Invention Grant
- Patent Title: On-chip miniature optical isolator
- Patent Title (中): 片上微型光隔离器
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Application No.: US13414289Application Date: 2012-03-07
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Publication No.: US08749871B2Publication Date: 2014-06-10
- Inventor: Juan C. Montoya , Steven J. Spector , Reuel Swint , Caroline A. Ross
- Applicant: Juan C. Montoya , Steven J. Spector , Reuel Swint , Caroline A. Ross
- Applicant Address: US MA Cambridge
- Assignee: Massachusetts Institute of Technology
- Current Assignee: Massachusetts Institute of Technology
- Current Assignee Address: US MA Cambridge
- Agency: Gesmer Updegrove LLP
- Main IPC: G02F1/09
- IPC: G02F1/09
Abstract:
An optical structure for generating nonreciprocal loss is provided that includes a first substrate layer and a magneto-optical layer positioned on the first substrate layer. The magneto-optical layer achieves nonreciprocity with application of an external magnetic field so as to produce resonantly enhanced nonreciprocal loss.
Public/Granted literature
- US20120236389A1 ON-CHIP MINIATURE OPTICAL ISOLATOR Public/Granted day:2012-09-20
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