Welcome to season 2 of fAQ! For this season, Tai-Danae and Adam will be focusing on a single topic: What is actually happening inside a quantum computer? By the end of this season, you'll have a better understanding of the "how" of quantum computing. So get ready to go beyond the theory and dig into what's actually going on these machines that harness the fundamental forces of the universe! In this fourth episode, we dig into DiVincenzo's fourth criterion for functional quantum computers: "A universal set of quantum gates". What is a "gate"? How is superposition an example? For that matter, what is superposition, functionally? And how can we get qubits into superposition inside a trapped-ion quantum computer? Come along for the exciting ride in this supersized episode! Want to get in touch? Write us at [email protected] Host Bios: Tai-Danae Bradley is a research mathematician at SandboxAQ. She earned a PhD in mathematics from the CUNY Graduate Center and is creator of the mathematics blog, Math3ma, and a former cohost of PBS Infinite Series. Adam Green is the Head of Science Education at SandboxAQ. He earned a PhD in ecology and evolutionary biology from the University of Rochester and was the Director of US Academic Content at Khan Academy before joining Sandbox. Resources mentioned on this episode: https://pennylane.ai/qml/demos/tutorial_trapped_ions Want to learn more about what SandboxAQ does? Check out our blog: https://www.sandboxaq.com/blog Want an video version of this podcast? Check out: https://youtu.be/6KJKKmDEYSk