| WDM-compatible mode-division multiplexing on a silicon chip LW Luo, N Ophir, CP Chen, LH Gabrielli, CB Poitras, K Bergmen, ... Nature communications 5 (1), 1-7, 2014 | 862 | 2014 |
| A high-responsivity photodetector absent metal-germanium direct contact Y Zhang, S Yang, Y Yang, M Gould, N Ophir, AEJ Lim, GQ Lo, P Magill, ... Optics express 22 (9), 11367-11375, 2014 | 114 | 2014 |
| Broadband silicon photonic electrooptic switch for photonic interconnection networks A Biberman, HLR Lira, K Padmaraju, N Ophir, J Chan, M Lipson, ... IEEE Photonics Technology Letters 23 (8), 504-506, 2011 | 93 | 2011 |
| Silicon photonic microring links for high-bandwidth-density, low-power chip I/O N Ophir, C Mineo, D Mountain, K Bergman IEEE Micro 33 (1), 54-67, 2013 | 92 | 2013 |
| Width-modulation of Si photonic wires for quasi-phase-matching of four-wave-mixing: experimental and theoretical demonstration JB Driscoll, N Ophir, RR Grote, JI Dadap, NC Panoiu, K Bergman, ... Optics express 20 (8), 9227-9242, 2012 | 78 | 2012 |
| First demonstration of long-haul transmission using silicon microring modulators A Biberman, S Manipatruni, N Ophir, L Chen, M Lipson, K Bergman Optics express 18 (15), 15544-15552, 2010 | 68 | 2010 |
| Compact and low loss 90° optical hybrid on a silicon-on-insulator platform H Guan, Y Ma, R Shi, X Zhu, R Younce, Y Chen, J Roman, N Ophir, Y Liu, ... Optics Express 25 (23), 28957-28968, 2017 | 66 | 2017 |
| Error-free transmission of microring-modulated BPSK K Padmaraju, N Ophir, Q Xu, B Schmidt, J Shakya, S Manipatruni, ... Optics express 20 (8), 8681-8688, 2012 | 48 | 2012 |
| Extrinsic photodiodes for integrated mid-infrared silicon photonics RR Grote, B Souhan, N Ophir, JB Driscoll, K Bergman, H Bahkru, ... Optica 1 (4), 264-267, 2014 | 45 | 2014 |
| Silicon microring modulator for 40 Gb/s NRZ-OOK metro networks in O-band Z Xuan, Y Ma, Y Liu, R Ding, Y Li, N Ophir, AEJ Lim, GQ Lo, P Magill, ... Optics express 22 (23), 28284-28291, 2014 | 37 | 2014 |
| Continuous wavelength conversion of 40-Gb/s data over 100 nm using a dispersion-engineered silicon waveguide N Ophir, J Chan, K Padmaraju, A Biberman, AC Foster, MA Foster, ... IEEE Photonics Technology Letters 23 (2), 73-75, 2010 | 32 | 2010 |
| Physical layer analysis and modeling of silicon photonic WDM bus architectures R Hendry, D Nikolova, S Rumley, N Ophir, K Bergman Proc. HiPEAC Workshop, 20-22, 2014 | 26 | 2014 |
| Colorless optical network unit based on silicon photonic components for WDM PON L Xu, Q Li, N Ophir, K Padmaraju, LW Luo, L Chen, M Lipson, K Bergman IEEE Photonics Technology Letters 24 (16), 1372-1374, 2012 | 25 | 2012 |
| Error-Free Operation of an All-Silicon Waveguide Photodiode at 1.9 B Souhan, CP Chen, RR Grote, JB Driscoll, N Ophir, K Bergman, ... IEEE Photonics Technology Letters 25 (21), 2031-2034, 2013 | 24 | 2013 |
| Experimental characterization of the optical-power upper bound in a silicon microring modulator Q Li, N Ophir, L Xu, K Padmaraju, L Chen, M Lipson, K Bergman 2012 Optical Interconnects Conference, 38-39, 2012 | 23 | 2012 |
| First demonstration of error-free operation of a full silicon on-chip photonic link N Ophir, K Padmaraju, A Biberman, L Chen, K Preston, M Lipson, ... Optical Fiber Communication Conference, OWZ3, 2011 | 23 | 2011 |
| Broadband CMOS-compatible silicon photonic electro-optic switch for photonic networks-on-chip A Biberman, HLR Lira, K Padmaraju, N Ophir, M Lipson, K Bergman Conference on Lasers and Electro-Optics, CPDA11, 2010 | 22 | 2010 |
| First demonstration of a 10-Gb/s RZ end-to-end four-wave-mixing based link at 1884 nm using silicon nanowaveguides N Ophir, RKW Lau, M Ménard, R Salem, K Padmaraju, Y Okawachi, ... IEEE Photonics Technology Letters 24 (4), 276-278, 2011 | 21 | 2011 |
| Wavelength conversion and unicast of 10-Gb/s data spanning up to 700 nm using a silicon nanowaveguide N Ophir, RKW Lau, M Menard, X Zhu, K Padmaraju, Y Okawachi, R Salem, ... Optics Express 20 (6), 6488-6495, 2012 | 20 | 2012 |
| Simultaneous wavelength conversion of ASK and DPSK signals based on four-wave-mixing in dispersion engineered silicon waveguides L Xu, N Ophir, M Menard, RKW Lau, AC Turner-Foster, MA Foster, ... Optics express 19 (13), 12172-12179, 2011 | 19 | 2011 |
Keren BergmanColumbia UniversityVerified email at ee.columbia.edu
