Influences on the Direction Probabilities for the Direction Instability Phenomenon in Fiber Ring Lasers
in: Temporal Proceedings (2020)
Direction instability is a new phenomenon where a reciprocal fiber ring
laser initially operates in both directions but spontaneously turns of
one lasing direction and switches to unidirectional mode at above a
threshold. This final direction is not predefined. We report on the
possibilities to influence this final direction.