@article {Chaudhary_2019,
	title = {Engineering phonon polaritons in van der Waals heterostructures to enhance in-plane optical anisotropy},
	journal = {Science Advances},
	volume = {5},
	number = {4},
	year = {2019},
	month = {apr},
	pages = {eaau7171},
	publisher = {American Association for the Advancement of Science (AAAS)},
	doi = {10.1126/sciadv.aau7171},
	url = {https://doi.org/10.1126\%2Fsciadv.aau7171},
	author = {Kundan Chaudhary and Michele Tamagnone and Rezaee, Mehdi and Bediako, D. Kwabena and Antonio Ambrosio and Philip Kim and Federico Capasso}
}
