2.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- V. Konotop2 profiles96 · h 53
- Rui Santos55 · h 38
- P. Ferreira3 profiles39 · h 27
- M. M. Telo da Gama2 profiles33 · h 25
- Y. Kartashov28 · h 54
- D. Zezyulin26 · h 23
- N. Araújo2 profiles22 · h 21
- M. Mühlleitner16 · h 52
- J. M. Tavares14 · h 23
- L. Torner13 · h 65
- M. Tasinkevych2 profiles13 · h 28
- J. P. Silva2 profiles12 · h 30
- University of LisbonPT321 papers
- Instituto Politécnico de LisboaPT99 papers
- Institute of Photonic SciencesES24 papers
- Universidade Federal do CearáBR23 papers
- University of MinhoPT22 papers
- Universitat Politècnica de CatalunyaES21 papers
- ETH ZurichCH20 papers
- Institute of SpectroscopyRU19 papers
- Instituto Superior TécnicoPT19 papers
- Centre National de la Recherche ScientifiqueFR17 papers
- Karlsruhe Institute of TechnologyDE17 papers
- University of AveiroPT16 papers
7 papers · 2 filters
Highly Entangled Photons and Rapidly Responding Polarization Qubit Phase Gates in a Room-Temperature Active Raman Gain Medium
Chao Hang, Guoxiang Huang
We present a scheme for obtaining entangled photons and quantum phase gates in a room-temperature four-state tripod-type atomic system with two-mode active Raman gain (ARG). We ana…
Light localization in nonuniformly randomized lattices
Yaroslav V. Kartashov, Vladimir V. Konotop, Victor A. Vysloukh +1
We address Anderson localization of light in disordered optical lattices where the disorder strength varies across the transverse direction. Such variation changes the preferred do…
Zeno effect and switching of solitons in nonlinear couplers
F. Kh. Abdullaev, V. V. Konotop, M. Ogren +1
The Zeno effect is investigated for soliton type pulses in a nonlinear directional coupler with dissipation. The effect consists in increase of the coupler transparency with increa…
Linear superpositions of gap solitons in periodic Kerr media
Yuliy V. Bludov, Vladimir V. Konotop, Mario Salerno
The existence of a novel type of solitons in periodic Kerr media constructed as superposition of noninteracting gap-solitons of different kinds (bright, dark and periodic) is first…
Symmetry breaking and multi-hump solitons in inhomogeneous gain landscapes
Yaroslav V. Kartashov, Vladimir V. Konotop, Victor A. Vysloukh
We address one-dimensional soliton formation in the cubic nonlinear medium with two-photon absorption and transversally inhomogeneous gain landscape consisting of a single or sever…
Linear and nonlinear Zeno effects in an optical coupler
F. Kh. Abdullaev, V. V. Konotop, V. S. Shchesnovich
It is shown that in a simple coupler where one of the waveguides is subject to controlled losses of the electric field, it is possible to observe optical analog of the linear and n…
Solitons in a medium with linear dissipation and localized gain
Dmitry A. Zezyulin, Yaroslav V. Kartashov, Vladimir V. Konotop
We present a variety of dissipative solitons and breathing modes in a medium with localized gain and homogeneous linear dissipation. The system posses a number of unusual propertie…