stable oscillation
1.LOW DF, stable capacitance ,the linear capacitance change with temperature .Designed from all series TC series TC suits for oscillation and temperature compensate compensate circuit.
2.The Liapunoff oscillation stability theory is used to investigate the stable cross section of surge chamber in hydropower stations working in electric system.The method for determination of stable section is proposed for chamber design.
3.With the excellent merits of large nonlinear optical coefficients, high damage threshold, high optical transmission in the visible and near-infrared spectral regions, thermally stable phase-matching, wide acceptance angle and nonhygroscopy, KTP crystal is widely used in nonlinear optical fields such as second harmonic generation (SHG), sum frequency generation (SFG), difference frequency generation (DFG) and optical parametric oscillation (OPO).
