作者: Jeffrey H. Shapiro , Scott R. Shepard
关键词: Quantum limit 、 Physics 、 Wave function 、 Quantum mechanics 、 Astronomical interferometer 、 Phase (waves) 、 Quantum 、 Perspective (graphical) 、 Quantum metrology 、 Coherent states
摘要: … , signal Xapparatus, state space is derived. It is analogous to the signal-bandXimage-band … Here a and I,for j=5,I, are the annihilation and identity operators for the signal mode (…