Acousto-optic fiber-optic frequency shifter using periodic contact with a copropagating surface acoustic wave

1986 ◽  
Vol 11 (5) ◽  
pp. 336 ◽  
Author(s):  
W. P. Risk ◽  
G. S. Kino
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Fiber Optic ◽  
Optic Fiber ◽  
Frequency Shifter ◽  
Periodic Contact

scholarly journals Characteristic measurement of a surface acoustic wave nano-stepping motor by using a fiber-optic Michelson interferometer

2019 ◽  
Vol 11 (9) ◽  
pp. 168781401987619 ◽  
Author(s):  
Tai-Ho Yu
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Acoustic Waves ◽  
Fiber Optic ◽  
Surface Acoustic Waves ◽  
Michelson Interferometer ◽  
Digital Signal ◽  
Driving Frequency ◽  
Semiconductor Fabrication ◽  
Characteristic Measurement

The actuation technique of a surface acoustic wave motor with nanometer scale linear motion was experimentally investigated in this study. The surface acoustic wave motor comprised a stator made of a Y+128° cut, X-propagation lithium niobate substrate with silicon sliders and an array of pillar projections manufactured using semiconductor fabrication techniques. Two sets of interdigital transducers deposited on the substrate were used to generate Rayleigh waves with a driving frequency of up to 9.7 MHz. The surface acoustic wave motor was driven by friction exerted on the contact area between the slider and the surface acoustic waves in a retrogressive elliptical locus. The stepping motion of the surface acoustic wave motor was measured directly using a fiber-optic Michelson interferometer through demodulation with a digital signal processing method. A displacement of several nanometers was achieved at each step during the experiment.

Stabilized extrinsic fiber-optic Fizeau sensor for surface acoustic wave detection

1992 ◽  
Vol 10 (10) ◽  
pp. 1499-1506 ◽  
Author(s):  
T.A. Tran ◽  
W.V. Miller ◽  
K.A. Murphy ◽  
A.M. Vengsarkar ◽  
R.O. Claus
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Fiber Optic ◽  
Wave Detection

An Integrated Acoustooptic Frequency Shifter Driven by Surface Acoustic Wave for 1.55 µm Optical Wavelength

2003 ◽  
Vol 42 (Part 1, No. 5B) ◽  
pp. 3063-3066 ◽  
Author(s):  
Shoji Kakio ◽  
Nianyu Zou ◽  
Michihide Kitamura ◽  
Hiromasa Ito ◽  
Yasuhiko Nakagawa
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Frequency Shifter ◽  
Optical Wavelength

Integrated acousto-optic frequency shifter with surface acoustic wave

1998 ◽  
Author(s):  
Bin Zhang ◽  
Zhenwu Pan ◽  
Bin Mi ◽  
Quan'an Tang
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Frequency Shifter

An all fiber-optic sensor for surface acoustic wave measurements

1983 ◽  
Vol 1 (2) ◽  
pp. 429-436 ◽  
Author(s):  
J. Bowers ◽  
R. Jungerman ◽  
B. Khuri-Yakub ◽  
G. Kino
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Fiber Optic ◽  
Fiber Optic Sensor ◽  
Wave Measurements ◽  
Optic Sensor

Stabilized extrinsic fiber optic Fabry-Perot sensor for surface acoustic wave detection

1991 ◽  
Author(s):  
Tuan A. Tran ◽  
William V. Miller III ◽  
Kent A. Murphy ◽  
Ashish M. Vengsarkar ◽  
Richard O. Claus
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Fiber Optic ◽  
Wave Detection ◽  
Fabry Perot

Modification of Surface-Acoustic-Wave-Driven Tandem Acoustooptic Frequency Shifter for Improvement of Diffraction Properties

2009 ◽  
Vol 48 (7) ◽  
pp. 07GE07 ◽  
Author(s):  
Shoji Kakio ◽  
Susumu Shinkai ◽  
Yasuhiko Nakagawa ◽  
Takefumi Hara ◽  
Hiromasa Ito
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Frequency Shifter
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