Can Quantum Computers Revolutionize Computing with 32 States per Electron?

extreme_machinations
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I Read About Richard Feynmann's Idea Of Using All The 32 Quantum States Of An Electron To Construct A Supercomputer Which Would Be Much Faster Than The Present Ones That Use Only The Two Binary States.i Do Not Understand How Data Could Be Stored This Way And How Such A Computer Could Be Built?
In Search Of Enlightenment !
 
Physics news on Phys.org
Do You Hold The Shift Key For The First Letter Of Every Word? Isn't That Really Slow?
 
No I Just Type In Uppercase And The Site Filters Do The Rest ,i Suppose.
 
I wouldn't want to say anything mean about people who type in all caps.

Uhgh. Sorry, but teaching someone about quantum computing takes too much time to explain! Maybe you should investigate a few links and come back with more specific questions? :smile:

Also try a search on physicsforums for "quantum computer." There have been some interesting topics I remember.
 
An item in this month's SciAm indicates that the qubits (sp?) deteriorate, although possibly after a long enough time to do their job. Can't remember the details right now.
 
Not an expert in QM. AFAIK, Schrödinger's equation is quite different from the classical wave equation. The former is an equation for the dynamics of the state of a (quantum?) system, the latter is an equation for the dynamics of a (classical) degree of freedom. As a matter of fact, Schrödinger's equation is first order in time derivatives, while the classical wave equation is second order. But, AFAIK, Schrödinger's equation is a wave equation; only its interpretation makes it non-classical...
Insights auto threads is broken atm, so I'm manually creating these for new Insight articles. Towards the end of the first lecture for the Qiskit Global Summer School 2025, Foundations of Quantum Mechanics, Olivia Lanes (Global Lead, Content and Education IBM) stated... Source: https://www.physicsforums.com/insights/quantum-entanglement-is-a-kinematic-fact-not-a-dynamical-effect/ by @RUTA
Is it possible, and fruitful, to use certain conceptual and technical tools from effective field theory (coarse-graining/integrating-out, power-counting, matching, RG) to think about the relationship between the fundamental (quantum) and the emergent (classical), both to account for the quasi-autonomy of the classical level and to quantify residual quantum corrections? By “emergent,” I mean the following: after integrating out fast/irrelevant quantum degrees of freedom (high-energy modes...

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