In-situ Monitoring of Polymer Crystallization by Polarization-Sensitive Optical Coherence Tomography

2010 ◽  
Author(s):  
Peter Hierzenberger ◽  
David Stifter ◽  
Elisabeth Leiss-Holzinger ◽  
Gerhard Eder ◽  
A. D’Amore ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Polymer Crystallization ◽  
In Situ Monitoring ◽  
Optical Coherence

In-situ monitoring and quantification of fouling development in membrane distillation by means of optical coherence tomography

2019 ◽  
Vol 577 ◽  
pp. 145-152 ◽  
Author(s):  
Annika Bauer ◽  
Michael Wagner ◽  
Florencia Saravia ◽  
Sandra Bartl ◽  
Verena Hilgenfeldt ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Membrane Distillation ◽  
In Situ Monitoring ◽  
Optical Coherence

scholarly journals Varnish Ablation Control by Optical Coherence Tomography

2006 ◽  
Vol 2006 ◽  
pp. 1-7 ◽  
Author(s):  
Michalina Góra ◽  
Piotr Targowski ◽  
Antoni Rycyk ◽  
Jan Marczak
Keyword(s):  
Optical Coherence Tomography ◽  
Laser Emission ◽  
Er:Yag Laser ◽  
Paint Layer ◽  
In Situ Monitoring ◽  
Optical Coherence ◽  
Ablation Process ◽  
Ablation Procedure ◽  
Ablation Crater

Preliminary results of the application of optical coherence tomography (OCT), in particular in its spectral mode (SOCT) to the control of a varnish ablation process, are presented. Examination of the ablation craters made with an Er:YAG laser allows optimization of the laser emission parameters controlling fluence with respect to efficiency and safety of the ablation process. Results of measurements of ablation crater depth as a function of the number of pulses for a given fluence are presented for selected resins. This validates the applicability of SOCT to calibration of ablation conditions for the particular laser-varnish-paint layer combinations, and of its usage in planning the varnish ablation procedure. These results also imply that a review of conventional ablation thresholds is called for. Applicability of the SOCT technique to contemporaneous in situ monitoring of the range of varnish ablation is discussed.

Optical coherence tomography for in situ monitoring of laser corneal ablation

2002 ◽  
Vol 7 (4) ◽  
pp. 633 ◽  
Author(s):  
Sergey N. Bagayev ◽  
Valentin M. Gelikonov ◽  
Grigory V. Gelikonov ◽  
Evgeny S. Kargapoltsev ◽  
Roman V. Kuranov ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
In Situ Monitoring ◽  
Optical Coherence

scholarly journals In situ monitoring of surface postprocessing in large-aperture fused silica optics with optical coherence tomography

2008 ◽  
Vol 47 (25) ◽  
pp. 4569 ◽  
Author(s):  
Gabe M. Guss ◽  
Isaac L. Bass ◽  
Richard P. Hackel ◽  
Christian Mailhiot ◽  
Stavros G. Demos
Keyword(s):  
Optical Coherence Tomography ◽  
Fused Silica ◽  
In Situ Monitoring ◽  
Optical Coherence ◽  
Large Aperture

Optical Coherence Tomography for the Detection of Laser In Situ Keratomileusis in Donor Corneas

Cornea ◽  
2003 ◽  
Vol 22 (1) ◽  
pp. 46-50 ◽  
Author(s):  
Siegfried G. Priglinger ◽  
Aljoscha S. Neubauer ◽  
Christian-Albrecht May ◽  
Claudia S. Alge ◽  
Armin H. Wolf ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Laser In Situ Keratomileusis ◽  
Optical Coherence ◽  
Donor Corneas
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