Laser vibrometry or more specific laser Doppler vibrometry is a precision optical measurement technology used for determining vibrational velocity and displacement at a fixed point. The laser Doppler ...
Muons are unstable subatomic particles that spontaneously and rapidly transform into other particles via a process known as ...
Physicists are learning to carve laser beams into intricate shapes that can grab hold of electrons and push them with a ...
Xarion’s laser-excited acoustics (LEA) is a couplant-free nondestructive testing (NDT) method that uses laser principles and an optical microphone without a membrane. In a single-sided “pitch-catch” ...