New radiation pressure-induced mechano-optical bistability (A)

A. Dorsel, John D. McCullen, Pierre Meystre +2 more

A. Dorsel, John D. McCullen, Pierre Meystre +2 more

This paper reports the observation of optical bistability due to a radiation-pressure-induced change of the length of a Fabry-Perot resonator. In addition, for higher laser powers, a purely optical mechanism leading to the stabilization of the resonator has been observed.

Nguyen Ba An, Nguyen Trung Dan

W. Lukosz, V. Briguet

We have demonstrated a new mechanism for bistability in integrated optics, viz., light-induced-desorption of molecules from the waveguide surface by which the effective guide index N is changed. Bistability occurs if the desorption rate depends linearly on the incoupled power P' in an input coupler device (see Fig.1), and on the intracavity power in an IO Fabry Perot or ring resonator. This follows theoretically from an analysis analogous to that of the bistable radiation pressure driven waveguide pendulum.1

P. W. E. Smith, D. J. Eilenberger

Chunfei Li