Quantum Physics: From Experiment to Equation
Like Duolingo, but for Quantum Physics: From Experiment to Equation. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
For the part of you with thirty open tabs that never became anything.
24 levels across 3 sections, about 48 minutes end to end, roughly 10 days at five minutes a day. It moves through The Discontinuous World, State Vectors and Probability, and Quantum Dynamics and Modern Applications. It starts from scratch.
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Key ideas in Quantum Physics: From Experiment to Equation
- Light transfers energy as fixed discrete packets called photons, not a continuous stream
- Dimming light reduces the number of photons arriving per second, not the energy packed into each individual photon
- Photon energy is directly proportional to frequency (E = hf)
- Higher-frequency light waves deliver more energy per photon than lower-frequency waves
- Red light has lower frequency and energy than blue light, while microwaves sit below visible light and X-rays sit far above
- Electrons absorb light one photon at a time
- If an individual photon lacks the minimum frequency required, no electrons can escape regardless of how many photons hit the surface
- Increasing brightness only increases the photon count, not the energy of individual collisions
- Incoming light provides the starting budget of energy via individual photons
- The work function is the minimum energy binding the electron to the metal surface
- Any leftover energy becomes the kinetic energy carrying the freed electron away
- Chemical reactions on film require a single hit carrying at least a threshold packet of energy
- Ultraviolet photons individually carry enough energy to trigger the chemical change
- Red photons individually carry too little energy, and their energies do not combine to trigger the reaction
- Even single particles sent one at a time build up an alternating striped interference pattern
- Interference stripes prove that matter travels as a wave rather than bouncing through like tiny solid bullets
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives Quantum Physics: From Experiment to Equation the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
When you dim a lamp in your room, what actually changes about the light?
Get it right to open this lesson and 23 more in the app.
Where Quantum Physics: From Experiment to Equation takes you
Understand the non-intuitive rules of the quantum world through real experimental breakthroughs and foundational mathematics. Learn to calculate photon energies, predict wave-particle behaviors, and work with quantum state vectors.
- 1
The Discontinuous World
- Quantized Light and the Photoelectric Effect
- Matter as Waves and the de Broglie Relation
- 2
State Vectors and Probability
- Wavefunctions and Born's Probability Rule
- Heisenberg's Uncertainty and Quantum Operators
- Two-State Systems and Qubit Math
- 3
Quantum Dynamics and Modern Applications
- Quantum Tunneling and Barrier Penetration
- Entanglement and Bell's Inequalities
- Applied Quantum Systems: From Lasers to Qubits
3 sections · 8 units · 24 levels. Built to play, not to enroll.
You pick the voice
Quantum Physics: From Experiment to Equation is taught in the The Professor style: clear, structured, thorough. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
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Start Quantum Physics: From Experiment to Equation today.
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