Kvantoperatsioonide

Kvantoperatsioonide, also known as quantum operations or quantum gates, are the fundamental building blocks of quantum computation. They are analogous to classical logic gates in classical computing, but operate on qubits instead of classical bits. Unlike classical gates which perform deterministic operations, quantum operations are represented by unitary matrices, meaning they are reversible and preserve the probability of the quantum state.

These operations manipulate the state of one or more qubits. Common examples include the Hadamard gate, which creates superposition, the CNOT gate, which entangles qubits, and the Pauli gates (X, Y, Z), which perform rotations. The outcome of applying a quantum operation is another quantum state, which can then be measured or further manipulated by subsequent operations. The sequence of quantum operations applied to a set of qubits forms a quantum circuit, which represents a quantum algorithm. The precise control and manipulation of these operations are crucial for performing complex quantum computations and realizing the potential of quantum computers. Understanding kvantoperatsioonide is essential for developing and implementing quantum algorithms.