supported by the National Program on Key Research Project (2022YFB3603900);National Natural Science Foundation of China (52103294);National Key R&D Program of China (2017YFE0112000);China Postdoctoral Science Foundation (2019M661968);Natural Science Foundation of Jiangsu Province (BK20200258)。
Transparent conductors(TCs)have widespread applications in the fields of modern photodetectors and smart windows.While TCs for visible wavelengths have seen significant advancements,the development of visible-infrared...
supported by the Science and Technology of State Grid(No.4000-202432066A-1-1-Z)。
With the increased penetration of renewable energy sources,the grid-forming(GFM)energy storage(ES)has been considered to engage in primary frequency regulation(PFR),often necessitating the use of a frequency deadband(...
the National Key Research and Development Program of China(No.2021YFB3601504);the National Natural Science Foundation of China(No.52272010);the Natural Science Foundation of Fujian Province(No.2023J02027);the Scientific Instrument Developing Project of the Chinese Academy of Sciences(No.YZLY202001)。
By combining the thermally-induced spectral broadening of Er^(3+)/Yb^(3+)co-doped crystal and the high ratio of cavity gain to loss,a high-power broadband continuously tunable 1.5-1.6μm laser was successfully demonst...
supported by the National Natural Science Foundation of China (Grant Nos. 52227813, 52106085);China Postdoctoral Science Foundation (Grant Nos. 2023M740905, 2021M690822);the Natural Science Foundation of Heilongjiang Province (Grant No. LH2023E043);the National Key Research and Development Program of China (Grant No. 2022YFE0210200);the Fundamental Research Funds for the Central Universities (Grant No. 2022ZFJH04)。
The traditional telecommunications band performs poorly in harsh weather conditions due to atmospheric absorption. In recent years, researchers have begun to study optical communication through atmospheric windows, an...
supported by the National Natural Science Foundation of China(Nos.52101345,52101400);the Scientific Research Fund of Liaoning Provincial Education Department(No.LJKZ0055);the Dalian Outstanding Young Scientific and Technological Talents Project(No.2021RJ11);the Open Fund of National Center for International Research of Subsea Engineering Technology and Equipment(No.3132023354).
An enormous number of wireless sensing nodes(WSNs)are of great significance for the Internet of Things(IoT).It is tremendously prospective to realize the in-situ power supply of WSNs by harvesting unutilized mechanica...