Not that much new from the last week:
- Xu, X. et al. Microwave Q-band oscillator at 49GHz for broadband frequency conversion based on a Kerr optical soliton crystal micro-comb. Arxiv. 1907.1285
And one more paper on Si/SiN hybrid waveguides below.
- Wang, X. et al. Silicon/silicon-rich nitride hybrid-core waveguide for nonlinear optics. Opt. Express, OE 27, 23775–23784 (2019).
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