Joshua D. Caldwell

Sub-diffractional volume-confined polaritons in the natural hyperbolic material hexagonal boron nitride

Joshua D. Caldwell, Andrey V. Kretinin, Yiguo Chen et al. · Nature Communications · 2014 · 915 citations · Full text

Materials Science, Boron Nitride, Polariton Dynamic +8

Two-dimensional gallium nitride realized via graphene encapsulation

Zakaria Y. Al Balushi, Ke Wang, R. Ghosh et al. · Nature Materials · 2016 · 771 citations

Materials Science, Graphene Nanomeshes, Engineering +4

Low-loss, infrared and terahertz nanophotonics using surface phonon polaritons

Joshua D. Caldwell, Lucas Lindsay, Vincenzo Giannini et al. · Nanophotonics · 2014 · 728 citations · Full text

Thz Photonics, Optical Materials, Engineering +17

Hyperbolic phonon-polaritons in boron nitride for near-field optical imaging and focusing

Peining Li, Martin Lewin, Andrey V. Kretinin et al. · Nature Communications · 2015 · 551 citations · Full text

Ultralow-loss polaritons in isotopically pure boron nitride

Alexander J. Giles, Siyuan Dai, I. Vurgaftman et al. · Nature Materials · 2017 · 422 citations · Full text

Ultralow-loss Polaritons, Boron Nitride, Engineering +5