Scholarlink

We learned the physics and mathematics of Rabi oscillation due to a perturbating linearly oscillating magnetic field in the previous chapter. The skills and insights we gained are important. However, the mathematics used was cumbersome. The freedom of applying a linearly oscillating magnetic field to construct a quantum gate is also limited. In this chapter, we will consider a magnetic field rotation on the \(\hat {x}-\hat {y}\) plane. It gives a great degree of freedom to rotate a state on the Bloch sphere about any axis (not just the axis along the oscillating field as in the linear case). Moreover, the magnetic field magnitude need not be small.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Spin Qubit—Rabi Oscillation Under Rotating Field Using Rotating Frame

  • 章节

  • 发表日期：

    2025年

查看全文
  • Hiu Yung Wong

摘要

We learned the physics and mathematics of Rabi oscillation due to a perturbating linearly oscillating magnetic field in the previous chapter. The skills and insights we gained are important. However, the mathematics used was cumbersome. The freedom of applying a linearly oscillating magnetic field to construct a quantum gate is also limited. In this chapter, we will consider a magnetic field rotation on the \(\hat {x}-\hat {y}\) plane. It gives a great degree of freedom to rotate a state on the Bloch sphere about any axis (not just the axis along the oscillating field as in the linear case). Moreover, the magnetic field magnitude need not be small.