We report a TM-guided to TE-radiation mode converter in electro-optic (EO) annealed proton-exchanged, 23.6-μm-period PPLN waveguides at 1550-nm band. Over 80%/cm modeconversion efficiency was obtained with this device at 28°C with ∼8 V/μm EO field.
|Title of host publication||Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference|
|Subtitle of host publication||2010 Laser Science to Photonic Applications, CLEO/QELS 2010|
|Publisher||Association for Computing Machinery|
|State||Published - 2010|
|Name||Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010|