| Terabit-scale orbital angular momentum mode division multiplexing in fibers N Bozinovic, Y Yue, Y Ren, M Tur, P Kristensen, H Huang, AE Willner, ... science 340 (6140), 1545-1548, 2013 | 3040 | 2013 |
| Dispersion-compensating fibers L Gruner-Nielsen, M Wandel, P Kristensen, C Jorgensen, LV Jorgensen, ... Journal of Lightwave Technology 23 (11), 3566-3579, 2005 | 556* | 2005 |
| Generation and propagation of radially polarized beams in optical fibers S Ramachandran, P Kristensen, MF Yan Optics letters 34 (16), 2525-2527, 2009 | 518 | 2009 |
| Optical vortices in fiber S Ramachandran, P Kristensen Nanophotonics 2 (5-6), 455-474, 2013 | 472 | 2013 |
| Conservation of orbital angular momentum in air-core optical fibers P Gregg, P Kristensen, S Ramachandran Optica 2 (3), 267-270, 2015 | 335 | 2015 |
| Control of orbital angular momentum of light with optical fibers. N Bozinovic, S Golowich, P Kristensen, S Ramachandran def 2, 4, 2012 | 292 | 2012 |
| Dispersion compensating fibers L Grüner-Nielsen, SN Knudsen, B Edvold, T Veng, D Magnussen, ... Optical Fiber Technology 6 (2), 164-180, 2000 | 242 | 2000 |
| Orbital angular momentum states enabling fiber-based high-dimensional quantum communication D Cozzolino, D Bacco, B Da Lio, K Ingerslev, Y Ding, K Dalgaard, ... Physical Review Applied 11 (6), 064058, 2019 | 202 | 2019 |
| On the scalability of ring fiber designs for OAM multiplexing S Ramachandran, P Gregg, P Kristensen, SE Golowich Optics express 23 (3), 3721-3730, 2015 | 156 | 2015 |
| Stable transmission of 12 OAM states in air-core fiber P Gregg, P Kristensen, SE Golowich, JØ Olsen, P Steinvurzel, ... CLEO: 2013, 1-2, 2013 | 106 | 2013 |
| 12 mode, WDM, MIMO-free orbital angular momentum transmission K Ingerslev, P Gregg, M Galili, F Da Ros, H Hu, F Bao, ... Optics express 26 (16), 20225-20232, 2018 | 99 | 2018 |
| Fiber based dispersion compensation S Ramachandran Springer Science & Business Media, 2007 | 97 | 2007 |
| Soliton self-mode conversion: revisiting Raman scattering of ultrashort pulses L Rishøj, B Tai, P Kristensen, S Ramachandran Optica 6 (3), 304-308, 2019 | 92 | 2019 |
| Resonant Ionization Spectroscopy of Ba − : Metastable and Stable Ions VV Petrunin, JD Voldstad, P Balling, P Kristensen, T Andersen, ... Phys. Rev. Lett 75, 1911, 1995 | 81 | 1995 |
| 13.4 km OAM state propagation by recirculating fiber loop P Gregg, P Kristensen, S Ramachandran Optics express 24 (17), 18938-18947, 2016 | 80 | 2016 |
| Experimental Evidence that the 6 s 6 p 3 P J States of Cs− Are Shape Resonances M Scheer, J Thøgersen, RC Bilodeau, CA Brodie, HK Haugen, ... Physical review letters 80 (4), 684, 1998 | 79 | 1998 |
| Enhanced spin orbit interaction of light in highly confining optical fibers for mode division multiplexing P Gregg, P Kristensen, A Rubano, S Golowich, L Marrucci, ... Nature communications 10 (1), 4707, 2019 | 75 | 2019 |
| Vortex fibers for STED microscopy L Yan, P Kristensen, S Ramachandran APL photonics 4 (2), 2019 | 70 | 2019 |
| Octave-wide supercontinuum generation of light-carrying orbital angular momentum G Prabhakar, P Gregg, L Rishoj, P Kristensen, S Ramachandran Optics Express 27 (8), 11547-11556, 2019 | 66 | 2019 |
| Binding energy of the metastable He− ion P Kristensen, UV Pedersen, VV Petrunin, T Andersen, KT Chung Physical Review A 55 (2), 978, 1997 | 60 | 1997 |
