English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Time domain terahertz spectroscopy typically uses mechanical delay stagesthat inherently suffer from non-uniform sampling positions. We review,simulate, and experimentally test the ability of corrective cubic spline andShannon re-gridding algorithms to mitigate the inherent sampling positionnoise. We present simulations and experimental results that show re-griddingalgorithms can increase the signal to noise ratio within the frequency range of100 GHz to 2 THz. We also predict that re-gridding corrections will becomeincreasingly important to both spectroscopy and imaging as THz technologycontinues to improve and higher frequencies become experimentally accessible.

Corrective Re-gridding Techniques for Non-Uniform Sampling in Time Domain Terahertz Spectroscopy