@article{523571, author = {Zhen Qi and Curtis Menyuk and Jason Gorman and Adarsh Ganesan}, title = {Existence conditions for phononic frequency combs}, year = {2020}, number = {117}, month = {2020-11-05 05:11:00}, publisher = {Applied Physics Letters}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=929496}, doi = {https://doi.org/10.1063/5.0025314 }, language = {en}, }