supported by National Key R&D Program of China(Grant No.2023YFB4402303);Fundamental Research Funds for the Central Universities(Grant No.YJSJ24020);National Natural Science Foundation of China(Grant Nos.62090033,62025402,62274128,92264202,62293522,92364204);Zhejiang Provincial Natural Science Foundation of China(Grant No.LDT23F04023F04);Innovation Fund of Xidian University。
Silicon photonics has provided a platform for the convergency of photonic devices and electronic circuits,facilitating the development of optical telecommunications and optical interconnects on chip[1].As the basic bu...
supported by the National Key Research and Development Program of China(No.2021YFB2800800)。
We propose a novel automatic phase-matching method for generating optical frequency combs using cascaded electrooptic modulators.By analyzing the power changes of different spectral lines,our method enables real-time ...
In the originally published version of this article1,references 83-92 were inadvertently included in the reference list due to a glitch in the LaTeX template used.These references have been removed from the corrected ...
supported by the National Key R&D Program of China(Grant No.2020YFB2206101);the National Natural Science Foundation of China(Grant Nos.62335014,62035016,61975115,and 61835008).
Integrated electro-optic tuning devices are essential parts of optical communication,sensors,and optical machine learning.Among the available materials,silicon is the most promising for on-chip signal processing and n...
supported by the Israel Ministry of Science,Technology and Space,Grant No.88428。
A novel electro-optic deflector based on a quadratic electro-optical potassium lithium tantalate niobate(KLTN)crystal operating slightly above the ferroelectric phase transition is presented.The new deflection scheme ...
Tunable optical materials are indispensable elements in modern optoelectronics,especially in integrated photonics circuits where precise control over the effective refractive index is essential for diverse application...
Dr.I.Daito,Dr.T.P.Otsuka,and Dr.Y.Sakai.This work was funded by the JST-Mirai Program Grant No.JPMJMI17A1,Japan,JSPS KAKENHI(No.JP21K17998,No.JP23K17152,No.JP22K12665),Japan and the QST President's Strategic Grant(Exploratory Research),Japan.
Laser wakefield acceleration,as an advanced accelerator concept,has attracted great attentions for its ultrahigh acceleration gradient and the capability to produce high brightness electron bunches.The three-dimension...
the National Key R&D Program of China[2022YFB3605600];National Natural Science Foundation of China[62121005,U22A2084];Youth Innovation Promotion Association of CAS[2023223];Natural Science Foundation of Jilin Province[20230101345JC,20230101360JC,SKL202302026];Young Elite Scientist Sponsorship Program by CAST[YESS20200182].
With the fast development of artificial intelligence(AI),Internet of things(IOT),etc,there is an urgent need for the technology that can efficiently recognize,store and process a staggering amount of information.The A...
financially supported by the National Natural Science Foundation of China (NSFC) (Grant No. 62275151)
Spectroscopy is the basic tool for studying molecular physics and realizing biochemical sensing.However,it is challenging to realize sub-femtometer resolution spectroscopy over broad bandwidth.Broadband and high-resol...
Engineering and Physical Sciences Research Council(EP/N013247/1,EP/T019697/1);Royal Society(UF150325)。
Silicon-based electro-optic modulators contribute to easing the integration of high-speed and low-power consumption circuits for classical optical communications and data computations.Beyond the plasma dispersion modu...