This article presents a multi-mode approach for controlling and optimizing the efficiency of
solar photovoltaic systems, as well as for analyzing the response output of optical sensing …

Optical waveguides are key elements of many photonic devices; for this reason many
materials and methods have been intensively studied to fabricate them. Ion implantation …

Congruently melting undoped lithium niobate crystals are irradiated with 20 MeV 3 He ions
which penetrate the entire crystal volume. Radiation damage effects are directly visualized …

Irradiation of congruently melting, nominally undoped lithium niobate crystals (LiNbO 3) with
high-energy, low-mass 3 He ions, which are transmitted through the crystal, causes large …

Irradiation of optical damage resistant, magnesium doped lithium niobate crystals with fast,
high-energy He 2+ 3 ions changes important material properties. In the interaction region …

Ferroelectric lithium niobate crystals offer a great potential for applications in modern optics.
To provide powerful optical components, tailoring of key material parameters, especially of …

The type and concentration of impurity centers in different valence states are crucial for
tuning the photorefractive properties of doped Lithium Niobate (LN) crystals. X-ray …

Die Bestrahlung der LiNbO3-Kristalle mit 3 He 2+-Teilchen und einer Energie von ca. 40
MeV erzeugt ein atomares Schäden im Kristall und dies führt zu einer starken ortaufgelösten …

Lithiumniobat-Kristalle sind von großem Interesse für das Forschungsfeld der optischen
Datenübertragung. Durch eine Reihe interessanter Materialeigenschaften sind sie …

Single crystals of lithium niobate were irradiated by 50 MeV Li3+ ion irradiation at various
ion fluences. The irradiated single crystals were subjected to various studies such as X-ray …