What is the Bloch sphere representation of a qubit?
Sunday, 05 May 2024
by dkarayiannakis
In quantum information theory, a Bloch sphere representation serves as a valuable tool for visualizing and understanding the state of a qubit. A qubit, the fundamental unit of quantum information, can exist in a superposition of states, unlike classical bits that can only be in one of two states, 0 or 1. The Bloch sphere