US 12,248,206 B2
Integration of optoelectronic devices comprising lithium niobate or other Pockels materials
Edward Preisler, San Clemente, CA (US); and Oleg Martynov, Lebanon, NH (US)
Assigned to Newport Fab, LLC, Newport Beach, CA (US)
Filed by Newport Fab, LLC, Newport Beach, CA (US)
Filed on Oct. 27, 2022, as Appl. No. 17/975,090.
Prior Publication US 2024/0142809 A1, May 2, 2024
Int. Cl. G02F 1/035 (2006.01); G02B 6/136 (2006.01); G02B 6/12 (2006.01)
CPC G02F 1/035 (2013.01) [G02B 6/136 (2013.01); G02B 2006/1204 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A photonics structure comprising:
an optoelectronic device layer over a semiconductor layer, said optoelectronic device layer including a first optoelectronic device comprising a Pockels material and a second optoelectronic device not comprising Pockels material;
at least one dielectric situated over and around said first optoelectronic device comprising said Pockels material;
a contact electrically coupled to said first optoelectronic device comprising said Pockels material;
an interconnect metal segment situated over said at least one dielectric and electrically coupled to said contact.