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20122023
most citedLow bend loss waveguides enable compact, efficient 3D photonic chips

164 citations · 713 across the 14 of their papers we have counts for

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cond-mat.mtrl-sci2018

Role of ion migrations and structural reorganisations in femtosecond laser direct-written chalcogenide glass waveguides

Thomas Gretzinger, Toney Teddy Fernandez, Simon Gross +2

Formation of femtosecond laser direct-written positive refractive index waveguides in Gallium Lanthanum Sulphide (GLS) glass is explained for the first time. Evidence of structural…