Quantum Space Complexity
Just as classical computing has space complexity—the measure of how much memory a computer uses—quantum computing has its own notion of space complexity. This concept is crucial to understanding how….
Tag: scalable quantum computing
Digital twins in the cloud
Digital Twins in the Cloud: A Detailed Overview Digital twins are revolutionizing industries by providing virtual replicas of physical assets, systems, or processes. These digital models allow for real-time monitoring,….
Cloud robotics
Cloud Robotics: A Detailed Overview Cloud robotics is a groundbreaking field that brings together the power of cloud computing with robotic systems, enabling more advanced capabilities and applications for robots….
Logical Qubits
A logical qubit is a virtual qubit created by using several physical qubits to protect and preserve quantum information. Logical qubits are the error-protected version of quantum bits and are….
Fault-Tolerant Quantum Gates
Fault-tolerant quantum gates are quantum operations that are designed to work correctly even when some parts of the system experience small errors. In simpler terms: They are the “error-proof” buttons….
Threshold Theorem
The Threshold Theorem is a fundamental principle in quantum computing that says: If we can make the error rate of our quantum operations low enough — below a certain threshold….
Concatenated Codes
Concatenated codes are a technique used in quantum error correction (QEC) to amplify protection against errors by combining two or more error correction codes in a nested way — like….
Spin Qubits
Spin qubits are a type of quantum bit (qubit) where information is stored in the quantum property known as “spin” of particles such as electrons or atomic nuclei. In the….
Quantum Dots
Quantum dots are tiny, nanoscale semiconductor particles — so small that their behavior is governed by the laws of quantum mechanics. Due to their size, they trap electrons or electron….