We have recently introduced a new technique, coherent hemodynamics spectroscopy (CHS), which aims at characterizing a sp......

相干探测应用对光纤时频同步技术提出了新的需求,在频率同步的基础上还要能保证相位同步,并且要求低相位噪声传输。为此,研究了一......

Hemodynamic low-frequency (~0.1 Hz) spontaneous oscillations as detected in the brain by nearinfrared spectroscopy have ......