Quadrature Mode of Photogalvanic Autocorrelation of Ultra-Short Laser Pulses


2016

Kulchin Y. N., Romashko R. V.

IEEE Photonics Technology Letters, Q2

A new - quadrature - mode (QM) of interferometric autocorrelation based on linear photogalvanic effect in non-centrosymmetric crystals is proposed. It is sown that QM-autocorrelation is immune to occasional phase drifts, light intensity variations or current saturation.

Article

0514-7506