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Integrated Optical Angular Velocity Sensor
2000This invention concerns an integrated and miniaturized optical sensor of angular velocity to be used as the fundamental element in gyroscope systems and rotation control systems. Two counter-propagating laser beams are generated within a multi quantum well ring laser and are externally coupled by means of a U-shaped waveguide.
M. N. ARMENISE +3 more
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Finite rotations and angular velocity
American Journal of Physics, 1980The angular velocity vector is not the time derivative of the vector which represents a finite rotation. The relationship between the two is derived explicitly.
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Lower limb angular velocity during walking at various speeds.
Gait & Posture, 2018B. Mentiplay +4 more
semanticscholar +1 more source
Nuclei at High Angular Velocities
1986High spiry states in nuclei have been investigated intensively during the last years. A number of interesting phenomena have been observed, others are predicted. The theoretical description of these phenomena requires in principle the solution of a quantum mechanical many body problem with a large, but finite number of particles. Various approximations
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Complex-amplitude metasurface-based orbital angular momentum holography in momentum space
Nature Nanotechnology, 2020Hao-Ran Ren, Xinyuan Fang, Jaehyuck Jang
exaly
Driver Drowsiness Detection Based on Time Series Analysis of Steering Wheel Angular Velocity
International Conference on Measuring Technology and Mechatronics Automation, 2017Zhenhai Gao +4 more
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Principles of equal-channel angular pressing as a processing tool for grain refinement
Progress in Materials Science, 2006Ruslan Z Valiev, Terence G Langdon
exaly