| Recent progress in terahertz difference-frequency quantum cascade laser sources K Fujita, S Jung, Y Jiang, JH Kim, A Nakanishi, A Ito, M Hitaka, T Edamura, ... Nanophotonics 7 (11), 1795-1817, 2018 | 126 | 2018 |
| Spectral purity and tunability of terahertz quantum cascade laser sources based on intracavity difference-frequency generation L Consolino, S Jung, A Campa, M De Regis, S Pal, JH Kim, K Fujita, A Ito, ... Science Advances 3 (9), e1603317, 2017 | 45 | 2017 |
| Spectroscopic study of terahertz generation in mid-infrared quantum cascade lasers Y Jiang, K Vijayraghavan, S Jung, A Jiang, JH Kim, F Demmerle, ... Scientific reports 6 (1), 21169, 2016 | 45 | 2016 |
| Terahertz difference-frequency quantum cascade laser sources on silicon S Jung, JH Kim, Y Jiang, K Vijayraghavan, MA Belkin Optica 4 (1), 38-43, 2016 | 40 | 2016 |
| Quantum cascade lasers transfer-printed on silicon-on-sapphire S Jung, J Kirch, JH Kim, LJ Mawst, D Botez, MA Belkin Applied physics letters 111 (21), 2017 | 34 | 2017 |
| Widely tunable terahertz source based on intra-cavity frequency mixing in quantum cascade laser arrays A Jiang, S Jung, Y Jiang, K Vijayraghavan, JH Kim, MA Belkin Applied physics letters 106 (26), 2015 | 24 | 2015 |
| Double-metal waveguide terahertz difference-frequency generation quantum cascade lasers with surface grating outcouplers JH Kim, S Jung, Y Jiang, K Fujita, M Hitaka, A Ito, T Edamura, MA Belkin Applied Physics Letters 113 (16), 2018 | 21 | 2018 |
| Highly improved passivation of c-Si surfaces using a gradient i a-Si: H layer S Lee, J Ahn, L Mathew, R Rao, Z Zhang, JH Kim, SK Banerjee, ET Yu Journal of Applied Physics 123 (16), 2018 | 7 | 2018 |
| Mid-infrared quantum cascade laser arrays with electrical switching of emission frequencies A Jiang, S Jung, Y Jiang, K Vijayraghavan, JH Kim, MA Belkin AIP Advances 8 (8), 2018 | 5 | 2018 |
| 1.9 THz difference-frequency generation in mid-infrared quantum cascade lasers with grating outcouplers JH Kim, S Jung, Y Jiang, K Fujita, M Hitaka, A Ito, T Edamura, MA Belkin CLEO: Science and Innovations, JTu5A. 99, 2017 | 3 | 2017 |
| Narrow-linewidth ultra-broadband terahertz sources based on difference-frequency generation in mid-infrared quantum cascade lasers S Jung, Y Jiang, JH Kim, L Consolino, S Bartalini, P De Natale, M Vitello, ... Novel In-Plane Semiconductor Lasers XVI 10123, 153-160, 2017 | 3 | 2017 |
| Terahertz difference-frequency-generation quantum cascade lasers on silicon with wire grid current injectors JH Kim, W Oberhausen, S Jung, J Xu, J Mei, JD Kirch, LJ Mawst, D Botez, ... Optics Express 30 (14), 25410-25417, 2022 | 2 | 2022 |
| Difference-frequency generation terahertz quantum cascade lasers with surface grating outcouplers JH Kim, S Jung, Y Jiang, K Fujita, M Hitaka, A Ito, T Edamura, MA Belkin 2018 Conference on Lasers and Electro-Optics (CLEO), 1-2, 2018 | 1 | 2018 |
| Broadly tunable terahertz difference-frequency generation in quantum cascade lasers on silicon S Jung, JH Kim, Y Jiang, K Vijayraghavan, MA Belkin Optical Engineering 57 (1), 011020-011020, 2018 | 1 | 2018 |
| Mid-infrared quantum cascade lasers transfer-printed on silicon-on-sapphire S Jung, J Kirch, JH Kim, LJ Mawst, D Botez, MA Belkin CLEO: Applications and Technology, AM3A. 4, 2017 | 1 | 2017 |
| Difference-frequency generation quantum cascade laser sources on silicon S Jung, JH Kim, Y Jiang, K Vijayraghavan, MA Belkin CLEO: Science and Innovations, SW4C. 4, 2017 | 1 | 2017 |
| Broadly Tunable Room Temperature Monolithic Terahertz Quantum Cascade Laser Sources S Jung, A Jiang, Y Jiang, K Vijayraghavan, X Wang, M Troccoli, ... Optical Sensors, SeTh2D. 4, 2014 | 1 | 2014 |
| Efficient THz generation in long-wavelength infrared quantum cascade lasers Y Jiang, JH Kim, S Jung, F Demmerle, G Boehm, MC Amann, MA Belkin 2017 Conference on Lasers and Electro-Optics (CLEO), 1-2, 2017 | | 2017 |
| Terahertz difference frequency generation in quantum cascade lasers on silicon S Jung, JH Kim, Y Jiang, K Vijayraghavan, MA Belkin Novel In-Plane Semiconductor Lasers XVI 10123, 161-167, 2017 | | 2017 |
| Spectroscopic study of terahertz difference-frequency nonlinear susceptibility in mid-infrared quantum cascade lasers Y Jiang, S Jung, JH Kim, K Vijayraghavan, MA Belkin 2016 IEEE Photonics Conference (IPC), 74-75, 2016 | | 2016 |
