TY - DATA T1 - Rotation Pendulum (Video) PY - 2015/11/09 AU - Luis Fernandes UR - https://figshare.com/articles/media/Rotation_Pendulum_Video_/1597627 DO - 10.6084/m9.figshare.1597627.v1 L4 - https://ndownloader.figshare.com/files/2433352 KW - Femtosecond laser writing KW - Integrated optics devices KW - Mach–Zehnder interferometer KW - Fiber optic device KW - Helical waveguides KW - Stress-independent helical torsion sensor KW - Applied Physics N2 - Torsion sensor: Video recording of the oscillation of a rotational pendulum together with a plot of the transmitted power at a single wavelength through a Mach–Zehnder interferometer. The sensor was built with helical waveguides inside an optical fiber. ER -