Abstract

Within the last few years, the interest and research in compact blue lasers increased strongly. Layer structures of Silicon [Oxy]nitride (Si[O]N) and Calix[4]arenes (75 wt% Calix[4]arene in PPMA) are promising for modematching (phase matching between two guided modes) devices due to the high non-linear optical coefficients of the Calix[4] arenes and the excellent optical properties and reproducibilities of Si[O]N. The deposition process (spinning and Corona poling) of Calix[4]arenes and the optical properties have been described earlier.¹ The processing circumstances (LPCVD) and important optical parameters of Si[O]N have been shown earlier.²

© 1995 IEEE