High-finesse Fabry-Perot electro-optic sensors with enhanced sensitivity and high spatial resolution

2007 ◽  
Vol 46 (11) ◽  
pp. 2001 ◽  
Author(s):  
Gwenaël Gaborit ◽  
Guillermo Martin ◽  
Jean-Louis Coutaz ◽  
Lionel Duvillaret ◽  
Samir Kassi ◽  
...  
Keyword(s):  
Spatial Resolution ◽  
High Spatial Resolution ◽  
Enhanced Sensitivity ◽  
Electro Optic ◽  
Fabry Perot ◽  
High Finesse

Synchronized Fabry–Perot cavity used for enhanced sensitivity electro-optic measurements of electric fields in the microwave range

2013 ◽  
Vol 52 (24) ◽  
pp. 5894 ◽  
Author(s):  
Amin Amin ◽  
Philippe Antoine ◽  
Alain Cornet ◽  
Kamel Mallat ◽  
Xavier Urbain
Keyword(s):  
Electric Fields ◽  
Microwave Range ◽  
Enhanced Sensitivity ◽  
Electro Optic ◽  
Fabry Perot

Electro-optic measurement system with high spatial resolution utilizing poled polymer film as external probe tip

2005 ◽  
Vol 37 (5) ◽  
pp. 410-415 ◽  
Author(s):  
Hongfei Liu ◽  
Maobin Yi ◽  
Hongbo Zhang ◽  
Alin Hou ◽  
Xiaohong Chuai ◽  
...  
Keyword(s):  
Polymer Film ◽  
Spatial Resolution ◽  
Measurement System ◽  
High Spatial Resolution ◽  
Poled Polymer ◽  
Electro Optic

High Spatial Resolution Fabry-Perot Imaging of M82: Near-Infrared Recombination Line Observations

1995 ◽  
Vol 448 ◽  
pp. 611 ◽  
Author(s):  
Shobita Satyapal ◽  
Dan M. Watson ◽  
Judith L. Pipher ◽  
William J. Forrest ◽  
Diana Coppenbarger ◽  
...  
Keyword(s):  
Spatial Resolution ◽  
Near Infrared ◽  
High Spatial Resolution ◽  
Recombination Line ◽  
Fabry Perot

High spatial resolution AEM observations of yttrium segregation in chromia scales grown on Co-45%Cr

1986 ◽  
Vol 44 ◽  
pp. 518-519
Author(s):  
K. Przybylski ◽  
A. J. Garratt-Reed ◽  
G. J. Yurek
Keyword(s):  
Spatial Resolution ◽  
Outer Surface ◽  
Maximum Concentration ◽  
High Spatial Resolution ◽  
Reactive Elements ◽  
Chromia Scales

The addition of so-called “reactive” elements such as yttrium to alloys is known to enhance the protective nature of Cr2O3 or Al2O3 scales. However, the mechanism by which this enhancement is achieved remains unclear. An A.E.M. study has been performed of scales grown at 1000°C for 25 hr. in pure O2 on Co-45%Cr implanted at 70 keV with 2x1016 atoms/cm2 of yttrium. In the unoxidized alloys it was calculated that the maximum concentration of Y was 13.9 wt% at a depth of about 17 nm. SIMS results showed that in the scale the yttrium remained near the outer surface.

Integration of Core-Edge Spectroscopy Methods for the Study of Polymers

1996 ◽  
Vol 54 ◽  
pp. 154-155
Author(s):  
E. G. Rightor
Keyword(s):  
Excited State ◽  
Polymer Blends ◽  
Gas Phase ◽  
Spatial Resolution ◽  
High Spatial Resolution ◽  
Electronic States ◽  
Core Electron ◽  
Bulk Solids ◽  
Development Application

Core edge spectroscopy methods are versatile tools for investigating a wide variety of materials. They can be used to probe the electronic states of materials in bulk solids, on surfaces, or in the gas phase. This family of methods involves promoting an inner shell (core) electron to an excited state and recording either the primary excitation or secondary decay of the excited state. The techniques are complimentary and have different strengths and limitations for studying challenging aspects of materials. The need to identify components in polymers or polymer blends at high spatial resolution has driven development, application, and integration of results from several of these methods.

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