The Stanford Relativity Gyroscope Experiment (C): London Moment Readout of the Gyroscope
نویسنده
چکیده
منابع مشابه
Relativity Gyroscope Experiment ( B ) : Gyroscope Development
The central element of the Stanford relativity experiment is a cryogenic gyroscope with a performance in space many orders of magnitude superior to that of conventional earth-boiind devices. In the early pllases of the program, a great deal of thought wa? given t o the problem of achieving the performance goal, and an entirely new gyro concept was developed by William Fairbank and Francis Everi...
متن کاملClosed-Loop Compensation of the Quadrature Error in MEMS Vibratory Gyroscopes
In this paper, a simple but effective method for compensation of the quadrature error in MEMS vibratory gyroscope is provided. The proposed method does not require any change in the sensor structure, or additional circuit in the feedback path. The mathematical relations of the proposed feedback readout system were analyzed and the proposed solution assures good rejection capabilities. Based on ...
متن کاملThe Stanford Relativity Gyroscope Experiment ( A ) : History and Overview
Kip Thorne in the preceding paper has expounded the reasons for seeking to measure the relativistic precessions of gyroscopes in earth orbit. This and the next six papers describe the experiment we are develop ing at Stanford under NASA support, usually referred to by its NASA denomination Gravity Probe B. Nowhere in all the work inspired by William Fairbank is the " near zero " principle so br...
متن کاملM ay 2 00 4 Modified Gravitational Theory and the Gravity Probe - B Gyroscope Experiment
A possible deviation from the precession of the Gravity Probe-B gyroscope predicted by general relativity is obtained in the nonsymmetric gravity theory. The time delay of radio signals emitted by spacecraft at planetary distances from the Sun, in nonsymmetric gravity theory is the same as in general relativity. A correction to the precession of the gyroscope would provide an experimental signa...
متن کاملGravitomagnetism, Jets in Quasars, and the Stanford Gyroscope Experiment
William Fairbank is tremendously lucky-or is he clairvoyant? He initiated the Stanford gyroscope experiment in 1961 as a search for the dragging of inertial frames by the earth's rotation-an effect so small as to be interesting in principle, but not in practice. However, today, twenty years later, just when technology development for the gyroscope experiment has reached completion, the theoreti...
متن کامل