Invention Grant
US09025241B2 Gain medium providing laser and amplifier functionality to optical device
有权
增益介质为光学器件提供激光和放大器功能
- Patent Title: Gain medium providing laser and amplifier functionality to optical device
- Patent Title (中): 增益介质为光学器件提供激光和放大器功能
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Application No.: US13317340Application Date: 2011-10-14
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Publication No.: US09025241B2Publication Date: 2015-05-05
- Inventor: Mehdi Asghari , Dazeng Feng
- Applicant: Mehdi Asghari , Dazeng Feng
- Applicant Address: US CA Monterey Park
- Assignee: Kotura, Inc.
- Current Assignee: Kotura, Inc.
- Current Assignee Address: US CA Monterey Park
- Agency: Gavrilovich, Dodd & Lindsey, LLP
- Main IPC: H01S5/40
- IPC: H01S5/40 ; H01S5/022 ; H01S5/026 ; H01S5/10 ; H01S5/50
Abstract:
An optical device includes a gain medium on a substrate. The device also includes one or more laser cavities and an amplifier on the substrate. The one or more laser cavities each guides a light signal through a different region of the gain medium such that each of the light signals is amplified within the gain medium. The amplifier guides an amplified light signal through the gain medium such that the amplified light signal is amplified in the gain medium.
Public/Granted literature
- US20130094074A1 Gain medium providing laser and amplifier functionality to optical device Public/Granted day:2013-04-18
Information query
