Terabit free-space data transmission employing orbital angular momentum multiplexing J Wang, JY Yang, IM Fazal, N Ahmed, Y Yan, H Huang, Y Ren, Y Yue, ...
Nature photonics 6 (7), 488-496, 2012
4888 2012 Optical signal processing using tunable delay elements based on slow light AE Willner, B Zhang, L Zhang, L Yan, I Fazal
IEEE Journal of selected topics in quantum electronics 14 (3), 691-705, 2008
128 2008 Fiber coupler for generating orbital angular momentum modes Y Yan, J Wang, L Zhang, JY Yang, IM Fazal, N Ahmed, B Shamee, ...
Optics letters 36 (21), 4269-4271, 2011
111 2011 Fiber structure to convert a Gaussian beam to higher-order optical orbital angular momentum modes Y Yan, L Zhang, J Wang, JY Yang, IM Fazal, N Ahmed, AE Willner, ...
Optics letters 37 (16), 3294-3296, 2012
103 2012 Nat. Photonics J Wang, JY Yang, IM Fazal, N Ahmed, Y Yan, H Huang, YX Ren, Y Yue, ...
Nat. Photonics 6, 488, 2012
84 2012 Slow light on Gbit/s differential-phase-shift-keying signals B Zhang, L Yan, I Fazal, L Zhang, AE Willner, Z Zhu, DJ Gauthier
Optics express 15 (4), 1878-1883, 2007
71 2007 Carrying data on the orbital angular momentum of light LA Rusch, M Rad, K Allahverdyan, I Fazal, E Bernier
IEEE Communications Magazine 56 (2), 219-224, 2018
70 2018 Nature Photonics J Wang, JY Yang, IM Fazal, N Ahmed, Y Yan, H Huang, YX Ren, Y Yue, ...
V 6, 488, 2012
69 2012 Continuously-tunable, bit-rate variable OTDM using broadband SBS slow-light delay line B Zhang, L Zhang, LS Yan, I Fazal, JY Yang, AE Willner
Optics Express 15 (13), 8317-8322, 2007
63 2007 160 Gb/s time-domain channel extraction/insertion and all-optical logic operations exploiting a single PPLN waveguide A Bogoni, X Wu, I Fazal, AE Willner
Journal of lightwave technology 27 (19), 4221-4227, 2009
61 2009 2 Tbit/s free-space data transmission on two orthogonal orbital-angular-momentum beams each carrying 25 WDM channels. IM Fazal, N Ahmed, J Wang, JY Yang, Y Yan, B Shamee, H Huang, Y Yue, ...
Optics letters 37 (22), 4753-4755, 2012
59 2012 Demonstration of 12.8-bit/s/Hz spectral efficiency using 16-QAM signals over multiple orbital-angular-momentum modes J Wang, JY Yang, IM Fazal, N Ahmed, Y Yan, B Shamee, AE Willner, ...
European Conference and Exposition on Optical Communications, We. 10. P1. 76, 2011
46 2011 Transmission adjustment for space division multiplexing of optical signals MMM Rad, IM Fazal
US Patent 10,230,468, 2019
45 2019 A single slow-light element for independent delay control and synchronization on multiple Gb/s data channels B Zhang, LS Yan, JY Yang, I Fazal, AE Willner
IEEE Photonics Technology Letters 19 (14), 1081-1083, 2007
44 2007 25.6-bit/s/Hz spectral efficiency using 16-QAM signals over pol-muxed multiple orbital-angular-momentum modes J Wang, JY Yang, IM Fazal, N Ahmed, Y Yan, B Shamee, AE Willner, ...
IEEE Photonic Society 24th Annual Meeting, 587-588, 2011
41 2011 Photonic processing of 320 Gbits/s based on sum-/difference-frequency generation and pump depletion in a single PPLN waveguide A Bogoni, X Wu, I Fazal, AE Willner
Optics letters 34 (12), 1825-1827, 2009
41 2009 High-speed correlation and equalization using a continuously tunable all-optical tapped delay line S Khaleghi, OF Yilmaz, MR Chitgarha, M Tur, N Ahmed, SR Nuccio, ...
IEEE Photonics Journal 4 (4), 1220-1235, 2012
39 2012 Time-slot interchange of OF Yilmaz, L Christen, X Wu, SR Nuccio, I Fazal, AE Willner
Optics letters 33 (17), 1954-1956, 2008
30 2008 Optical data packet synchronization and multiplexing using a tunable optical delay based on wavelength conversion and inter-channel chromatic dispersion I Fazal, O Yilmaz, S Nuccio, B Zhang, AE Willner, C Langrock, MM Fejer
Optics Express 15 (17), 10492-10497, 2007
27 2007 Experimental demonstration of 100-Gbit/s DQPSK data exchange between orbital-angular-momentum modes J Wang, JY Yang, IM Fazal, N Ahmed, Y Yan, AE Willner, S Dolinar, M Tur
Optical Fiber Communication Conference, OW1I. 5, 2012
24 2012