| Frequency-division multiplexing in the terahertz range using a leaky-wave antenna NJ Karl, RW McKinney, Y Monnai, R Mendis, DM Mittleman Nature Photonics 9 (11), 717-720, 2015 | 219 | 2015 |
| Frequency-division multiplexer and demultiplexer for terahertz wireless links J Ma, NJ Karl, S Bretin, G Ducournau, DM Mittleman Nature communications 8 (1), 729, 2017 | 151 | 2017 |
| An electrically driven terahertz metamaterial diffractive modulator with more than 20 dB of dynamic range N Karl, K Reichel, HT Chen, AJ Taylor, I Brener, A Benz, JL Reno, ... Applied Physics Letters 104 (9), 2014 | 104 | 2014 |
| Integrated optical addressing of a trapped ytterbium ion M Ivory, WJ Setzer, N Karl, H McGuinness, C DeRose, M Blain, D Stick, ... Physical Review X 11 (4), 041033, 2021 | 71 | 2021 |
| Frequency conversion in a time-variant dielectric metasurface N Karl, PP Vabishchevich, MR Shcherbakov, S Liu, MB Sinclair, G Shvets, ... Nano Letters 20 (10), 7052-7058, 2020 | 71 | 2020 |
| Terahertz artificial dielectric lens R Mendis, M Nagai, Y Wang, N Karl, DM Mittleman Scientific reports 6 (1), 23023, 2016 | 60 | 2016 |
| All-optical tuning of symmetry protected quasi bound states in the continuum N Karl, PP Vabishchevich, S Liu, MB Sinclair, GA Keeler, GM Peake, ... Applied Physics Letters 115 (14), 2019 | 52 | 2019 |
| Nonlinear terahertz metamaterials with active electrical control GR Keiser, N Karl, PQ Liu, C Tulloss, HT Chen, AJ Taylor, I Brener, ... Applied Physics Letters 111 (12), 2017 | 39 | 2017 |
| Sub-picosecond steering of ultrafast incoherent emission from semiconductor metasurfaces PP Iyer, N Karl, S Addamane, SD Gennaro, MB Sinclair, I Brener Nature Photonics 17 (7), 588-593, 2023 | 24 | 2023 |
| Multi-site integrated optical addressing of trapped ions J Kwon, WJ Setzer, M Gehl, N Karl, J Van Der Wall, R Law, MG Blain, ... Nature communications 15 (1), 3709, 2024 | 19 | 2024 |
| Ultrafast all-optical diffraction switching using semiconductor metasurfaces PP Vabishchevich, A Vaskin, N Karl, JL Reno, MB Sinclair, I Staude, ... Applied Physics Letters 118 (21), 2021 | 19 | 2021 |
| Cascaded optical nonlinearities in dielectric metasurfaces SD Gennaro, CF Doiron, N Karl, PP Iyer, DK Serkland, MB Sinclair, ... ACS Photonics 9 (3), 1026-1032, 2022 | 17 | 2022 |
| Characterization of an active metasurface using terahertz ellipsometry N Karl, MS Heimbeck, HO Everitt, HT Chen, AJ Taylor, I Brener, A Benz, ... Applied Physics Letters 111 (19), 2017 | 16 | 2017 |
| Characterization of suspended membrane waveguides towards a photonic atom trap integrated platform M Gehl, W Kindel, N Karl, A Orozco, K Musick, D Trotter, C Dallo, ... Optics Express 29 (9), 13129-13140, 2021 | 15 | 2021 |
| Integrated photonic encoder for low power and high-speed image processing X Wang, B Redding, N Karl, C Long, Z Zhu, J Skowronek, S Pang, ... Nature Communications 15 (1), 4510, 2024 | 8 | 2024 |
| Structural tuning of nonlinear terahertz metamaterials using broadside coupled split ring resonators GR Keiser, N Karl, SR Ul Haque, I Brener, DM Mittleman, RD Averitt AIP Advances 11 (9), 2021 | 8 | 2021 |
| Integrated photonic encoder for terapixel image processing X Wang, B Redding, N Karl, C Long, Z Zhu, S Pang, D Brady, R Sarma arXiv preprint arXiv:2306.04554, 2023 | 3 | 2023 |
| Inverse design of an all-dielectric nonlinear polaritonic metasurface S Stich, J Mohajan, D de Ceglia, L Carletti, H Jung, N Karl, I Brener, ... arXiv preprint arXiv:2409.18196, 2024 | 2 | 2024 |
| Enhanced optical nonlinearities in all-dielectric metasurfaces PP Vabishchevich, A Vaskin, S Addamane, N Karl, S Liu, AP Sharma, ... Novel Optical Materials and Applications, NoT3B. 3, 2019 | 2 | 2019 |
| Light-matter Interaction and Third Harmonic Generation in the Near-infrared Using Plasmonic Metasurfaces and InAs/AlSb Semiconductor Heterostructures S Gies, R Sarma, N Karl, M Goldflam, J Klem, I Brener CLEO: QELS_Fundamental Science, FM2D. 2, 2020 | 1 | 2020 |