This review focuses on several recent research activities regarding precise and fast
polarization-sensitive terahertz time-domain spectroscopy systems for imaging purposes …

We report on the measurement of terahertz electric-field vector waveforms by using a system
that contains no mechanical moving parts. It is known that two phase-locked femtosecond …

We have investigated the spatial distribution of the polarization state of a terahertz
electromagnetic wave focused by an off-axis parabolic mirror (OPM) in the focal plane. We …

We formulate and experimentally demonstrate a method to retrieve the undistorted temporal
profile of an elliptically polarized terahertz pulse from the electric-field (E-field) vector …

A study of the structure of the electric and magnetic fields of ultraintense laser pulses
focused by an off-axis parabolic mirror is reported. At first, a theoretical model is laid out …

We propose a simple method for sensitive magnetooptic spectroscopy in the terahertz (THz)
frequency regime without the need for detecting two orthogonally polarized field …

Based on a full vector-diffraction theory, a detailed theoretical study is carried out, aiming at
providing a clear insight into the effects of different focusing and off-axis parabola …

Recent reports on sub‐terahertz (THz) generation from a laser‐irradiated wire might have
evaded the most essential contents of the wire radiation dynamics. Here, the origin of …

We develop a terahertz electric-field vector imaging system that uses the rotating polarizer
technique. The imaging system is used to investigate the polarization-dependent optical …

This paper provides a detailed theoretical analysis of the unexpected transient divergent
and rotational distributions of the focused electric field vector reported in Shibata et al (2015 …