The phase modulation and the closed-loop controller can generate electrical crosstalk-coupling in digital closedloop fibre optic gyro.Four electrical cross-coup
A high efficiency and broad bandwidth grating coupler between a silicon-on-insulator (SOI) nanophotonic waveguide and fibre is designed and fabricated. Coupling
We presented a novel orthogonally linearly polarized Nd:YVO_4 laser.Two pieces of a-cut grown-together composite YVO_4/Nd:YVO_4 crystals were placed in the reso