supported by the National Natural Science Foundation of China (No.62205026);the Beijing Institute of Technology Research Fund Program for Young Scholars,and the Open Fund of IPOC (BUPT)。
Directly modulated vertical-cavity surface-emitting lasers(VCSELs) have long dominated the data center optical interconnect market, attributed to VCSELs' cost-effectiveness and energy efficiency. However, numerous cha...
support from the National Natural Science Foundation of China(Nos.62374179,62104251,and 62174178.);the Key Research Program of Frontier Sciences,CAS(ZDBS-LY-JSCo31);the Youth Innovation Promotion Association CAS(2022115),the Beijing Nova Program(2022032);the National Key Basic Research Program(2022YFB2803000),the Shanghai Sailing Program(23YF1429500);the Science and Technology Commission of Shanghai Municipality(Grant No.21DZ1100500);the Shanghai Municipal Science and Technology Major Project,and the Shanghai Frontiers Science Center Program(2021-2025 No.20).
Vertical cavity surface emitting lasers(VCSELs)have emerged as a versatile and promising platform for developing advanced integrated photonic devices and systems due to their low power consumption,high modulation band...
This work was supported in part by National Key Research and Development Program of China(Grant Nos.2021YFB2801900,2021YFB2801901,2021YFB2801902,2021YFB2801903,2021YFB2801904);National Outstanding Youth Science Fund Project of National Natural Science Foundation of China(Grant No.62022062);National Natural Science Foundation of China(Grant Nos.62204196,61974177,61674119);Key Lab of Modern Optical Technologies of Jiangsu Province,Soochow University(Grant No.KJS2140).
In this paper,we propose and demonstrate experimentally and numerically a hierarchical timedelay optical reservoir computing(RC)system based on cascaded vertical-cavity surface-emitting lasers(VCSELs)with feedback and...
supported by the Science and Technology Council,Taiwan,China under the grants NSTC 109-2634-F-009-028,110-2224-E-A49-003,111-2634-F-A49-007,and 111-2218-E-A49-019-MBK,Ingentec Corp.and the Center for Emergent Functional Matter Science of Yang Ming Chiao Tung University from the Featured Areas Research Center Program within the framework of the Higher Education Sprout Project(Taiwan,China);funding and material measurement support(grant number:2022-T-018)and we thank Taiwan Semiconductor Research Institute for facilities supporting.
Thin film p-side up vertical-cavity surface-emitting lasers(VCSELs)with 940 nm wavelength on a composite metal(Copper/Invar/Copper;CIC)substrate has been demonstrated by twice-bonding transfer and substrate removing t...
Vertical cavity surface emitting laser(VCSELs)as the ideal light source for rubidium(Rb)and cesium(Cs)atomic clocks is analyzed for its mode and polarization control.We fabricated three kinds of shapes:triangular,elli...
Project supported by the National Natural Science Foundation of China(Nos.61335004,61675046,61505003);the Open Fund of IPOC2017B011(BUPT)
Vertical cavity surface emitting lasers(VCSELs) are widely used in optical communications and optical interconnects due to their advantages of low threshold, low power consumption and so on. Wet nitrogen oxidation t...
Project supported by the National Natural Science Foundation of China(Nos.61335004,61675046,61505003);the Open Fund of IPOC2017B011(BUPT)
High speed VCSELs are important optical devices in short-reach optical communication links and interconnects because of their low cost and high modulation speeds. In this paper, the impact of damping on the their stat...