Modulator transfer process and assembly

Details Modulator transfer process and assembly Modulator transfer process and assembly

1998-06-16

2000-11-21

Epps, Georgia

Optical: systems and elements

Optical modulator

Light wave temporal modulation

359253, 156 99, 349187, 349191, 349192, G02F 103

Patent

active

061511536

ABSTRACT:
A technique for fabricating an electro-optic modulator material 1009 onto a transfer substrate 1001. The technique includes a method, which provides a first transfer substrate 1001. The method includes a step of forming an electro-optic material 1009 onto a surface of the first transfer substrate 1001 to attach the electro-optic material 1009 to the first transfer substrate 1001. A step of applying or forming a second transfer substrate 1008 overlying the electro-optic material 1009 is included. The second transfer substrate 1008 is attached using an adhesive to the electro-optic material at lower strength than the attachment of the first transfer substrate to the electro-optic material. To use the electro-optic material, a step of removing 1017 the second transfer substrate 1008 from the electro-optic modulator material 1009, which leaves the electro-optic material substantially affixed to the first transfer material, is also included. These steps provide for an easy technique for forming an electro-optic material 1009 on a transfer substrate 1001.

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