Comparison of Three Methods to Measure the Coherence Length of a Low Coherence Source

2006 ◽  
Author(s):  
M. L. Arroyo Carrasco ◽  
M. M. Méndez Otero ◽  
R.O. Hernández Sánchez ◽  
A. Arroyo Vélez ◽  
E. Martí Panameño
Keyword(s):  
Coherence Length ◽  
Low Coherence

Experimental study of a fiber optical gyro utilizing a ring resonator and a low-coherence length light source

1999 ◽  
Author(s):  
Zhaoyang Hu ◽  
Xinyu Ma ◽  
Fuying Li ◽  
Quan'an Tang ◽  
Shiqin Zhou ◽  
...  
Keyword(s):  
Experimental Study ◽  
Light Source ◽  
Coherence Length ◽  
Ring Resonator ◽  
Low Coherence ◽  
Fiber Optical

Adjustable supercontinuum laser source with low coherence length and low timing jitter

2010 ◽  
Author(s):  
Marco Andreana ◽  
Anthony Bertrand ◽  
Yves Hernandez ◽  
Philippe Leproux ◽  
Vincent Couderc ◽  
...  
Keyword(s):  
Coherence Length ◽  
Timing Jitter ◽  
Laser Source ◽  
Low Coherence ◽  
Supercontinuum Laser

Spatial Angular Multiplexing for Enlarging Detection Area of Off-Axis Digital Holography with Low-Coherence-Length Light Source

2013 ◽  
Vol 33 (5) ◽  
pp. 0509001
Author(s):  
马忠洪 Ma Zhonghong ◽  
杨勇 Yang Yong ◽  
吴永丽 Wu Yongli ◽  
邓丽军 Deng Lijun ◽  
盖琦 Ge Qi ◽  
...  
Keyword(s):  
Light Source ◽  
Coherence Length ◽  
Digital Holography ◽  
Low Coherence

Adjustable coherence length sources for low-coherence interferometry

2002 ◽  
Author(s):  
Adrian Gh. Podoleanu ◽  
Radu G. Cucu ◽  
Richard B. Rosen ◽  
George M. Dobre ◽  
John A. Rogers ◽  
...  
Keyword(s):  
Coherence Length ◽  
Low Coherence ◽  
Low Coherence Interferometry

(GaAl)As SQW superluminescent diodes with extremely low coherence length

1995 ◽  
Vol 31 (4) ◽  
pp. 314-315 ◽  
Author(s):  
A.T. Semenov ◽  
M.V. Shramenko ◽  
V.K. Batovrin ◽  
S.D. Yakubovich ◽  
I.A. Garmash ◽  
...  
Keyword(s):  
Coherence Length ◽  
Low Coherence ◽  
Superluminescent Diodes

Fibre-optic interferometric sensor utilising low coherence length source: resolution enhancement

1988 ◽  
Vol 24 (8) ◽  
pp. 472 ◽  
Author(s):  
A.S. Gerges ◽  
F. Farahi ◽  
T.P. Newson ◽  
J.D.C. Jones ◽  
D.A. Jackson
Keyword(s):  
Coherence Length ◽  
Resolution Enhancement ◽  
Fibre Optic ◽  
Low Coherence ◽  
Interferometric Sensor

New ring resonator gyroscope utilizing a double cavity and a low coherence length source

1994 ◽  
Author(s):  
Andre Booysen ◽  
Pieter L. Swart ◽  
Stephanus J. Spammer ◽  
Johan Meyer
Keyword(s):  
Coherence Length ◽  
Ring Resonator ◽  
Low Coherence

Practical Picture Processing

1974 ◽  
Vol 32 ◽  
pp. 338-339
Author(s):  
T. A. Welton
Keyword(s):  
Radiation Damage ◽  
Coherence Length ◽  
Spatial Information ◽  
State Of The Art ◽  
Coherent Radiation ◽  
The State ◽  
Energy Spread ◽  
Electron Micrograph ◽  
Picture Processing ◽  
Molecular Skeleton

Various authors have emphasized the spatial information resident in an electron micrograph taken with adequately coherent radiation. In view of the completion of at least one such instrument, this opportunity is taken to summarize the state of the art of processing such micrographs. We use the usual symbols for the aberration coefficients, and supplement these with £ and 6 for the transverse coherence length and the fractional energy spread respectively. He also assume a weak, biologically interesting sample, with principal interest lying in the molecular skeleton remaining after obvious hydrogen loss and other radiation damage has occurred.

Heterodyne processing scheme for low coherence interferometric sensor systems

1991 ◽  
Vol 138 (6) ◽  
pp. 393
Author(s):  
B.T. Meggitt ◽  
W.J.O. Boyle ◽  
K.T.V. Grattan ◽  
A.E. Baruch ◽  
A.W. Palmer
Keyword(s):  
Sensor Systems ◽  
Processing Scheme ◽  
Low Coherence ◽  
Interferometric Sensor
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