Schrödinger's Cat and the Qbit - Physics Forums
Apr 2, 2024 · If, on the other hand, the cat is truly in a superposition of “alive” and “dead”, then we have a quantum bit of information (qubit or Qbit). Let explain the difference between a Cbit and …
Quantum computer storage capacity - Physics Forums
Aug 10, 2022 · A qubit can only store one binary bit, or on the odd occasion, two entangled bits. 32 qubits can store 2^32 different possible patterns, but only 32 bits can be read at one time.
Does a qubit break interference in the double slit experiment?
Sep 7, 2025 · The qubit is a quantum object, so if the particle was in a superposition of up and down, the qubit can be in a superposition too. Measuring the qubit in an orthogonal direction …
How Does a Qubit Exist as Both 1 and 0 Simultaneously?
Feb 11, 2024 · I think 10 more IQ points would help me understand quantum physics at the level I'd like. That said, I'd like to know more about Qbits. I've watched several videos about them, …
How Are Rotations on the Bloch Sphere Implemented in Practice?
Mar 19, 2024 · High School Hopf fibration, Bloch sphere and quantum rotations - interactive site Jun 7, 2024 Replies 1 Views 3K Graduate Rotations in Bloch Sphere, and Free Parameters of …
Sending drive Pulse in CQED and visualize the state by QuTip
Jan 16, 2023 · In the dispersive regime, the qubit acts like a dielectric whose dielectric constant depends on the state of the qubit. This causes the cavity frequency to depend on the state of …
Quantum Physics Forum • Physics Forums
Apr 18, 2020 · Join in expert discussion on quantum physics. Quantum physics is the mathematical description of the motion and interaction of subatomic particles. Quantum …
Finding E_J Value of a Qubit: Step-by-Step Guide - Physics Forums
Mar 6, 2019 · The transition frequency of the qubit is approximated by the formula √ (8E_C E_J) - E_C, with a request for more precise theoretical expressions. Understanding of …
Why Entangled Photon-Polarization Qubits Violate Bell's Inequality …
Sep 29, 2025 · Let me start by deriving the photon-polarization qubit probabilities using Information Invariance & Continuity from the information-theoretic reconstruction of quantum …
Rotations in Bloch Sphere about an arbitrary axis - Physics Forums
Mar 21, 2016 · Learn about the implications of rotations in quantum computing and quantum state manipulation Quantum physicists, quantum computing researchers, and students studying …