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21 ago 2020 · 152K subscribers. 167. 9.1K views 3 years ago Classroom Resources. This introduction to quantum physics covers concepts related to the double-slit experiment, the wave-particle duality, the...
- 31 min
- 10,4K
- Perimeter Institute for Theoretical Physics
Download the Challenge of Quantum Reality resource and video at: https://resources.perimeterinstitute.ca/ Electron Double-slit Experiment Predict what pattern is
This grade 11 and 12 classroom kit provide teachers with print and digital resources to support student exploration of concepts related to the double-slit experiment, the wave-particle duality, the nature of electrons, and interpretations and applications of quantum physics.
- Singularly Quantum
- What’s A wavefunction?
- Larger and Still Larger
Imagine, now, that your light source can shoot individual photons of red light at the two slits, while guaranteeing that only one photon goes through the apparatus at any time. A photographic plate on the other side records where the photons land. Classical intuition says each photon can go through only one slit or the other. So, this time, we shou...
But to generate interference, something has to go through — or at least interact in some way with — both slits. In the mathematics, the wavefunction does the job. Some physicists would say that the wavefunction simply represents information about the quantum system and is not real — in which case it’s hard to explain what interacts with both slits ...
Others are still pushing the double slit in new directions. This year, Romain Tirole at Imperial College London and his colleagues described an experiment in which the slits were temporal: one slit was open at one point in time and the second slit an instant later7. A beam of light that goes through these temporal slits produces an interference pat...
The Challenge of Quantum Reality. Greg Dick, Educational Outreach Consultant Perimeter Institute for Theoretical Physics. 1.5 hours. Arguably, quantum physics is the single most important theory in all of physics. It describes the subatomic world with unprecedented insight and accuracy.
7 mar 2010 · This video introduces you to quantum physics via the double-slit experiment and the concept of wave-particle duality.'. Follow along using the transcript. Date- 2009 Source- http://www ...
- 9 min
- 16K
- stevebd1
Three centuries later quantum physics revolutionized science’s grasp of reality to a comparable extent. Yet the lack of agreement on what it all means suggests that perhaps science needs to dig...
