Fibre optic low coherence vibration sensor based on heterodyne detection

1999 ◽  
Author(s):  
George M. Dobre
Keyword(s):  
Vibration Sensor ◽  
Heterodyne Detection ◽  
Fibre Optic ◽  
Low Coherence

Low coherence, interferometric fibre optic vibrometer using novel optical signal processing scheme

1991 ◽  
Vol 27 (18) ◽  
pp. 1658 ◽  
Author(s):  
K. Weir ◽  
W.J.O. Boyle ◽  
A.W. Palmer ◽  
K.T.V. Grattan ◽  
B.T. Meggitt
Keyword(s):  
Signal Processing ◽  
Optical Signal Processing ◽  
Optical Signal ◽  
Fibre Optic ◽  
Processing Scheme ◽  
Low Coherence

Intensity modulation-based fibre optic vibration sensor using an aperture within a proof mass

2017 ◽  
Vol 11 (1) ◽  
pp. 49-56 ◽  
Author(s):  
Ze-Wei Zuo ◽  
Yi Hao ◽  
Sang-Jin Choi ◽  
Minho Song ◽  
Young-Chon Kim ◽  
...  
Keyword(s):  
Proof Mass ◽  
Intensity Modulation ◽  
Vibration Sensor ◽  
Fibre Optic

scholarly journals Dual-axes confocal microscopy with post-objective scanning and low-coherence heterodyne detection

2003 ◽  
Vol 28 (20) ◽  
pp. 1915 ◽  
Author(s):  
Thomas D. Wang ◽  
Christopher H. Contag ◽  
Michael J. Mandella ◽  
NingY. Chan ◽  
Gordon S. Kino
Keyword(s):  
Confocal Microscopy ◽  
Heterodyne Detection ◽  
Low Coherence
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