cloud Services
1. Introduction to Rigetti Computing Rigetti Computing is a pioneering company in the field of quantum computing, based in Berkeley, California. Unlike tech giants like IBM or Google, Rigetti is….
Google Quantum AI
1. Introduction to Google Quantum AI Google Quantum AI (Artificial Intelligence) is Google’s initiative to develop quantum computing technologies that can eventually outperform classical computers in solving complex computational problems…..
Quantum Non-Demolition Measurements
In classical physics, measuring something doesn’t change it. You can check the temperature of water or the position of a car without disturbing them. But in quantum mechanics, measurement is….
Quantum Feedback Control
Feedback control is a universal concept in both classical and quantum systems. It refers to a process where a system’s current behavior is measured, and those results are used to….
Quantum State Control Techniques
In quantum mechanics, a quantum state represents the full information about a physical system. Controlling these states with precision is essential to all areas of quantum technologies—whether it’s computing, sensing,….