P
Philip F. Taday
Researcher at St. John's University
Publications - 112
Citations - 8082
Philip F. Taday is an academic researcher from St. John's University. The author has contributed to research in topics: Terahertz radiation & Laser. The author has an hindex of 44, co-authored 111 publications receiving 7550 citations. Previous affiliations of Philip F. Taday include Rutherford Appleton Laboratory & University of Helsinki.
Papers
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Journal ArticleDOI
Detection and identification of explosives using terahertz pulsed spectroscopic imaging
TL;DR: In this article, the absorption spectrum of the explosive 1, 3,5-trinitro-1,3, 5-triazacyclohexane (RDX) has been measured using a conventional Fourier transform infrared spectroscopy and by terahertz pulsed spectroscopic imaging.
Proceedings ArticleDOI
Security applications of terahertz technology
Michael C. Kemp,Philip F. Taday,Bryan E. Cole,Julian Alexander Cluff,Anthony J. Fitzgerald,W. R. Tribe +5 more
TL;DR: In this article, the authors describe a number of proof-of-principle experiments which show that Terahertz imaging has the ability to use very low levels of this non-ionising radiation to detect hidden objects in clothing and common packing materials and envelopes.
Journal ArticleDOI
Using Terahertz pulse spectroscopy to study the crystalline structure of a drug: a case study of the polymorphs of ranitidine hydrochloride.
TL;DR: It is concluded that the Terahertz pulse spectroscopy method has a wide range of applications in pharmaceutical science including formulation, high throughput screening, and inspection in storage.
Journal ArticleDOI
Terahertz pulsed spectroscopy and imaging in the pharmaceutical setting--a review.
J. Axel Zeitler,J. Axel Zeitler,J. Axel Zeitler,Philip F. Taday,Philip F. Taday,David A. Newnham,Michael Pepper,Michael Pepper,Keith C. Gordon,Thomas Rades +9 more
TL;DR: This review focuses on the development and performance of pharmaceutical applications of terahertz technology compared with other tools for physical characterization.
Journal ArticleDOI
Using Terahertz Pulsed Spectroscopy to Quantify Pharmaceutical Polymorphism and Crystallinity
Clare J. Strachan,Philip F. Taday,David A. Newnham,Keith C. Gordon,J. Axel Zeitler,Michael Pepper,Thomas Rades +6 more
TL;DR: In this study, four drugs with different solid-state properties were analyzed using TPS and levels of polymorphism and crystallinity were quantified, demonstrating that TPS is an analytical technique of potential in quantifying solid- state properties of pharmaceutical compounds.