On-chip optical filter comprising Fabri-Perot resonator structure and spectrometer
Abstract
An on-chip optical filter having Fabri-Perot resonators and a spectrometer may include a first sub-wavelength grating (SWG) reflecting layer and a second SWG reflecting layer facing each other. A plurality of Fabri-Perot resonators are formed by the first SWG reflecting layer and the second SWG reflecting layer facing each other. Each of the Fabri-Perot resonators may transmit light corresponding to a resonance wavelength of the Fabri-Perot resonator. The resonance wavelengths of the Fabri-Perot resonators may be determined according to duty cycles of grating patterns.
- Inventors:
- Issue Date:
- Research Org.:
- AMSUNG ELECTRONICS CO., LTD. (Suwon-Si, KR); California Institute of Technology (CalTech), Pasadena, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1433857
- Patent Number(s):
- 9939587
- Application Number:
- 15/249,608; DE-SC0001293
- Assignee:
- SAMSUNG ELECTRONICS CO., LTD. (Suwon-Si, KR); CALIFORNIA INSTITUTE OF TECHNOLOGY (Pasadena, CA)
- Patent Classifications (CPCs):
-
G - PHYSICS G02 - OPTICS G02B - OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G - PHYSICS G01 - MEASURING G01J - MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2016 Aug 29
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Han, Seunghoon, Horie, Yu, Faraon, Andrei, and Arbabi, Amir. On-chip optical filter comprising Fabri-Perot resonator structure and spectrometer. United States: N. p., 2018.
Web.
Han, Seunghoon, Horie, Yu, Faraon, Andrei, & Arbabi, Amir. On-chip optical filter comprising Fabri-Perot resonator structure and spectrometer. United States.
Han, Seunghoon, Horie, Yu, Faraon, Andrei, and Arbabi, Amir. Tue .
"On-chip optical filter comprising Fabri-Perot resonator structure and spectrometer". United States. https://www.osti.gov/servlets/purl/1433857.
@article{osti_1433857,
title = {On-chip optical filter comprising Fabri-Perot resonator structure and spectrometer},
author = {Han, Seunghoon and Horie, Yu and Faraon, Andrei and Arbabi, Amir},
abstractNote = {An on-chip optical filter having Fabri-Perot resonators and a spectrometer may include a first sub-wavelength grating (SWG) reflecting layer and a second SWG reflecting layer facing each other. A plurality of Fabri-Perot resonators are formed by the first SWG reflecting layer and the second SWG reflecting layer facing each other. Each of the Fabri-Perot resonators may transmit light corresponding to a resonance wavelength of the Fabri-Perot resonator. The resonance wavelengths of the Fabri-Perot resonators may be determined according to duty cycles of grating patterns.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {4}
}
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