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votes
1
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What is meant by Projected Hilbert space?
What is meant by Projected Hilbert space? I know almost everything about coherent states. But I don't know the use of projected coherent states. I googled, but I can't find any source.
- 29
18
votes
2
answers
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What is a coherent state?
In quantum mechanics, what exactly is a coherent state, and how does it differ from other states?
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