Academic Journal
أعرض في EDS

Thermal Behaviors and Optical Parametric Oscillation in 4H‐Silicon Carbide Integrated Platforms

التفاصيل البيبلوغرافية
العنوان: Thermal Behaviors and Optical Parametric Oscillation in 4H‐Silicon Carbide Integrated Platforms
المؤلفون: Xiaodong Shi, Weichen Fan, Anders Kragh Hansen, Mingjun Chi, Ailun Yi, Xin Ou, Karsten Rottwitt, Haiyan Ou
المصدر: Advanced Photonics Research, Vol 2, Iss 10, Pp n/a-n/a (2021)
بيانات النشر: Wiley-VCH, 2021.
سنة النشر: 2021
المجموعة: LCC:Applied optics. Photonics
LCC:Optics. Light
مصطلحات موضوعية: integrated photonics, microring resonators, nonlinear optics, silicon carbide, thermo-optic effects, Applied optics. Photonics, TA1501-1820, Optics. Light, QC350-467
الوصف: 4H‐silicon carbide (SiC) integrated platforms have shown great potential in quantum and nonlinear photonics. However, the thermal properties of 4H‐SiC waveguides are still unknown, even though thermo‐optic effects can play an important role in fundamental measurements and practical applications. Herein, the thermo‐optic effects in a 4H‐SiC microring resonator are comprehensively studied, by means of both temperature tuning and self‐heating. The thermo‐optic coefficient and the ratio between the thermal absorption and the thermal diffusion of 4H‐SiC are quantitatively measured to be 4.21×10−5 K−1 and 14.9 K W−1, respectively. Considering the acquired thermal properties, Kerr‐nonlinearity‐based dual‐pump optical parametric oscillation (OPO) is experimentally achieved, and thus, it is demonstrated that broadband solitons can feasibly be generated through thermal tuning of 4H‐SiC‐on‐insulator (SiCOI) microring resonators.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2699-9293
Relation: https://doaj.org/toc/2699-9293
DOI: 10.1002/adpr.202100068
URL الوصول: https://doaj.org/article/b8595a60972540e08c21373f38639dd1
رقم الانضمام: edsdoj.b8595a60972540e08c21373f38639dd1
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:26999293
DOI:10.1002/adpr.202100068