Quantum Physics in Everyday Tech
Like Duolingo, but for Quantum Physics in Everyday Tech. 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 4 sections, about 48 minutes end to end, roughly 10 days at five minutes a day. It moves through The Quantum Gadgets in Your Hands, Seeing and Measuring the Unseen, The Counterintuitive Rules at Work, and The Emerging Quantum Revolution. It starts from scratch.
Free forever · No credit card · iPhone & Android
Key ideas in Quantum Physics in Everyday Tech
- Electrons move through silicon as quantum waves rather than hard little balls
- Silicon has a forbidden energy gap that electron waves cannot cross without a specific energy boost
- Controlling this energy gap lets a microchip switch electrical current on and off like a microscopic gate
- Light arrives in distinct quantum packets called photons
- Each photon hits the sensor and knocks an electron loose via the photoelectric effect
- The accumulated loose electrons create an electrical signal proportional to light intensity
- Traditional incandescent bulbs waste most power making heat to glow
- LEDs produce light directly when electrons drop across a tuned quantum gap
- The size of the quantum gap determines the exact color of the emitted light
- Quantum particles like electrons can tunnel directly through thin insulating walls that classical physics says are impenetrable
- Applying a voltage nudges electrons to tunnel into a tiny floating pocket
- Once the voltage is removed, the electrons remain trapped behind the barrier for years without needing battery power
- Sensors use the photoelectric effect to convert incoming light packets into signals
- Flash memory uses quantum tunneling to trap charges behind barriers
- Solid-state lighting relies on discrete electron energy drops
- Microchips exploit semiconductor band gaps governing electron waves
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 in Everyday Tech 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.
What stops an electron wave from freely crossing through silicon?
Get it right to open this lesson and 23 more in the app.
Where Quantum Physics in Everyday Tech takes you
Discover how bizarre quantum mechanics quietly powers our everyday world, from smartphone chips and lasers to medical MRI scans. Explore the counterintuitive rules behind modern devices and the coming leap into quantum computing.
- 1
The Quantum Gadgets in Your Hands
- Everyday Silicon and Sensors
- Harnessing Coherent Laser Light
- 2
Seeing and Measuring the Unseen
- Ultra-Precise Time and Navigation
- Quantum Medical Diagnostics
- 3
The Counterintuitive Rules at Work
- Energy Packets and Matter Waves
- Tunneling Through Solid Barriers
- 4
The Emerging Quantum Revolution
- Superposition and Entanglement
- Quantum Computing and Cryptography
4 sections · 8 units · 24 levels. Built to play, not to enroll.
You pick the voice
Quantum Physics in Everyday Tech is taught in the The Storyteller style: every lesson is a story. 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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Quantum Physics at Work
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Quantum Physics in Your Pocket
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Everyday Quantum Physics
Discover the strange mathematics governing the microscopic universe and the modern devices in your pocket. Learn how probability vectors, wavefunctions, and quantum leaps make lasers, solid-state drives, and quantum computers work.
How Quantum Physics Works
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Quantum Physics in Action
Move beyond theoretical paradoxes to see how quantum mechanics actually powers your smartphone, the internet, and the future of computing.
Quantum Physics in the Real World
Discover how the strange rules of the subatomic world power your smartphone, secure your bank account, and define the future of technology.
Start Quantum Physics in Everyday Tech today.
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