Search: onr:"swepub:oai:DiVA.org:kth-8026" >
Optically Tunable D...
Optically Tunable Delay Line in Silicon Microring Resonator Based on Thermal Nonlinear Effect
-
- Liu, Fangfei (author)
- State Key Laboratory of Advanced Optical Communication Systems and Networks, Department of Electronic Engineering, Shanghai Jiao Tong University
-
- Li, Qiang (author)
- State Key Laboratory of Advanced Optical Communication Systems and Networks, Department of Electronic Engineering, Shanghai Jiao Tong University
-
- Zhang, Ziyang (author)
- KTH,Mikroelektronik och tillämpad fysik, MAP
-
show more...
-
- Qiu, Min (author)
- KTH,Mikroelektronik och tillämpad fysik, MAP
-
- Su, Yikai (author)
- State Key Laboratory of Advanced Optical Communication Systems and Networks, Department of Electronic Engineering, Shanghai Jiao Tong University
-
show less...
-
(creator_code:org_t)
- 2008
- 2008
- English.
-
In: IEEE Journal of Selected Topics in Quantum Electronics. - 1077-260X .- 1558-4542. ; 14:3, s. 706-712
- Related links:
-
https://urn.kb.se/re...
-
show more...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- We experimentally demonstrate optically tunable delay fine in a silicon microring resonator with a 20-mu m radius. The delay-tuning mechanism is based on the red shift of the resonance induced by thermal nonlinear effect. We investigate the delay performance of three modulation formats-non-return-to-zero (NRZ), return-to-zero (RZ), and differential phase-shift keying (DPSK) signals at different data rates. Tunable delay is achieved by controlling the power of the continuous-wave (CW) pump with very low tuning threshold, which could be used in microring-resonator-based slow-light structure.
Subject headings
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
Keyword
- buffer
- microring resonator
- silicon photonics
- thermal nonlinear effect
- Optics
- Optik
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database