In this video, we present a general description of superconducting (or Josephson junction) qubits including a brief introduction of quantum bits considered as building blocks of quantum computers.
Superconducting qubits are a promising technology for building scalable quantum computing systems. They are fabricated from superconducting materials and operate at extremely low temperatures. They have a long coherence time and can maintain their quantum states for relatively long periods. There are two main types of superconducting qubits: charge qubits and flux qubits, each with their own advantages and disadvantages. While there are still challenges to overcome, such as reducing noise and improving scalability, superconducting qubits are a leading candidate for building practical quantum computers that can solve problems beyond the capabilities of classical computers.
