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Laboratory System for Quantum Cascade Lasers Researching
2013
Acta Physica Polonica. A
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The paper presents a prototype of a driving system designed to laboratory investigations of quantum cascade lasers. Signicant requirements of these lasers operation, as well as a construction of the main components of the system were analyzed. During the performed investigations, a tuning range of both current pulses and temperature control operation were determined. Additionally the method of monitoring both current and voltage of the lasers was also described. As a summary, results of
doi:10.12693/aphyspola.124.505
fatcat:slw6ui57nfdapmbqjgb4wz7wsm