Passive photonic integrated ratiometric wavelength monitor with resolution better than 15 pm

Pengfei Wang, Agus Muhamad Hatta, Haoyu Zhao, Wenlei Yang, Jing Ren, Yaxian Fan, Gerald Farrell, Gilberto Brambilla
2017 Optics Express  
doi:10.1364/oe.25.002939 pmid:29519010 fatcat:sv6yj3bhdbhrdickp7jwqmzl2y