Multiple Fano Resonances Based on End-Coupled Semi-Ring Rectangular Resonator
نویسندگان
چکیده
منابع مشابه
InP-Based Passive Ring-Resonator-Coupled Lasers
Design of passive ring-coupled lasers based on InGaAsP waveguides is investigated using beam propagation method. Mode coupling, propagation loss due to bending, and scattering loss from waveguide sidewall roughness are taken into account. By compromising threshold gain, linewidth and side-mode suppression ratio (SMSR), suitable waveguide width and coupling strength are determined for different ...
متن کاملSymmetry breaking with coupled Fano resonances.
We describe the effect of symmetry breaking in a system with two coupled Fano resonators. A general criterion is derived and optimal parameter regions for switching are identified. By extending the single resonator behavior we show that one achieves the effect at very low input powers.
متن کاملTunable Fano resonances based on two-beam interference in microring resonator
Related Articles Effect of surface stress on the stiffness of micro/nanocantilevers: Nanowire elastic modulus measured by nanoscale tensile and vibrational techniques J. Appl. Phys. 113, 013508 (2013) Temperature control in thermal microactuators with applications to in-situ nanomechanical testing Appl. Phys. Lett. 102, 013101 (2013) New Products Rev. Sci. Instrum. 83, 129501 (2012) Giant enhan...
متن کاملA New Design for Photonic Crystal Ring Resonator Based Add-Drop Filter Using Nested Rectangular Rings
In this paper using nested Rectangular resonator we have designed an add-drop filter based on photonic crystal structures suitable for optical communication applications. The drop efficiency and the quality factor of our proposed filter is 100% and 2508. In this filter the quality factor is significantly improved with respect to other published reports. The simulation results are obtained using...
متن کاملOpto-acoustical filter based on phoxonic crystal ring resonator
In this paper, a phoxonic crystal structure is designed that shows a complete phononic and photonic ban gap and is capable to guide the optical waves with transverse magnetic polarization and acoustic waves. The materials used in the structure are nylon and molybdenum, which have suitable refractive index and elastic constant. Also, it is worth of noting that the filling factor is 28% for the p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Photonics Journal
سال: 2019
ISSN: 1943-0655,1943-0647
DOI: 10.1109/jphot.2019.2914483