Komputery kwantowe: prawdziwe możliwości i przyszłość | prof. Michał Oszmaniec

Quantum computers seem to occupy a very specific place in our current technological landscape. On the one hand, they hold enormous promise – in theory, they can solve problems that classical machines simply can't handle. On the other hand, despite enormous expectations, their full potential has yet to be fully realized on a larger scale. In today's episode, I had the pleasure of discussing this topic with Prof. Michał Oszmaniec from the Center for Theoretical Physics of the Polish Academy of Sciences. My guest focuses on quantum information and the theory of quantum computers – among other things, he examines the areas in which these machines can actually be more useful than classical computers. We discuss their architecture and mechanisms of operation, as well as where we are in terms of the development of this technology. We also consider whether we can soon expect a so-called quantum advantage and what role artificial intelligence might play in this race. ------- Professor Michał Oszmaniec is a theoretical physicist working at the Center for Theoretical Physics of the Polish Academy of Sciences (PAN). His research focuses on quantum information science and quantum computing theory. He focuses on algorithm analysis and investigating the specific areas in which quantum machines can offer a real advantage (so-called quantum supremacy) over the best classical supercomputers. He also analyzes the theoretical and practical limitations of current quantum devices and seeks ways to optimally utilize their potential despite the remaining technological barriers. ------- Chapters: 00:00 Introduction 01:03 Hype and Reality 01:48 Shor's Algorithm and Cryptography 03:10 The Decoherence Problem 04:34 Physical vs. Logical Qubits 09:17 Quantum Gates 12:47 Quantum Supremacy 15:22 Random Quantum Circuits 21:05 The Limits of Classical Computers 25:17 Hybrid Computing 27:18 Error Correction and Mitigation 31:01 Quantum Machine Learning 35:56 HHL Algorithm 39:42 AI and Quantum Computers 41:20 How AI is Changing Science 47:20 Conclusion --------- My name is Michał Szyc, and this is the "It's More Complicated" podcast. If you believe that analytical and substantive conversations are needed online, please subscribe and give this article a thumbs up to help it get through the algorithms. Support the project (Patronite): https://patronite.pl/tobardziejskompl...