[1]
Kaźmierczak, A. et al. 2019. Polymer micro-lenses as an long-coupling-distance interfacing layer in low-cost optical coupling solution between optical fibers and photonic integrated waveguide circuits. Photonics Letters of Poland. 11, 4 (Dec. 2019), 121–123. DOI:https://doi.org/10.4302/plp.v11i4.964.