Fundamental Research Funds for the Provincial Universities of Zhejiang (GK239909299001-026);Natural Science Foundation of Zhejiang Province (LQ24F050016);National Natural Science Foundation of China (61971065,62301195, 12261131503);Innovation Program for Quantum Science and Technology (2023ZD0301500);Shenzhen-Hong Kong Cooperation Zone for Technology and Innovation(HZQBKCZYB2020050)。
Breathers are localized structures that undergo a periodic oscillation in their duration and amplitude. Optical microresonators, benefiting from their high-quality factor, provide an ideal test bench for studying brea...
National Postdoctoral Program for Innovative Talents(BX20190063);National Natural Science Foundation of China(61635005,61905284,62305391)。
Heat generated by the quantum defect(QD)in optically pumped lasers can result in detrimental effects such as mode instability,frequency noise,and even catastrophic damage.Previously,we demonstrated that boson-peakbase...
National Key Research and Development Program of China (2020YFB2205804);National Natural Science Foundation of China (62075240);Postgraduate Scientific Research Innovation Project of Hunan Province(CX20210004)。
Microcombs have enabled a host of cutting-edge applications from metrology to communications that have garnered significant attention in the last decade.Nevertheless,due to the thermal instability of the microresonato...
Horizon 2020 Framework Programme(899368);National Research Foundation of Korea(2022M3E4A1083526,2020M3E4A107845);Electronics and Telecommunications Research Institute(23YB1300)。
In the same silicon photonic integrated circuit,we compare two types of integrated degenerate photon-pair sources(microring resonators and waveguides)using Hong–Ou–Mandel(HOM)interference experiments.Two nominally i...
National Natural Science Foundation of China(62204127);Postgraduate Research Practice Innovation Program of Jiangsu Province(SJCX21_0267);Research Start-up Fund(NY219147,NY220181);Natural Science Foundation of Jiangsu Province(BK20215093);Foundation of Jiangsu Provincial Double-Innovation Doctor Program(30644);China Postdoctoral Science Foundation(2018M630588,2020M671441);State Key Laboratory of Luminescence and Applications(SKLA-2021-04)。
Micro-nano optomechanical accelerometers are widely used in automobile,aerospace,and other industrial applications.Here,we fabricate mechanical sensing components based on an electrically pumped GaN light-emitting dio...
Science,Technology and Innovation Commission of Shenzhen Municipality(JCYJ20200109112805990);National Natural Science Foundation of China(62275064)。
Backward stimulated Brillouin scattering(SBS)is widely exploited for various applications in optics and optoelectronics.It typically features a narrow gain bandwidth of a few tens of megahertz in fluoride crystals.Her...
National Natural Science Foundation of China(61675219,61875256);Natural Science Foundation of Shanghai(20JC1414605)。
Lead halide perovskite microlasers have shown impressive performance in the green and red wavebands.However,there has been limited progress in achieving blue-emitting perovskite microlasers.Here,blue-emitting perovski...
Fiber fuse effect can occur spontaneously and propagate along optical fibers to cause widespread damage;it threatens all applications involving optical fibers. This paper presents two results. First, it establishes th...
Okinawa Institute of Science and Technology Graduate University;China Scholarship Council(201906680);Harbin Engineering University Scholarship Fund;JSPS Grant-in-Aid for Early-Career Scientists(Kakenhi)(22K14621)。
There are extensive studies to date on optical nonlinearities in microcavities at the near and mid-IR wavelengths.Pushing this research into the visible region is equally valuable.Here,we demonstrate a directly pumped...
Defense Advanced Research Projects Agency(HR0011-15-C-055,HR0011–19-C-0083,HR0011-22-2-0009,HR001-20-2-0044)。
The use of silicon nitride in integrated photonics has rapidly progressed in recent decades.Ultra-low-loss waveguides based on silicon nitride are a favorable platform for the research of nonlinear and microwave photo...