supported by APRI-GIST Research Institute (GRI 2023)and the National Research Foundation of Korea (NRF-2022R1A2C1012263);K.Y.K.acknowledges the Air Force Office of Scientific Research (FA9550-16-0163)and the Office of Naval Research (N00014-17-1-2705).
Terahertz(THz)waves,known as non-ionizing radiation owing to their low photon energies,can actually ionize atoms and molecules when a sufficiently large number of THz photons are concentrated in time and space.Here,we...
This work was part of CREST study JPMJCR15N1 commissioned by JST and has contributed to the Quantum Leap Flagship Program(Q-LEAP)missions commissioned by MEXT of Japan.Y.-C.L.gratefully acknowledges the financial support from Grant-in-Aid for Early-Career Scientists No.20K15197;Grant-in-Aid for Scientific Research No.22K04976 from JSPS,Japan.Y.N.;K.M.gratefully acknowledge the financial support from Grants-in-Aid for Scientific Research Nos.26247068,26220606,and 19H05628 from MEXT,Japan.
The carrier-envelope phase(CEP)of an ultrashort laser pulse is becoming more crucial to specify the temporal characteristic of the pulse's electric field when the pulse duration becomes shorter and attains the subcycl...
We acknowledge the funding support provided by the Key Project in Broadband Communication and New Network of the Ministry of Science and Technology(MOST)(No.2019YFB1803904);the National Natural Science Foundation of China(Grant Nos.62175095,61805104,62105377,U2001601,61935013);the Science Foundation of Guangzhou City(202102020593);the China Postdoctoral Science Foundation(2021M693599).
A highly efficient on-chip acousto-optic modulator is as a key component and occupies an exceptional position in microwave-to-optical conversion.Homogeneous thin-film lithium niobate is preferentially employed to buil...
Chaoran Huang would like to thank Alexander Tait,Bhavin Shastri and Paul Prucnal for the fruitful discussions.J.J.D.acknowledges the support of the National Key Research and Development Project of China(2018YFB2201901);the National Natural Science Foundation of China(61805090,62075075).
Matrix computation,as a fundamental building block of information processing in science and technology,contributes most of the computational overheads in modern signal processing and artificial intelligence algorithms...
This work was supported by the National Natural Science Foundation of China(NSFC)(61605194,11934013,61525504);the Anhui Initiative In Quantum Information Technologies(AHY020200);the China Postdoctoral Science Foundation(2017M622003,2018M642517).
Optical interference is not only a fundamental phenomenon that has enabled new theories of light to be derived but it has also been used in interferometry for the measurement of small displacements,refractive index ch...
the Defense Adva need Research Projects Agency(DARPA-DODOS);NIST-UDiversity of Maryland(70NANB10H193);National Institute of Standards and Technology(NIST-on-a-chip).A.R.and X.L.gratefully ack no wledge support un der the Cooperative Research Agreement between the University of Maryland and NIST-CNST,Award no.70NANB10H193.
Microcombs-optical frequency combs generated in microresonators-have advanced tremendously in the past decade,and are advantageous for applications in frequency metrology,navigation,spectroscopy,telecommunications,and...
funding from the Generalitat Valenciana through the AVANTI/2019/123,ACIF/2019/009;PPC/2020/037 grants and from the European Union through the operational program of the European Regional Development Fund(FEDER)of the Valencia Regional Government 2014-2020。
Strongly influenced by the advances in the semiconductor industry,the miniaturization and integration of optical circuits into smaller devices has stimulated considerable research efforts in recent decades.Among other...
supported by the National Key Research and Development Project of China(2018YFB2200404);the National Natural Science Foundation of China(11527901 and 61635009);the Fundamental Research Funds for the Central Universities(2019FZA5003).
By integrating a free-standing cadmium sulfide(CdS)nanowire onto a silicon nitride(SiN)photonic chip,we demonstrate a highly compact on-chip single-mode CdS nanowire laser.The mode selection is realized using a Mach-Z...
National Institutes of Health(R01EY-026091,R01EY-028662,R01HL-125084,R01HL-127271);American Heart Association(18PRE34050021);the National Science Foundation(DGE-1839285).
The phase stability of an optical coherence elastography(OCE)system is the key determining factor for achieving a precise elasticity measurement,and it can be affected by the signal-to-noise ratio(SNR),timing jitters ...
supported by the European Research Council(ERC-2012-StG:307245);supported by the Lower Saxonian Ministry of Science and Culture within the frame of“Research Line”(Forschungslinie)QUANOMET–Quantum-and Nano-Metrology;supported by the Royal Society International Exchanges Scheme Grant IE160125;supported by the Russian Foundation for Basic Research Grants 14-02-00399 and 16-52-10069;supported by the LIGO NSF Grant PHY-1305863;supported by the European Commission Horizon 2020 Marie-Skłodowska-Curie IF Actions,grant agreement 658366.
The recent discovery of gravitational waves(GW)by Advanced LIGO(Laser Interferometric Gravitational-wave Observatory)has impressively launched the novel field of gravitational astronomy and allowed us to glimpse excit...