Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Craig Tombling"'
Autor:
Guy T. Maskall, Thomas Stone, Eric Roy, Robert J. Stokes, Stuart Bonthron, Mike Bailey, Oliver Presly, Paul W. Loeffen, Craig Tombling
Publikováno v:
Optics and Photonics for Counterterrorism, Crime Fighting, and Defence XII.
Raman spectroscopy allows the acquisition of molecularly specific signatures of pure compounds and mixtures making it a popular method for material identification applications. In hazardous materials, security and counter terrorism applications, conv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbc59209faa018dc3dceca7a25a2deef
https://doi.org/10.1117/12.2241540
https://doi.org/10.1117/12.2241540
Autor:
Craig Tombling, Martin David Tillin
Publikováno v:
Synthetic Metals. 122:209-214
This paper aims to highlight some recent innovations in liquid crystal displays (LCDs) specifically where significant technological steps are being made in what is often considered as a mature display technology. Whilst this paper is set in the conte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53dc6484ac9bc198c014163e75dcb0c9
https://doi.org/10.1016/s0379-6779(00)01339-4
https://doi.org/10.1016/s0379-6779(00)01339-4
Autor:
Michael G. Robinson, Craig Tombling
Publikováno v:
Ferroelectrics. 181:87-92
The novelty filter device described is a hybrid amorphous silicon and ferroelectric liquid crystal image sensor. The device allows comparison of a pair of images producing an electrical output related to image differences. We describe the novelty fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b29374d15d1caba37c2da0308899d866
https://doi.org/10.1080/00150193.1996.10399406
https://doi.org/10.1080/00150193.1996.10399406
Autor:
Matthew Bloomfield, Darren Andrews, Pavel Matousek, Paul W. Loeffen, Craig Tombling, Tim York
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 76
A new approach to verification of incoming raw materials through packaging in pharmaceutical manufacturing is proposed and demonstrated. The method is based around Spatially Offset Raman Spectroscopy (SORS) and permits a rapid chemical identity analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76965d7057fb5c02c395b76d43b512d2
https://pubmed.ncbi.nlm.nih.gov/23298907
https://pubmed.ncbi.nlm.nih.gov/23298907
Autor:
Guy T. Maskall, Craig Tombling, Pavel Matousek, Matthew Bloomfield, Stuart Bonthron, Paul W. Loeffen
Publikováno v:
SPIE Proceedings.
Recently, Spatially Offset Raman Spectroscopy (SORS) has been discussed as a novel method for the screening of liquids, aerosols and gels (LAGs) at airports and for other security applications. SORS is an optical spectroscopic method which enables th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6737fbf464fcc7dc8150631a7c71acf9
https://doi.org/10.1117/12.898109
https://doi.org/10.1117/12.898109
Autor:
Paul W. Loeffen, Pavel Matousek, Guy T. Maskall, Matthew Bloomfield, Craig Tombling, Stuart Bonthron
Publikováno v:
SPIE Proceedings.
Spatially Offset Raman Spectroscopy (SORS) is a novel technique used to identify the chemical Raman signature of threat materials within a few seconds through common non-metallic containers, including those containers which may not yield to inspectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3993aa48b948279024c12ea8a584365c
https://doi.org/10.1117/12.882126
https://doi.org/10.1117/12.882126
Publikováno v:
Journal of the Society for Information Display. 9:295
Mobile products require longer battery lifetimes and increased information content from the display. A ferroelectric liquid-crystal reflective storage mode was demonstrated. This display only needs updating when the image changes, resulting in ultra-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cdd5ad969a8d68c3b462c3991b7c2d3
https://doi.org/10.1889/1.1828810
https://doi.org/10.1889/1.1828810
Autor:
Michael G. Robinson, Craig Tombling
Publikováno v:
Applied Optics. 36:443
Presented is a ferroelectric liquid-crystal-amorphous silicon (alpha-Si:H) optical novelty-filter sensor. It uses the bistable switching property of the ferroelectric liquid crystal to store an inverted image, which is used to optically filter a subs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a67ccddcee7cafd70a1acdc9ad18cc8
https://doi.org/10.1364/ao.36.000443
https://doi.org/10.1364/ao.36.000443
Autor:
Michael G. Robinson, Craig Tombling
Publikováno v:
Optics Letters. 21:1588
We present a nonvolatile optically addressed spatial light modulator for use in optical processing and projection systems. The device utilizes the spatial nonvolatile switching of a ferroelectric liquid crystal addressed through a photoconducting med
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca5da51a5c4fc10fb6b9b70583ac8aae
https://doi.org/10.1364/ol.21.001588
https://doi.org/10.1364/ol.21.001588