3)Add-drop micro-ring resonator Add-drop相对于add-thru只是简单多加了一个bus波导,因此,振荡器的总耗散率也有所修改\gamma=\gamma_{in} + \gamma_{ex,1} + \gamma_{ex,2},CMT模型扩展起来也很简单,直接抛出了,如下,\begin{cases} \begin{align*} \frac{da}{dt}&= \left[i(\omega_c-\omega_...
microring resonatoroptical modulatoroptical phase shifteroptical switchSi photonicsWe successfully demonstrated an add-drop Si microring resonator switch using an InGaAsP/Si hybrid metal-oxide-semiconductor (MOS) optical phase shifter. We revealed that a Si shallow rib waveguide is effective to achieve a...
In particular, coupled microring resonator (MRR) architectures fabricated on high-index-contrast platforms, such as silicon photonics, can provide good spectral performances in terms of wide passbands (several tens of GHz), steep roll-offs, and high extinction ratios (> 50 dB)8,9,10. On...
In the multi-channel microring resonator filter, the wavelength channel spacing was limited to 5.7 nm due to the resolution limit of the photomask (50 nm). Therefore, we developed a new technique to control precisely the channel spacing by a UV-trimming technique using polysilane as the over...
In addition, the performance of strip waveguide microring resonator is highly sensitive to the surface roughness and the nanoscale gap between the ring resonator and the bus waveguide [6]. The OADF based on ultra-compact PCRR can overcome the above mentioned issues. It can offer scalability in ...
46. Another way to optimize the ADM design is to reduce the difference between spectral performances of the Add and Drop actions at the expense of their absolute performance, thus resulting in a balanced ADM performance. That means that a similar output power will be registered at the Drop (...
A novel compact photonic crystal ring resonator (PCRR) configuration is proposed to realize high-efficiency waveguided add-drop filtering. Its wavelength selection and dropping-direction exchange functions are demonstrated numerically. The working mechanism of this nested dual-loop resonant cavity structure...
1) Add/Drop filter 插分滤波器 1. Based on the design of polymer single ring resonator, we demonstrated a polymer vertical channel triple coupled microring resonators (TRR)Add/Drop filterwith a wide free spectral ranger (FSR). 在聚合物波导单微环谐振插分滤波器的基础上,设计出了基于聚合物宽自由...
We present a two-way hitless reconfigurable optical add/drop multiplexer (ROADM) and an Optical Cross Connect (OXC) structures based on microring resonator... Wei,Hong,and,... - 《Optical Fiber Technology》 被引量: 5发表: 2011年 Optical add/drop multiplexer node device There is described an...
2015. Modified Add-Drop Microring Resonator for Temperature Sensing. Journal of Computational and Theoretical Nanoscience. 12 (In press): 1-6.A. Mohamad, M. Bahadorun, A.F.A. Noorden et al., Modified Add-drop Microring Resonator for Temperature Sensing, Journal of Computational and Theoretical...