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  • Ching posted an update 2 months ago

    If quantum disappeared tomorrow—what skill would still matter most?

  • Astrid posted an update in the group Group logo of Quantum ComputingQuantum Computing 2 months, 2 weeks ago

    Ever spent hours debugging a noisy circuit… only to realize it was one tiny gate error?

    What’s your most frustrating (or satisfying) quantum moment lately? 👇

    • Spent 3 hours debugging a circuit last week. Turned out I swapped control and target qubits. I just stared at my screen after that.
      • Honestly? The most satisfying part is when a junior finally “gets” superposition without the coin analogy.
      • Astrid posted an update 2 months, 2 weeks ago

        What advice would you give someone starting quantum today?

      • Sven posted an update in the group Group logo of Post Quantum CryptographyPost Quantum Cryptography 2 months, 2 weeks ago

        🔐✨ Cryptography = The Internet’s Secret Bodyguard

        Every DM.
        Every online payment.
        Every “forgot password” reset.

        All protected by cryptography.

        But here’s the twist 👀
        With quantum computing on the rise… will today’s encryption still be safe?

        💬 Let’s talk:

        🔒 Is our data really secure?

        ⚡ Is quantum a real threat or just hype?

        🧠 Should compan…[Read more]

      • Sven posted an update 2 months, 2 weeks ago

        What finally made quantum concepts click for you?

        • Honestly? When I stopped fighting the weirdness 😂
          Once I accepted that quantum mechanics isn’t supposed to “feel” classical, it became easier.
          • For me, it was visualizing qubits on the Bloch sphere. Seeing states as points on a sphere instead of just 0 and 1 changed everything.
          • Lars posted an update 2 months, 2 weeks ago

            Hot take 🔥
            Quantum hype helps adoption — even if it confuses beginners.
            Agree or disagree?

          • Benedict posted an update 2 months, 2 weeks ago

            Quantum computers are specialists, not general replacements.
            What tasks do you think they’re BEST suited for?

            • Definitely cryptography. Once large-scale machines are stable, RSA won’t stand a chance.
                • Good point, Sven! Especially with algorithms like Peter Shor’s factoring method 👀
                  But do you think breaking encryption will happen soon — or are we still far from that scale?
                • Drug discovery and molecular simulation. That’s where quantum advantage seems most practical.
                • Benedict posted an update 3 months ago

                  Myth or Fact?
                  “Quantum computers will replace classical computers soon.”
                  👉 Drop MYTH or FACT and explain why.

                  • Lars replied 3 months ago
                    MYTH. Quantum computers are not general-purpose replacements. They’re built for very specific problems like optimization or cryptography.
                      • Sven replied 3 months ago
                        Adding to this — even companies like IBM and Google position quantum systems as complementary to classical systems, not replacements.
                          • Sven, Yes! Hybrid computing is the direction most researchers are pushing — classical + quantum working together.
                          • Great point, Lars! 🙌 Exactly — quantum computers excel in niche tasks but can’t run your spreadsheets or social media apps (yet!)
                        • I love how the unicorn is “what I say” and the conspiracy theorist is “what they hear” 😂
                          • Right?? I start with “it’s just probabilities” and suddenly I’ve lost everyone at dinner.
                            • This is EXACTLY how it feels explaining quantum to my family 😭
                              • True, but they don’t say that 😅 “Quantum-adjacent” and “quantum-ready” are very different worlds.
                                • To be fair, they probably mean “worked with quantum-adjacent stuff” but yeah… the wording is wild.
                                  • Exactly 😭 I think hiring managers want Schrödinger himself at this point.
                                    • The “5 years experience” part hurts the most 😂 Like… should I start learning quantum in the womb?
                                      • Ching posted an update 3 months, 1 week ago

                                        😂 Quantum Computing Reality Check

                                        “Looking for 5+ years of quantum experience”
                                        — in a field that’s basically still learning how to walk.

                                        • The “5 years experience” part hurts the most 😂 Like… should I start learning quantum in the womb?
                                          • To be fair, they probably mean “worked with quantum-adjacent stuff” but yeah… the wording is wild.
                                              • True, but they don’t say that 😅 “Quantum-adjacent” and “quantum-ready” are very different worlds.
                                            • Sarah posted an update 3 months, 1 week ago

                                              Quantum Reality Check
                                              “I understand quantum computing.”

                                              Also me: Googles ‘what is a qubit’ for the 47th time. 😂

                                            • 100%. The math works, the brain refuses.
                                              • Fitz posted an update 3 months, 1 week ago

                                                👋 Roll Call
                                                Where are you learning quantum from?
                                                🎓 University
                                                💻 Online courses
                                                📚 Self-study
                                                🏢 Industry training

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