Abdelshafy, Ahmed F., Mealy, Tarek, Hafezi, Ehsan, Nikzamir, Alireza, and Capolino, Filippo. Exceptional degeneracy in a waveguide periodically loaded with discrete gain and radiation loss elements. Retrieved from https://par.nsf.gov/biblio/10421499. Applied Physics Letters 118.22 Web. doi:10.1063/5.0051238.

Abdelshafy, Ahmed F., Mealy, Tarek, Hafezi, Ehsan, Nikzamir, Alireza, & Capolino, Filippo. Exceptional degeneracy in a waveguide periodically loaded with discrete gain and radiation loss elements. Applied Physics Letters, 118 (22). Retrieved from https://par.nsf.gov/biblio/10421499. https://doi.org/10.1063/5.0051238

Abdelshafy, Ahmed F., Mealy, Tarek, Hafezi, Ehsan, Nikzamir, Alireza, and Capolino, Filippo. "Exceptional degeneracy in a waveguide periodically loaded with discrete gain and radiation loss elements". Applied Physics Letters 118 (22). Country unknown/Code not available. https://doi.org/10.1063/5.0051238. https://par.nsf.gov/biblio/10421499.

@article{osti_10421499,
place = {Country unknown/Code not available}, title = {Exceptional degeneracy in a waveguide periodically loaded with discrete gain and radiation loss elements}, url = {https://par.nsf.gov/biblio/10421499}, DOI = {10.1063/5.0051238}, abstractNote = {}, journal = {Applied Physics Letters}, volume = {118}, number = {22}, author = {Abdelshafy, Ahmed F. and Mealy, Tarek and Hafezi, Ehsan and Nikzamir, Alireza and Capolino, Filippo}, }