Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Optical waveguides in Sn2P2S6 by low fluence MeV He+ ion implantation
AU - Guarino, Andrea
AU - Jazbinšek, Mojca
AU - Herzog, Christian
AU - Degl'Innocenti, Riccardo
AU - Poberaj, Gorazd
AU - Günter, Peter
PY - 2006
Y1 - 2006
N2 - Planar waveguides in nonlinear optical crystals of Sn2P 2S6 have been produced by He+ ion implantation. The effective indices of the waveguide have been determined and refractive index profiles have been evaluated for the indices along all three principal axes of the optical indicatrix. The depth of the induced optical barrier is Δn1 = -0.07, Δn2 = -0.07 and Δn 3 = -0.09 at λ= 0.633μm for a fluence Φ = 0.5 × 1015ions/cm2. Propagation losses for hybrid-n1 modes are α ≃ 10dB/cm.
AB - Planar waveguides in nonlinear optical crystals of Sn2P 2S6 have been produced by He+ ion implantation. The effective indices of the waveguide have been determined and refractive index profiles have been evaluated for the indices along all three principal axes of the optical indicatrix. The depth of the induced optical barrier is Δn1 = -0.07, Δn2 = -0.07 and Δn 3 = -0.09 at λ= 0.633μm for a fluence Φ = 0.5 × 1015ions/cm2. Propagation losses for hybrid-n1 modes are α ≃ 10dB/cm.
U2 - 10.1364/OE.14.002344
DO - 10.1364/OE.14.002344
M3 - Journal article
AN - SCOPUS:33645067142
VL - 14
SP - 2344
EP - 2358
JO - Optics Express
JF - Optics Express
SN - 1094-4087
IS - 6
ER -