Project supported by the National Key Research and Development Plan of China(2019YFE0107200);the Natural Science Foundation of Hubei Province(2020CFB700);the Doctoral Researchof Hubei University of Arts and Science(kyqdf2020023);Innovation Research Team Project of Hubei University of Arts and Science(2020kypytd001);the Project of Hubei University of Arts and Science(XK2021027);the National Natural Science Foundation of China(10804099);Natural Science Foundation of Zhejiang Province(LZ18B050002)。
White light-emitting diodes(WLEDs)fabricated by single-phase full color emitting phosphor are an emerging solution for health lighting.The crystallographic site occupation of activators in a proper host lattice is cru...
supported by the National Natural Science Foundation of China (Nos.61875199 and 61975208);Strategic Priority Research Program of the Chinese Academy of Sciences (No.XDB20000000);Science and Technology Service Network Initiative of the Chinese Academy of Sciences (No.KFJ-STS-QYZX-069)。
End-pumped by a 976 nm diode laser,a high-repetition-rate Er:Yb:YAl3(BO3)4 microchip laser passively Q-switched by a Co2+:MgAl2 O4 crystal is reported.At a quasi-continuous-wave pump power of 20 W,a 1553 nm passively ...
In recent years,theoretical proposals for exotic states in quantum magnets are developing very rapidly,but many of these intriguing quantum phases and transitions have been difficult to realize experimentally.One clas...