Invention Grant
- Patent Title: Photonic devices
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Application No.: US17648468Application Date: 2022-01-20
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Publication No.: US11703637B2Publication Date: 2023-07-18
- Inventor: Mohammad Soltani , Eduardo M. Chumbes
- Applicant: Raytheon BBN Technologies Corp. , Raytheon Company
- Applicant Address: US MA Cambridge
- Assignee: Raytheon BBN Technologies Corp.,Raytheon Company
- Current Assignee: Raytheon BBN Technologies Corp.,Raytheon Company
- Current Assignee Address: US MA Cambridge; US MA Waltham
- Agency: Daly Crowley Mofford & Durkee, LLP
- The original application number of the division: US16227846 2018.12.20
- Main IPC: G02B6/12
- IPC: G02B6/12 ; H01L29/20 ; H01L29/778 ; H01S5/343 ; G02B6/122 ; G02F1/017 ; H01S5/125
Abstract:
A Group III-Nitride quantum well laser including a distributed Bragg reflector (DBR). In some embodiments, the DBR includes Scandium. In some embodiments, the DBR includes Al1-xScxN, which may have 0
Public/Granted literature
- US20220137438A1 PHOTONIC DEVICES Public/Granted day:2022-05-05
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