Quantum computers rely on qubits that can exist in 0 and 1 states simultaneously but are sensitive to disturbances like heat and magnetic fields, making operating them at scale challenging.
Recent advancements in quantum computing show credible roadmaps to millions of qubits, reducing error rates, and providing a path to enhance AI models in areas like biology and chemistry.
Major players like Microsoft, Google, and IBM are pursuing different approaches to quantum hardware, aiming to create a cryogenic 'quantum zone' attached to existing data centers.
Countries like the United States, European Union, China, Japan, and Gulf states are all actively investing in quantum technology, hoping to gain an edge in fields such as drug discovery, battery design, and national security modeling.