Silicon racetrack resonator based on nonlinear materialMohammad Mehdi Ariannejad, Elnaz Akbari, Pui Yee Thong, Masih Ghasemi, Arash Dehzangi and Harith AhmadEur. Phys. J. D, 73 8 (2019) 176DOI: https://doi.org/10.1140/epjd/e2019-100025-2