Enhanced terahertz detection efficiency via grating-assisted noncollinear electro-optic sampling

A Halpin, W Cui, AW Schiff-Kearn, KM Awan… - Physical Review …, 2019 - APS
Sensitive detection of phase-locked terahertz (THz) pulses is routinely achieved using
electro-optic sampling (EOS), a technique that harnesses second-order optical …

A High Dynamic Range and Spectrally Flat Terahertz Spectrometer Based on Optical Parametric Processes in LiNbO

K Murate, Y Taira, SR Tripathi… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
A wideband, wavelength tunable, spectrally flat terahertz (THz) spectrometer with a dynamic
range in excess of 70 dB was demonstrated. The emission of THz-wave was achieved using …

An ion-implanted InP receiver for polarization resolved terahertz spectroscopy

E Castro-Camus, J Lloyd-Hughes, L Fu, HH Tan… - Optics express, 2007 - opg.optica.org
We report on the construction, optical alignment and performance of a receiver which is
capable of recording the full polarization state of coherent terahertz radiation. The …

Photoconductive devices for terahertz pulsed spectroscopy: a review

E Castro-Camus, M Alfaro - Photonics Research, 2016 - opg.optica.org
Photoconductive switches were the key components that allowed the generation and
detection of coherent broadband electromagnetic pulses at terahertz frequencies, opening …

Generation of intense terahertz radiation via optical methods

F Blanchard, G Sharma, L Razzari… - IEEE Journal of …, 2010 - ieeexplore.ieee.org
The development of new sources in the terahertz (THz) spectral region has attracted much
attention over the past 20 years. In particular, the last three years have seen a surge of new …

A review of non-linear terahertz spectroscopy with ultrashort tabletop-laser pulses

HY Hwang, S Fleischer, NC Brandt… - Journal of Modern …, 2015 - Taylor & Francis
Over the past decade, breakthroughs in the generation and control of ultrafast high-field
terahertz (THz) radiation have led to new spectroscopic methodologies for the study of light …

Compact diode-laser-based system for continuous-wave and quasi-time-domain terahertz spectroscopy

C Brenner, M Hofmann, M Scheller, MK Shakfa… - Optics letters, 2010 - opg.optica.org
We present a multimodal diode-laser-based terahertz (THz) spectroscopy system. In contrast
to other laser-based THz setups that provide either cw or broadband THz generation, our …

Simultaneous measurement of orthogonal components of polarization in a free-space propagating terahertz signal using electro-optic detection

MB Byrne, MU Shaukat, JE Cunningham… - Applied Physics …, 2011 - pubs.aip.org
We report a polarization-sensitive terahertz time-domain spectroscopy system, which allows
the simultaneous measurement of orthogonal components of the polarization of a free-space …

Terahertz takes to the stage

D Graham-Rowe - Nature Photonics, 2007 - nature.com
Terahertz takes to the stage | Nature Photonics Skip to main content Thank you for visiting
nature.com. You are using a browser version with limited support for CSS. To obtain the best …

Simultaneous reference and differential waveform acquisition in time-resolved terahertz spectroscopy

K Iwaszczuk, DG Cooke, M Fujiwara, H Hashimoto… - Optics …, 2009 - opg.optica.org
We present a new method for data acquisition in time-resolved terahertz spectroscopy
experiments. Our approach is based on simultaneous collection of reference and differential …