学习基础知识 / Quantum, But Friendly
Quantum, But Friendly
Everything is made of pieces much smaller than you'd expect, and down there the rules get wonderfully weird. This course gives you the whole starter kit: atoms, superposition, qubits and entanglement: told with coins, gloves and one famous cat.
从这里开始 · ~25 分钟 · 4 章节, 每节均以小测验收尾 · 结尾的结业测试
Do the sections in order: each one leans on the last. A quiz pass is 60%, and you can retake any quiz forever: every attempt draws a different mix of questions.
1. How Small Is Small?
Cut a cake in half forever and see where you land.
5 幻灯片 · 然后是 5 道小测验
2. The Spinning Coin
Being two things at once (until someone looks).
5 幻灯片 · 然后是 5 道小测验
3. Bit vs Qubit
The light switch, the spinning coin, and why doubling wins.
5 幻灯片 · 然后是 5 道小测验
4. Spooky Friends
Linked particles, magic gloves, and why Einstein grumbled.
5 幻灯片 · 然后是 5 道小测验结课测试
10 questions covering the whole course, pass with 60%. Retake as often as you like; every attempt is a fresh draw.