We demonstrate how a transfer function model based parameter extraction method, combined with total variance analysis, allows the extraction of both the complex refractive index and the thickness of a sample over a bandwidth of > 6 THz from THz time-domain spectroscopy measurements. We discuss how the techniques developed have been applied to absorbent powders measured at variable low temperatures
A new method allowing the extraction of both the thickness and complex refractive index of a sample ...
Conference PaperImaging systems based on terahertz time-domain spectroscopy offer a range of unique ...
Significant scientific and technical challenges within the terahertz (THz) frequency regime have rec...
In terahertz spectroscopy, multi-layered samples often need to be measured, for instance in a liquid...
In terahertz time domain spectroscopy (THz-TDS) material parameter extraction is necessary for deter...
Terahertz time‐domain spectroscopy is a well‐established technique to study the far‐infrared electro...
Terahertz time-domain spectroscopy (TDS) is capable of determining both real and imaginary refractiv...
This thesis describes the techniques used in terahertz time-domain spectroscopy to determine the opt...
We present a method of calculating the measurement variance-covariance matrix of a spectroscopic sam...
Terahertz time-domain spectroscopy is increasingly used in many fields of research. For strongly abs...
The thickness of a sample material for a transmission-mode terahertz time-domain spectroscopy (THz-T...
A novel parametrically efficient approach to estimating the spectra of short transient signals is pr...
Phase sensitive measurement techniques, such as THz time-domain spectroscopy or dispersive Fourier t...
Precise temperature-control is necessary for many spectroscopic measurements. We present the tempera...
Indoor wireless communications need to move towards Terahertz (THz) frequencies in order to keep up ...
A new method allowing the extraction of both the thickness and complex refractive index of a sample ...
Conference PaperImaging systems based on terahertz time-domain spectroscopy offer a range of unique ...
Significant scientific and technical challenges within the terahertz (THz) frequency regime have rec...
In terahertz spectroscopy, multi-layered samples often need to be measured, for instance in a liquid...
In terahertz time domain spectroscopy (THz-TDS) material parameter extraction is necessary for deter...
Terahertz time‐domain spectroscopy is a well‐established technique to study the far‐infrared electro...
Terahertz time-domain spectroscopy (TDS) is capable of determining both real and imaginary refractiv...
This thesis describes the techniques used in terahertz time-domain spectroscopy to determine the opt...
We present a method of calculating the measurement variance-covariance matrix of a spectroscopic sam...
Terahertz time-domain spectroscopy is increasingly used in many fields of research. For strongly abs...
The thickness of a sample material for a transmission-mode terahertz time-domain spectroscopy (THz-T...
A novel parametrically efficient approach to estimating the spectra of short transient signals is pr...
Phase sensitive measurement techniques, such as THz time-domain spectroscopy or dispersive Fourier t...
Precise temperature-control is necessary for many spectroscopic measurements. We present the tempera...
Indoor wireless communications need to move towards Terahertz (THz) frequencies in order to keep up ...
A new method allowing the extraction of both the thickness and complex refractive index of a sample ...
Conference PaperImaging systems based on terahertz time-domain spectroscopy offer a range of unique ...
Significant scientific and technical challenges within the terahertz (THz) frequency regime have rec...