- #1
rubertoda
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bra - ket??
Hi, maybe a stupid question, but i would like to know if, if We have a real number, but we are i a vector space, and the operator is hermitian, is |a> is equal to < a |*?
i assume this, because if a is the vector (1,0) (spin up), and only real entries.
im trying to make ((Sy|a>) |b>) to ((<a|Sy)|b>) somehow..if both a and b are real..please solve this mess
I am talking about Sx, Sy, Sz is hermitian operators.. and these are operating..
are these 3 hermitian conjugates to each other?
i might add, that Sy can ONLY operate on the 'a' state ( <a| or |a>)
and, finally, how would you write out <a|Sy?, is it a vector?
Hi, maybe a stupid question, but i would like to know if, if We have a real number, but we are i a vector space, and the operator is hermitian, is |a> is equal to < a |*?
i assume this, because if a is the vector (1,0) (spin up), and only real entries.
im trying to make ((Sy|a>) |b>) to ((<a|Sy)|b>) somehow..if both a and b are real..please solve this mess
I am talking about Sx, Sy, Sz is hermitian operators.. and these are operating..
are these 3 hermitian conjugates to each other?
i might add, that Sy can ONLY operate on the 'a' state ( <a| or |a>)
and, finally, how would you write out <a|Sy?, is it a vector?
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