supported by the National Research Foundation of Korea grant funded by the Korean Ministry of Science,ICT and Future Planning(No.2015R1A2A2A01007772);the Materials andParts Technology R&D Program funded by the Korean Ministry of Trade,Industry&Energy(Project No.10065666)
We experimentally observe that Si micro-ring modulator(MRM) modulation characteristics are strongly influenced by the modulation data rate and the data pattern and determine this influence is due to the temperature ...
partially supported by the National Natural Science Foundation of China under Grant Nos.61674072,61565011,and 51304097
In this Letter,we demonstrate a 1×4 low-crosstalk silicon photonics cascaded arrayed waveguide grating,which is fabricated on a silicon-on-insulator wafer with a 220-nm-thick top silicon layer and a 2μm buried oxide...
supported by the National Natural Science Foundation of China under Grant No.61275134
The stochastic resonance based on optical bistability in the semiconductor optical amplifier is numerically investigated to extract a weak pulse signal buried in noise. The output property of optical bistability under...
supported by the Natural Science Foundation of China under Grant Nos.61228501 and 61475137;the National 863 Project of China under Grant No.2012AA012203;the Doctoral Discipline Foundation of Ministry of Education under Grant No.20120101110054
In this Letter, we study the characteristics of a selectively buried glass waveguide that is fabricated by the backside masking method. The results show that the surface region appears when the width of the backside m...
supported by the West Light Foundation of the Chinese Academy of Sciences and National Natural Science Foundation of China(No.61223007)
We fabricate a buried channel waveguide in neodymium-doped phosphate glass using a double line approach by femtosecond laser writing. Raman spectra reveal an expansion of the glass network in the laser irradiated regi...
This work was supported by the Appliance Foundation of Chongqing Technology Committee Under Grant No. 2002-7319.
A new 1×4 buried optical power splitter with curved Y-junction structure has been successfully designed by a beam propagation method (BPM) software and fabricated by two-step ion-exchange in glass. The optical qualit...