scholarly journals Absolute calibration method for fast-streaked, fiber optic light collection, spectroscopy systems.

2010 ◽  
Author(s):  
Mark D. Johnston ◽  
Brent Frogget ◽  
Bryan Velten Oliver ◽  
Yitzhak Maron ◽  
Darryl W. Droemer ◽  
...  
Keyword(s):  
Fiber Optic ◽  
Calibration Method ◽  
Absolute Calibration ◽  
Light Collection

Absolute calibration method for nanosecond-resolved, time-streaked, fiber optic light collection, spectroscopy systems

2012 ◽  
Vol 83 (8) ◽  
pp. 083108 ◽  
Author(s):  
Mark D. Johnston ◽  
Bryan V. Oliver ◽  
Darryl W. Droemer ◽  
Brent Frogget ◽  
Marlon D. Crain ◽  
...  
Keyword(s):  
Fiber Optic ◽  
Calibration Method ◽  
Absolute Calibration ◽  
Light Collection

Normal and resonance Raman spectroelectrochemistry with fiber optic light collection

1986 ◽  
Vol 58 (12) ◽  
pp. 2486-2492 ◽  
Author(s):  
Scott D. Schwab ◽  
Richard L. McCreery ◽  
F. Trevor. Gamble
Keyword(s):  
Fiber Optic ◽  
Resonance Raman ◽  
Light Collection

Fiber optic light collection system for scanning-tunneling-microscope-induced light emission

2007 ◽  
Vol 78 (5) ◽  
pp. 053707 ◽  
Author(s):  
Neil J. Watkins ◽  
James P. Long ◽  
Zakya H. Kafafi ◽  
Antti J. Mäkinen
Keyword(s):  
Scanning Tunneling Microscope ◽  
Fiber Optic ◽  
Light Emission ◽  
Scanning Tunneling ◽  
Light Collection ◽  
Collection System ◽  
Tunneling Microscope

Quantitative Analysis of Sugar Solutions Using a Novel Fiber-Optic-Based Sapphire ATR Accessory

1993 ◽  
Vol 47 (10) ◽  
pp. 1651-1654 ◽  
Author(s):  
E. K. Kemsley ◽  
R. H. Wilson ◽  
G. Poulter ◽  
L. L. Day
Keyword(s):  
Quantitative Analysis ◽  
Fiber Optic ◽  
Predictive Ability ◽  
Calibration Method ◽  
Attractive Alternative ◽  
Good Prediction ◽  
Fiber Optic Probe ◽  
Production Environment ◽  
Sugar Mixtures ◽  
Optic Probe

Quantitative analysis of sugar mixtures in solution is important in the soft drinks and brewing industries. Existing infrared sampling methods based on attenuated total reflectance (ATR) generally use crystal materials that do not have direct contact approval in food process environments. Sapphire is an attractive alternative, being hard, inert, and nontoxic. This work discloses a novel sapphire ATR crystal, built into a stainless steel-housed fiber-optic probe, suitable for use in a food production environment. The probe has been used to perform quantitative analysis of sucrose, glucose, and fructose mixtures in solutions, with the use of principal components regression (PCR) as the calibration method, and internal cross-validation to assess the predictive ability. Good prediction results were obtained.

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