Sökning: id:"swepub:oai:research.chalmers.se:6ae2cc8b-26a0-400d-96b4-b2c2ec014d91" >
Multi-parameter est...
Multi-parameter estimation of high-Q silicon rich nitride resonators using optical frequency domain reflectometry
-
- Bru, Luis A. (författare)
- Universitat Politecnica de Valencia (UPV),Polytechnic University of Valencia (UPV)
-
- Ye, Zhichao, 1991 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
-
- Pastor, Daniel (författare)
- Universitat Politecnica de Valencia (UPV),Polytechnic University of Valencia (UPV)
-
visa fler...
-
- Muñoz, Pascual (författare)
- Universitat Politecnica de Valencia (UPV),Polytechnic University of Valencia (UPV)
-
visa färre...
-
(creator_code:org_t)
- SPIE, 2018
- 2018
- Engelska.
-
Ingår i: Proceedings of SPIE - The International Society for Optical Engineering. - : SPIE. - 0277-786X .- 1996-756X. ; 10535
- Relaterad länk:
-
https://research.cha... (primary) (free)
-
visa fler...
-
https://doi.org/10.1...
-
https://research.cha...
-
visa färre...
Abstract
Ämnesord
Stäng
- Many linear and nonlinear optics applications rely on micro-resonators (MRRs) with carefully designed dispersion and coupling rate coefficients. These parameters are however challenging to measure for MRRs based on high-confinement optical waveguides. In this paper, we report on the use of optical frequency domain reflectometry (OFDR) for the measurement of group velocity dispersion (GVD), coupling coefficients and round-Trip loss, in high-Q (Q i ∼ 0.3 × 10 6 ) silicon-rich nitride MRRs. This technique allows for retrieving the GVD coefficients, intrinsic losses and coupling coefficients for each transverse mode in the resonator, thus providing very valuable feed-back information from experiments to the design flow step.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Medicinteknik -- Medicinsk laboratorie- och mätteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Medical Engineering -- Medical Laboratory and Measurements Technologies (hsv//eng)
- NATURVETENSKAP -- Fysik -- Annan fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Other Physics Topics (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- Integrated photonics
- Time domain response
- OFDR
- Optical metrology
- Interferometry
- Group velocity dispersion
- Frequency comb
- High-Q microring resonator
Publikations- och innehållstyp
- kon (ämneskategori)
- ref (ämneskategori)
Hitta via bibliotek
Till lärosätets databas