supported by the National Natural Science Foundation of China(Nos.12074252,12192252,62005159,62022058,61705127,and 12104289);the National Key Research and Development Program of China(No.2018YFA0306301);the Shanghai Municipal Science and Technology Major Project(No.2019SHZDZX01-ZX06);the Shanghai Rising-Star Program(No.20QA1405400);the Yangyang Development Fund.
Optical frequency conversion based on the second-order nonlinearity(χ^((2))) only occurs in anisotropic media(or at interfaces) and thus is intrinsically polarization-dependent. But for practical applications, polari...
supported by the National Natural Science Foundation of China(Nos.61107064,61177071,60837004,and 61250018);the National High Technology Research and Development Program of China(Nos.2011AA010302 and 2012AA011302);the National Key Technology R&D Program of China(No.2012BAH18B00);the International CoorperationProgram of Shanghai Scvence and Technology AssoCiation(No.12510705600)
We propose a novel scheme for optical frequency-locked multi-carrier generation based on a directly modu- lated laser (DML) and a phase modulator (PM) in cascade through synchronous sinusoidal radio frequency (RF...
supported by the National Natural Science Foundation of China (No. 11174204);the Shanghai Jiaotong University Innovative Practical Program
We propose AND, NOR, and XNOR logic gates realized simultaneously for 40-Gb/s networks, in which the realization of NOR and XNOR logic gates using only MgO-doped periodically poled lithium niobate (MgO: PPLN) is re...
The formation of the spatial solitons in the quadratic nonlinearity x(2) media by cascading second harmonic generation (SHG) in quasi-phase-matched (QPM) sample is studied on the basis of nonlinear Schrodinger equatio...