# Test of the isotropy of the speed of light using a continuously rotating optical resonator.

@article{Herrmann2005TestOT, title={Test of the isotropy of the speed of light using a continuously rotating optical resonator.}, author={Sven Herrmann and Alexander Senger and Evgeny V. Kovalchuk and Holger M{\"u}ller and Achim Peters}, journal={Physical review letters}, year={2005}, volume={95 15}, pages={ 150401 } }

We report on a test of Lorentz invariance performed by comparing the resonance frequencies of one stationary optical resonator and one continuously rotating on a precision air bearing turntable. Special attention is paid to the control of rotation induced systematic effects. Within the photon sector of the standard model extension, we obtain improved limits on combinations of 8 parameters at a level of a few parts in 10(-16). For the previously least well known parameter we find [EQUATION: SEE…

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