#20
2025-03-05
Interview
41:33
Quantum Leap into Parallel Universe?
PR
Prof. Dr. Christian Rauda
Rechtsanwalt & Partner, ARTANA
Key Takeaways
- Superposition Principle: Qubits can be 0 and 1 simultaneously, enabling exponential computing power increase
- Technical Hurdles: Extreme temperature control and vibration sensitivity require elaborate isolation systems
- Quantum Supremacy: Google Sycamore proved superiority in specific tasks over classical computers
- Application Diversity: From airport optimization to port processes show concrete deployment potential today
- Post-Quantum Security: Existing encryptions are threatened, new standards already in development
Summary
Benedikt-Sebastian Mehmel from Hamburg Quantum Innovation Capital explains quantum computing basics. While classical bits only represent 0 and 1, qubits can assume both states simultaneously through superposition and enable exponential computing power. Technical challenges are temperature control, vibration sensitivity and error correction. Use cases range from airport optimization to port processes. Google Sycamore demonstrated Quantum Supremacy. Post-quantum encryption becomes critical for cybersecurity.