The uncooled microbolometer has a severe temperature requirement for non-uniformity correction. An improved two-point non-uniformity correction method is propos
By accurately measuring the displacement between the roller surface and the optical fiber probe relative to a null position, we can test the roller wear. The wh
The scalar two-dimensional finite difference time domain (FDTD) method is applied to simulate the mode field distribution of TE0 of the waveguide grating couple
Silicon deep etching technique is the key fabrication step in the development of MEMS. The mask selectivity and the lateral etching control are the two primary
Fibre-optic magnetic sensors with magnetostrictive films are used as all-fibre Mach-Zehnder interferometer to detect the optical phase shift, which is caused by