Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Tristability and self-oscillations in a double resonator system
AU - Velikovich, A. L.
AU - Golubev, G. P.
AU - Golubchenko, V. P.
AU - Luchinsky, D. G.
PY - 1991/1/15
Y1 - 1991/1/15
N2 - A system consisting of two coupled Fabry-Perot resonators, one of them nonlinear, with an additional feedback between them is studied experimentally and theoretically. The dependence between the phase shift δφ of the resonator 2 and the laser-induced thermal load Q applied to the resonator 1 is essentially nonlinear. This nonlinearity of the additional feedback in the double resonator system is shown to make possible its self-oscillations and the existence of the tristable 8-shaped hysteresis curves. The frequencies of the observed self-oscillations are in the range from 100 Hz to 100 kHz, their shapes varying from sinusoidal to square and sawtooth.
AB - A system consisting of two coupled Fabry-Perot resonators, one of them nonlinear, with an additional feedback between them is studied experimentally and theoretically. The dependence between the phase shift δφ of the resonator 2 and the laser-induced thermal load Q applied to the resonator 1 is essentially nonlinear. This nonlinearity of the additional feedback in the double resonator system is shown to make possible its self-oscillations and the existence of the tristable 8-shaped hysteresis curves. The frequencies of the observed self-oscillations are in the range from 100 Hz to 100 kHz, their shapes varying from sinusoidal to square and sawtooth.
U2 - 10.1016/0030-4018(91)90437-I
DO - 10.1016/0030-4018(91)90437-I
M3 - Journal article
AN - SCOPUS:0025754861
VL - 80
SP - 444
EP - 452
JO - Optics Communications
JF - Optics Communications
SN - 0030-4018
IS - 5-6
ER -