Micro-imaging synchrotron-laser interactions in wide band-gap luminescent materials

N.R.J. Poolton; B.M. Towlson; B. Hamilton; J. Wallinga; A. Lang

doi:10.1088/0022-3727/40/12/002

Micro-imaging synchrotron-laser interactions in wide band-gap luminescent materials

N.R.J. Poolton^*, B.M. Towlson, B. Hamilton, J. Wallinga, A. Lang

^*Corresponding author for this work

Research output: Contribution to journal › Article › Academic › peer-review

6 Citations (Scopus)

Abstract

Rapid advances have recently been made at SRS Daresbury in optical-detection methods for both micro-imaging x-ray absorption spectroscopy (ODXAS, ODEXAFS), and in the development of volume-integrated synchrotron-laser pump-probe XAS methods (PP-ODXAS). The purpose of the present work is to describe the latest developments that enable these two methods to be coupled, providing micro-imaging of both the transient and CW synchrotron-laser interactions. Examples are provided whereby the distribution of both radiative and non-radiative centres in heterogeneous silicate samples can be mapped and directly correlated with the chemistry and structure of the host lattice.

Original language	English
Article number	002
Pages (from-to)	3557-3562
Number of pages	6
Journal	Journal of Physics D: Applied Physics
Volume	40
Issue number	12
DOIs	https://doi.org/10.1088/0022-3727/40/12/002
Publication status	Published - 21 Jun 2007
Externally published	Yes

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title = "Micro-imaging synchrotron-laser interactions in wide band-gap luminescent materials",

abstract = "Rapid advances have recently been made at SRS Daresbury in optical-detection methods for both micro-imaging x-ray absorption spectroscopy (ODXAS, ODEXAFS), and in the development of volume-integrated synchrotron-laser pump-probe XAS methods (PP-ODXAS). The purpose of the present work is to describe the latest developments that enable these two methods to be coupled, providing micro-imaging of both the transient and CW synchrotron-laser interactions. Examples are provided whereby the distribution of both radiative and non-radiative centres in heterogeneous silicate samples can be mapped and directly correlated with the chemistry and structure of the host lattice.",

author = "N.R.J. Poolton and B.M. Towlson and B. Hamilton and J. Wallinga and A. Lang",

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AU - Poolton, N.R.J.

AU - Towlson, B.M.

AU - Hamilton, B.

AU - Wallinga, J.

AU - Lang, A.

PY - 2007/6/21

Y1 - 2007/6/21

N2 - Rapid advances have recently been made at SRS Daresbury in optical-detection methods for both micro-imaging x-ray absorption spectroscopy (ODXAS, ODEXAFS), and in the development of volume-integrated synchrotron-laser pump-probe XAS methods (PP-ODXAS). The purpose of the present work is to describe the latest developments that enable these two methods to be coupled, providing micro-imaging of both the transient and CW synchrotron-laser interactions. Examples are provided whereby the distribution of both radiative and non-radiative centres in heterogeneous silicate samples can be mapped and directly correlated with the chemistry and structure of the host lattice.

AB - Rapid advances have recently been made at SRS Daresbury in optical-detection methods for both micro-imaging x-ray absorption spectroscopy (ODXAS, ODEXAFS), and in the development of volume-integrated synchrotron-laser pump-probe XAS methods (PP-ODXAS). The purpose of the present work is to describe the latest developments that enable these two methods to be coupled, providing micro-imaging of both the transient and CW synchrotron-laser interactions. Examples are provided whereby the distribution of both radiative and non-radiative centres in heterogeneous silicate samples can be mapped and directly correlated with the chemistry and structure of the host lattice.

U2 - 10.1088/0022-3727/40/12/002

DO - 10.1088/0022-3727/40/12/002

M3 - Article

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JO - Journal of Physics D: Applied Physics

JF - Journal of Physics D: Applied Physics

IS - 12

M1 - 002

ER -

Micro-imaging synchrotron-laser interactions in wide band-gap luminescent materials

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