Quantum Physics: What Is Real?
Probe the bizarre mechanics governing the universe at its smallest scales. Explore wave-particle duality, quantum entanglement, and competing interpretations of what reality actually is when no one is looking.
Like Duolingo, but for Quantum Physics: What Is Real?. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
25 levels across 4 sections, about 50 minutes end to end, roughly 10 days at five minutes a day. It moves through The Foundations of Quantum Weirdness; Non-Locality and the Limits of Space; Deciding What Is Real; and Frontiers, Paradoxes, and Speculations. It assumes you already know the basics.
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Key ideas in Quantum Physics: What Is Real?
- A single particle's quantum wave propagates through both slits and interferes with itself.
- Individual detection hits land as localized points but accumulate into wave interference fringes.
- Self-interference persists even when particles transit the apparatus one at a time.
- Determining which slit a particle traversed destroys the phase coherence between paths.
- Which-way information eliminates interference fringes, leaving two classical clump distributions.
- Disturbing quantum path superposition does not require absorbing or halting the particle.
- Quantum measurement occurs via irreversible thermodynamic coupling to a macroscopic device.
- Entanglement with an apparatus decoheres quantum phases without needing a human mind.
- Recorded which-way information alters the screen pattern even if nobody ever reads it.
- Particles propagate through space by exploring all open paths according to wave equations.
- Whenever a quantum particle transfers energy or momentum, it acts as a localized bundle.
- The photoelectric effect and screen impacts reveal point-like, quantized absorption.
- The wave function assigns a complex probability amplitude to each possible location.
- Born's rule states that the absolute square of the wave amplitude yields detection probability.
- The wave function is an informational mathematical entity, not dispersed physical mass or charge.
- A quantum state stays in a linear combination of states until a measurement occurs.
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: What Is Real? 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.
If you watch electrons hit the back screen one by one, what will you see form over time?
Get it right to open this lesson and 24 more in the app.
How to learn Quantum Physics: What Is Real?, step by step
Go in order. 25 short levels across 4 sections, about 50 minutes in all, five minutes a day.
- 1
The Foundations of Quantum Weirdness
- Wave-Particle Duality and the Double Slit
- Superposition and the Measurement Problem
- 2
Non-Locality and the Limits of Space
- Uncertainty and the Quantum Vacuum
- Entanglement and Bell's Non-Locality
- Delayed Choice and Causal Paradoxes
- 3
Deciding What Is Real
- Competing Interpretations of the Quantum World
- Quantum Decoherence: From Quantum to Classical
- 4
Frontiers, Paradoxes, and Speculations
- Time, Observers, and Quantum Boundaries
4 sections · 8 units · 25 levels. Built to play, not to enroll.
Questions about Quantum Physics: What Is Real?
How do I learn Quantum Physics: What Is Real??
Go in order: start with The Foundations of Quantum Weirdness, then Non-Locality and the Limits of Space, then Deciding What Is Real, then Frontiers, Paradoxes, and Speculations. On Tomo that's 25 short levels, about 50 minutes in all, played five minutes a day. Start free and play the first level in under a minute.
Is there a Duolingo-style app for Quantum Physics: What Is Real??
Yes. Tomo works like Duolingo: short daily lessons, streaks and quick quizzes. Quantum Physics: What Is Real? is one of its free courses, and you can type any other topic to get a course of your own.
Is the Quantum Physics: What Is Real? course free?
Yes. Quantum Physics: What Is Real? is playable on Tomo's free plan, which doesn't expire. No credit card, no waitlist. Download the app and start your first lesson.
How long does it take to learn Quantum Physics: What Is Real??
25 levels across 4 sections, about 50 minutes of play in total. It's built for five minutes a day, so you finish it a little at a time instead of all at once.
Do I need any background to start Quantum Physics: What Is Real??
No. It's pitched at an intermediate level, so it starts where you are and builds up. If you can tap a phone, you can start.
Tomo is in ChatGPT
Tomo is also a ChatGPT plugin: the same playable courses, built and played inside your chat.
Add Tomo to ChatGPT- What to ask
- “Make me a Tomo course on black holes.” “Turn this chat into a Tomo course.”
- What you get
- Quick questions with instant feedback, hearts and stars, ready to play in about a minute.
- Where it goes
- No sign-up to start. Connect your Tomo account and your streak carries on in the app.
You pick the voice
Quantum Physics: What Is Real? is taught in the Bestie style: your friend who just gets it. 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: What Is Real? today.
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