Popularity of lithium tantalate
crystal in acoustic resonator filters of high bandwidths has skyrocketed in the recent past.
Evana Technologies presents FREEZER series compact ultrashort laser pulse optical engines and technologies for hard and brittle material wafer scribing: silicon carbide, gallium nitride, sapphire, quartz, lithium niobate, lithium tantalate
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Their beneficial properties, such as high signalto-noise ratio, very low drift effects and high sensitivity over a wide spectral range, make these linear arrays based on lithium tantalate
(1996) Ce emission from rare earth tantalate
Shur, "Visualization of nanodomain structures in lithium niobate and lithium tantalate
crystals by scanning electron microscopy," Ferroelectrics, vol.
Pascal-delannoy, "RF magnetron-sputtering deposition of pyroelectric lithium tantalate
thin films on ruthenium dioxide," Journal of Crystal Growth, vol.
conducted research on the pyroelectric material consisting of lithium tantalate
(LiTaO3), ordinary Portland cement, and carbon nanofiber.
Proust, "Raman spectroscopy of lithum niobate and lithium tantalate
force field calculations," Journal of Physics and Chemistry of Solids, vol.
, LiTaO3 was used as the radiation source and the detector was used to analyze the sample.
Thermal expansion behavior and polarization properties of lead-free ferroelectric potassium lithium tantalate
niobate single crystals.
(21) The tuning range for LiNb[O.sub.3] and KTP was found to be in the order of few micrometers whereas KTN (potassium tantalate
niobate) using the quadratic electro-optic effect is expected to show scanning range of tens of micrometers.
Using a space-charge-controlled KTN beam deflector -- a kind of crystal made of potassium tantalate
and potassium niobate -- with a large electro-optic effect, researchers have found that scanning at a much higher speed is possible.