Magneto‐optic nonreciprocal phase shift in (YLa)3(FeGa)5O12single‐mode channel waveguides

1988 ◽  
Vol 64 (3) ◽  
pp. 1575-1577 ◽  
Author(s):  
H. Inuzuka ◽  
Y. Okamura ◽  
S. Yamamoto
Keyword(s):  
Phase Shift ◽  
Channel Waveguides ◽  
Magneto Optic

Magneto‐optic channel waveguides in Ce‐substituted yttrium iron garnet

1993 ◽  
Vol 74 (8) ◽  
pp. 4877-4881 ◽  
Author(s):  
Toshihiro Shintaku ◽  
Takehiko Uno ◽  
Morio Kobayashi
Keyword(s):  
Yttrium Iron Garnet ◽  
Yttrium Iron ◽  
Channel Waveguides ◽  
Iron Garnet ◽  
Magneto Optic

A novel special optical fiber with magneto-optic nonreciprocal phase shift under transversely applied magnetic field

Optik ◽  
2019 ◽  
Vol 179 ◽  
pp. 641-645
Author(s):  
Cui Liang ◽  
Dengwei Zhang ◽  
Xiaowu Shu ◽  
Cheng Liu
Keyword(s):  
Magnetic Field ◽  
Phase Shift ◽  
Optical Fiber ◽  
Applied Magnetic Field ◽  
Magneto Optic

Experimental investigation of the nonreciprocal phase shift of a transverse electric mode in a magneto-optic rib waveguide

1999 ◽  
Vol 74 (20) ◽  
pp. 2918-2920 ◽  
Author(s):  
M. Fehndrich ◽  
A. Josef ◽  
L. Wilkens ◽  
J. Kleine–Börger ◽  
N. Bahlmann ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Phase Shift ◽  
Transverse Electric ◽  
Rib Waveguide ◽  
Electric Mode ◽  
Transverse Electric Mode ◽  
Magneto Optic

All-fiber magneto-optic isolator based on the nonreciprocal phase shift in asymmetric fiber

1995 ◽  
Vol 20 (16) ◽  
pp. 1740 ◽  
Author(s):  
R. Wolfe ◽  
W.-K. Wang ◽  
D. J. DiGiovanni ◽  
A. M. Vengsarkar
Keyword(s):  
Phase Shift ◽  
Magneto Optic

SOI Waveguide Optical Nonreciprocal Devices with Directly Bonded Garnet

2011 ◽  
Vol 1291 ◽  
Author(s):  
Tetsuya Mizumoto ◽  
Ryohei Takei
Keyword(s):  
Phase Shift ◽  
Strong Field ◽  
Silicon On Insulator ◽  
First Order ◽  
Index Contrast ◽  
High Index Contrast ◽  
Optical Circulator ◽  
Device Size ◽  
Low Refractive Index ◽  
Magneto Optic

ABSTRACTSurface activated direct bonding of a magnetooptic garnet crystal to a Silicon-On-Insulator (SOI) wafer is discussed for the application to waveguide optical nonreciprocal devices. An interferometric waveguide isolator is discussed that uses nonreciprocal phase shift brought about by a first-order magneto-optic effect. In an SOI waveguide, the low refractive index of buried oxide layer enhances the magneto-optic phase shift. This contributes to reduce the device size together with the strong field confinement of high index contrast waveguide. The interferometric isolator can be extended to an optical circulator by adopting appropriate 3-dB directional couplers to construct a Mach-Zehnder interferometer.

Theoretical analysis of mode-conversion effects in integrated magneto-optic channel waveguides

1990 ◽  
Author(s):  
Stefan Nowarra ◽  
Dietmar Seidenberg ◽  
Norbert Thorweihe ◽  
Hans J. Schmitt
Keyword(s):  
Theoretical Analysis ◽  
Mode Conversion ◽  
Channel Waveguides ◽  
Magneto Optic

Light guidance and mode conversion in magneto‐optic buried channel waveguides

1990 ◽  
Vol 68 (8) ◽  
pp. 3849-3855 ◽  
Author(s):  
E. Pross ◽  
H. Dammann ◽  
W. Tolksdorf
Keyword(s):  
Mode Conversion ◽  
Buried Channel ◽  
Channel Waveguides ◽  
Light Guidance ◽  
Magneto Optic

Magneto-optic phase shift in plasmon propagation along garnet/semiconductor-on-insulator structures

2008 ◽  
Vol 44 (2) ◽  
pp. 203-207 ◽  
Author(s):  
Gishamol Mathew ◽  
Anju Babu ◽  
Jesly Jacob ◽  
Vincent Mathew
Keyword(s):  
Phase Shift ◽  
Plasmon Propagation ◽  
Magneto Optic
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