id author title date pages extension mime words sentence flesch summary cache txt rb68x922v6j Wangqing Yuan Novel Design of Monolithically Integrated Photonic Devices: Teardrop Laser and Polarization Rotator-Splitter 2013 .txt text/plain 489 14 40 The following adiabatic asymmetric Y-coupler splits the fundamental and the second order TE modes and also converts the second order TE mode into the fundamental TE mode. The mode converter, consisting of a bi-level taper and a width taper, effectively converts the fundamental TM mode into the second order TE mode without changing the polarization of the fundamental TE mode. cache/rb68x922v6j.txt txt/rb68x922v6j.txt