Can the Double Slit Experiment Be Conducted with C60 Molecules?

4everlonging
Messages
15
Reaction score
0
can the double slit experiment be performed with systems other than light?
 
Physics news on Phys.org
Yes. Some of them even at home.

Make a double slit of carton (slits 1cm wide, separated by 10cm), install it in your bathtub, and play with water waves.

Make a double hole in a sheet of rubber foam and play with sounds generated by small loudspeaker.

...and some experiments demanding more serious lab: with electrons, or even atoms.
 
Last edited:
@xts that is really cool
 
Also electron beam. That's quite interesting.
 
thanks
 
Although not a for a double slit you may find this interesting:
You can observe interference if you shoot C60 molecules at a multiple slit. The "Buckyball" molecules consist of 60 carbon atoms, so quite big molecules.
http://www.univie.ac.at/qfp/research/matterwave/c60/index.html#links"
 
Last edited by a moderator:
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...
Back
Top