Project supported by the National Natural Science Foundation of China (Grant Nos.10974063,61205096,and 61177095);the Natural Science Foundation of Hubei Province,China (Grant Nos.02-16-230008,2010CDA001,and 2012FFA074);the Research Foundation of Huazhong University of Science and Technology,China (Grant No.01-09-230904);the Ph.D.Program Foundation of Ministry of Education of China (Grant No.20100142110042);the Fundamental Research Funds for the Central Universities,China (Grant Nos.2010MS041 and 2011TS001)
The absorption coefficient of magnesium-doped near-stoichiometric lithium niobate crystal is measured by terahertz time-domain spectroscopy in a frequency range of 0.2 THz^0.9 THz at room temperature. The absorption c...
Project supported by the National Natural Science Foundation of China(Grant No.10974063);the Research Foundation of Wuhan National Laboratory,China(Grant No.P080008);the National Basic Research Program of China(Grant No.2007CB310403)
The dielectric properties of near-stoichiometric LiNbO3:Fe and LiNbO3:Ce single crystals have been investigated using terahertz time domain spectroscopy in a frequency range of 0.71.6 THz at room temperature. When c...
supported by the Program for New Century Excellent Talents in University of Ministry of Education of China (Grant No. NCET-08-0841);the National Natural Science Foundation of China (Grant Nos. 60778034 and 60877038);the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 200804250006);Beijng Natural ScienceFoundation (Grant No. 4082026)
This paper investigates the photovoltaic properties of miscut LiNbO3 single crystal with different thicknesses under irradiation of a 248 nm ultraviolet laser pulse with 20 ns duration without an applied bias. Nanosec...
supported by the National Natural Science Foundation of China (Grant No 60571014)
LiNbO3 has been found attractive for lateral field excitation (LFE) applications due to its high piezoelectric coupling. In this paper, bulk acoustic wave propagation properties for LiNbO3 single crystal excited by ...