In the same way as the traditional optical interference technique, shearography obtains object deformation information by obtaining the phase, and the measured object is often dynamic in practical ...
A new 200-kHz laser system delivers 2-micron, sub-20-femtosecond pulses with carrier-envelope phase noise below 70 ...
Gas-phase spectroscopy of ionic complexes has emerged as a powerful approach to unravel the intrinsic structures, bonding interactions and reactivity of charged species free from bulk solvent effects.
A general-purpose vector signal analyzer offers a low-cost, flexible option for measuring the frequency settling time of PLLs. By Douglas Olney, Keithley Instruments Inc. The frequency-settling time ...
This video shows how to measure RIGOL DSA815’s phase noise. It also includes a brief explanation on the basic principles of phase noise specification. In the experiment, the DG4000 arbitrary waveform ...