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chapter  11
Spin-1/2 Systems
One of the most significant discoveries of quantum theory was that fundamental particles have an intrinsic angular momentum which is exhibited when the particle is subjected to a magnetic field. In this chapter we learn about the two state spin-1/2 systems, which describes, for example, the behavior of electrons.
CHAPTER OBJECTIVES
In this chapter you will
•  Learn about spin, one of the most important applications of angular momentum in quantum mechanics
•  Learn how to handle spin-1/2 systems, such as the electron
Spin is an intrinsic property of particles that is akin to a type of angular momentum. Following the ...

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