Electrooptic modulation element
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United States of America Patent
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Oct 7, 2008
Grant Date -
Mar 9, 2006
app pub date -
Jun 9, 2004
filing date -
Jun 10, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
On one pair of opposed side faces (1a, 1b) of electro-optic crystal (1), grooves (3a, 3b) are formed so as to make bottom faces of the grooves approach each other and make a distance between the bottom faces shorter than a predetermined distance, and the pair of electrodes (5a, 5b) are formed in the grooves (3a, 3b) so as to fill the grooves nearly completely.
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