In an entangled state of two qubits the outcome of the measurement of the first qubit will affect the outcome of the measurement of the second qubit?
Sunday, 05 May 2024
by dkarayiannakis
In the realm of quantum mechanics, particularly in the context of quantum information theory, entanglement is a phenomenon that lies at the heart of many quantum protocols and applications. When two qubits are entangled, their quantum states are intrinsically linked in a way that classical systems cannot replicate. This entanglement leads to a situation where
- Published in Quantum Information, EITC/QI/QIF Quantum Information Fundamentals, Quantum Information properties, Quantum Measurement
Tagged under:
BellState, Decoherence, Quantum Information, QuantumComputing, QuantumCorrelations, QuantumEntanglement
Can a composite quantum system in an entangled state be described on its own as a normalized state?
Friday, 03 May 2024
by dkarayiannakis
In quantum mechanics, when two or more particles become entangled, their quantum states are interdependent and cannot be described independently. Entanglement is a fundamental feature of quantum mechanics that leads to correlations between particles that are stronger than what is allowed in classical physics. When a composite quantum system is in an entangled state, the