O'Reilly logo

Handbook of Terahertz Technology for Imaging, Sensing and Communications by D Saeedkia

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

10

Fiber-coupled terahertz time-domain spectroscopy (THz-TDS) systems

M. Theuer and F. Ellrich,     Fraunhofer-Institute for Physical Measurement Techniques IPM, Germany

D. Molter and R. Beigang,     University of Kaiserslautern, Germany

Abstract:

In this chapter we review the possibilities and design criteria of fiber-coupled terahertz spectroscopy systems. To obtain broadband terahertz radiation the coherent detection using time-domain spectroscopy offers many advantages. In fiber-coupled systems the transmission of ultrashort broadband laser pulses within fibers has to be controlled in terms of dispersion and nonlinear effects. The distortionless transmission of femtosecond pulses is crucial for a good performance of the entire terahertz ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required