If you have interest in quantum optics

[sperelat]

If you have interest in quantum optics,and you have aleady taken quantum mechanics
course,try this .

http://info.phys.unm.edu/~ideutsch/Classes/Phys566F08/index.htm#schedule

[springBreeze]

You might also want to check out the book by Mandel and Wolf called "Optical Coherence and Quantum Optics" if you're doing anything involving coherence and optics:

http://books.google.com/books?id=FeBix14iM70C&dq=Mandel+and+Wolf+Quantum+Optics&printsec=frontcover&source=bn&hl=en&ei=iM4NSrWzM4XytQPVr4WPAw&sa=X&oi=book_result&ct=result&resnum=7#PPP1,M1