Fast scanner with position monitor forlargeopticaldelays

Abstract

Wepresent a new fastscansystemthatemploys a stepper motor used in a single steposcillatingmode and a position monitor devicebasedon a diode laser. Thesetupusedgeneratesdelays as large as 105 ps at 10 Hz, with 100% dutycycle. Wealso introduce a reliabledevicebasedontheshadow of a movingcutterwith a laser diode as the light source to avoidpowerfluctuationsproblems.
Martínez, Oscar

Description

Keywords

UTN, Facultad Regional Delta, Optical delay Fastscan Oscillating, Steppermotor Position monitor, Pump probe Autocorrelator

Citation

S. Costantino, A. R. Libertun, P. Do Campo, J. Torga and O. Martinez "Fast scanner with position monitor forlargeopticaldelays"OpticsCommunications - Volume 198, Issues 4–6, 1 November 2001, Pages 287-291

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