1197 / 1224
Fiber-optics Shape Sensing
Fiber Bragg Grating (FBG)
•
Down to 80 um diameter fiber
•
Femtoseconds laser
•
3 or more FBG etched within the fiber at various
location along the needle or catheter or …
Credit: NASA
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|
1197 / 1224
Fiber-optics Shape Sensing
Fiber Bragg Grating (FBG)
•
Down to 80 um diameter fiber
•
Femtoseconds laser
•
3 or more FBG etched within the fiber at various
location along the needle or catheter or …
Credit: NASA