Optical properties of vanadium dioxide nanoparticles in nanoporous glasses

Сидоров А.И., Виноградова О.П., Хрущева Т.А., Обыкновенная И.Е., Ермолаева Г.Н., Шилов В.Б. Оптические свойства наночастиц диоксида ванадия в нанопористых стеклах // Оптический журнал. 2008. Т. 75. № 1. С. 43–48.

Sidorov A.I., Vinogradova O.P., Khrushcheva T.A., Obyknovennaya I.E., Ermolaeva G.N., Shilov V.B. Optical properties of vanadium dioxide nanoparticles in nanoporous glasses [in Russian] // Opticheskii Zhurnal. 2008. V. 75. № 1. P. 43–48.

A. I. Sidorov, O. P. Vinogradova, T. A. Khrushcheva, I. E. Obyknovennaya, G. N. Ermolaeva, and V. B. Shilov, "Optical properties of vanadium dioxide nanoparticles in nanoporous glasses," Journal of Optical Technology. 75 (1), 33-37 (2008). https://doi.org/10.1364/JOT.75.000033

Nanoparticles of vanadium dioxide have been synthesized in nanoporous silicate glasses with a pore size of 7 and 17nm. Static temperature hysteresis loops of the transmittance, corresponding to the semiconductor-metal phase transition in the vanadium dioxide nanoparticles, have been obtained at a wavelength of 1.15μm. The nonlinear-optical response of the nanoparticles has been measured in the visible and near-IR regions for picosecond laser pulses. The variation of the optical properties of nanoparticles in the pores of the glass at the semiconductor-metal phase transition has been numerically modelled.