AsianDadEnergy's Substack Podcast
Hello world. I’m an unemployed ex–Big Tech software engineer, watching from the outside as the industry I helped build pours billions into its next obsession: quantum computing. Some say it’s the next trillion-dollar industry.Others say it will dwarf the current AI boom. And having briefly stepped into that world myself… I understand the excitement. I also understand the madness. The Promise: A Computer That Tries Everything at Once A couple of years ago, I attended an internal conference at my company, a kind of innovation showcase where research teams unveiled their latest breakthroughs. Tucked inside that facility was something extraordinary: A quantum computer. At the time, it may have been one of the most powerful machines of its kind in the world. Now, I’m not a physicist. I barely survived physics in school. But even I could grasp the core idea: A classical computer solves problems step by step. A quantum computer? It explores many possibilities at the same time. Imagine trying to solve a problem with four possible inputs. A normal computer checks each one individually. A quantum computer, in theory, evaluates all four simultaneously and gives you an answer in a single step. Scale that up to trillions of possibilities, and suddenly you’re talking about solving problems that would take classical supercomputers centuries. Drug discovery. Climate modeling. Cryptography.Entire categories of “impossible” problems become… possible. It felt like magic. The Reality: One Answer, Not All Answers Then I started experimenting. And that’s when things got weird. The fundamental problem with quantum computing isn’t generating answers, it’s getting useful ones out. Yes, a quantum system can represent many possibilities at once. But the moment you measure it… everything collapses into a single outcome. One answer. Chosen probabilistically. The rest? Gone. This is the paradox at the heart of quantum computing: * It can explore many paths simultaneously * But you only get to see one After decades of research, we’ve discovered only a handful of algorithms like Shore’s and Grover’s that can reliably extract useful information from that chaos. For most real-world problems? We don’t yet know how. That’s the bottleneck. Not hardware. Not funding. Algorithms. The Descent Into Quantum Weirdness The deeper I went, the less intuitive things became. At the core of these systems are qubits, often represented by particles like electrons. And unlike anything in classical computing, these particles don’t exist in a single state. They exist in superposition. Not here. Not there.But somehow… both. Like a coin spinning in the air, neither heads nor tails until you stop it. Except this isn’t a metaphor. This is reality at the smallest scale. And it gets stranger. Distance Might Not Be Real To perform operations, quantum systems rely on something called entanglement. Two particles become linked. Their states are connected. Change one… and the other changes instantly. Not at the speed of light. Instantly. Even if they’re separated by unimaginable distances. Which raises a deeply uncomfortable question: Is distance even real in the way we think it is? Or is everything somehow connected at a deeper level we don’t yet understand? The Moment That Broke Me At some point, I came across research exploring whether quantum systems could be manipulated in ways that resemble reversing time. Not time travel in the Hollywood sense. But something subtler and arguably more unsettling. A system evolves.Then, using carefully designed operations, you force it back into its previous state. As if the past had been… undone. When I first wrapped my head around that, something clicked and not in a good way. If you can reconstruct the past from the present… What does that say about cause and effect? What does that say about time? About free will? When Physics Starts Sounding Like Philosophy From there, the rabbit hole deepened. I started reading late into the night: papers, books, theories. Some of them sounded like science. Some sounded like science fiction. * That our universe might exist inside a black hole * That reality could be layered, like nested simulations * That everything we experience might be a projection of deeper underlying rules At one point, I was lying in bed, muttering to myself about quantum states and reality. That’s when my wife woke up, looked at me, and said: “Stop thinking so much. Go to sleep.” Honestly? That might have been the most practical advice I encountered the entire time. So… Is Quantum Computing the Future? Yes. But not in the way most people think. Right now, quantum computing is less like the early internet… …and more like early flight. We’ve proven it’s possible. We’ve had moments of brilliance. But we’re still figuring out how to make it useful in a practical way. The Real Takeaway My brief, feverish journey into quantum computing left me with three conclusions: * The potential is enormousEntire industries could be reshaped. * The practical barriers are realEspecially on the algorithmic side. * Reality is far stranger than we’re comfortable admitting And maybe that last one is the most important. Because once you start pulling on that thread, once you truly engage with how the universe behaves at its most fundamental level. You realize something unsettling: We don’t just lack the answers. We might not even be asking the right questions yet. If you’ve made it this far, you probably share that same curiosity. The kind that keeps you up at night. The kind that makes you question things you probably shouldn’t. Stick around. This journey is just getting started. 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32 episodios
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