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….
Tag: shor code
Quantum Error Correction
1. Why Do We Even Need Error Correction in Quantum Computing? In classical computing: In quantum computing: But unlike classical bits, you can’t just copy a qubit or measure it….