Results 11 to 20 of about 162,167 (338)

Statistical Properties of the Nonlinear Stage of Modulation Instability in Fiber Optics. [PDF]

Physical Review Letters, 2019
We present an optical fiber experiment in which we examine the space-time evolution of a modulationally unstable plane wave initially perturbed by a small noise.
Adrien E. Kraych, D. Agafontsev, S. Randoux, P. Suret   +3 more
semanticscholar   +3 more sources

All-optical switching and strong coupling using tunable whispering-gallery-mode microresonators [PDF]

, 2011
We review our recent work on tunable, ultrahigh quality factor whispering-gallery-mode bottle microresonators and highlight their applications in nonlinear optics and in quantum optics experiments.
A. Boca, A. Rauschenbeutel, A. Vogler, A.B. Matsko, A.B. Matsko, A.M. Armani, C. Junge, C. Strelow, C.J. Hood, D. O’Shea, D. O’Shea, D. O’Shea, D.A. Barber, D.J. Butler, D.S. Weiss, D.W. Vernooy, D.W. Vernooy, E. Hecht, E. Jaynes, E. Vetsch, E. Weidner, F. Warken, F. Warken, G. Kakarantzas, H. Rokhsari, H. Walther, H.A. Haus, H.J. Kimble, H.J. Metcalf, J. He, J. Poirson, J.A. Sauer, J.C. Knight, J.M. Ward, K. Djordjev, K.J. Vahala, K.S. Lee, L.-D. Haret, M. Khudaverdyan, M. Notomi, M. Pöllinger, M. Pöllinger, M. Pöllinger, M. Sumetsky, M. Sumetsky, M.J. Hartmann, N. Peychambarian, P. Del’Haye, S. Kozaki, S. Trebaol, S.M. Spillane, S.T. Chu, T. Aoki, T. Carmon, T. Tanabe, T.J. Kippenberg, V.R. Almeida, V.R. Almeida, V.S. Ilchenko, W. Klitzing von, Y. Louyer, Y.-F. Xiao   +61 more
core   +6 more sources

Nonlinear chalcogenide optical fiber couplers

Optics Express, 2022
We demonstrate chalcogenide optical fiber couplers with a power-dependent coupling coefficient. The couplers are designed and fabricated using an As2Se3 fiber and characterized at a wavelength of 1938 nm, leading to a critical power of 126 W, the lowest ever reported for any optical fiber coupler.
Mohsen Rezaei, Md Hosne Mobarak Shamim, Mohammed El Amraoui, Younes Messaddeq, Martin Rochette   +4 more
openaire   +2 more sources

Ultrafast Fiber Lasers: An Expanding Versatile Toolbox

iScience, 2020
Ultrafast fiber lasers have gained rapid advances in last decades for their intrinsic merits such as potential of all-fiber format, excellent beam quality, superior power scalability, and high single-pass gain, which opened widespread applications in ...
Guoqing Chang, Zhiyi Wei
doaj   +1 more source

Nonlinearities in Silicon Optical Fibers [PDF]

Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2011, 2011
The nonlinear propagation characteristics in a hydrogenated amorphous silicon core optical fiber are investigated to demonstrate ultra-fast all-optical switching by cross-absorption modulation.
Mehta, P., Healy, N., Slavík, R., Watts, R.T., Sparks, J.R., Day, T.D., Sazio, P.J.A., Badding, J.V., Peacock, A.C.   +8 more
openaire   +2 more sources

Linear and nonlinear optical properties of carbon nanotube-coated single-mode optical fiber gratings [PDF]

, 2011
This paper was published in OPTICS LETTERS and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://dx.doi.org/10.1364/OL.36.002104.
Benoit Simard, Chan, Choi, Chow, Chow, Chow, Claudio J. Oton, Guillermo E. Villanueva, Jacques Albert, Jakubinek, Joaquín Matres, Kingston, Li-Yang Shao, Michael B. Jakubinek, Pere Pérez-Millán, Sakakibara, Set, Vallaitis   +17 more
core   +2 more sources

A Geometrical View of Scalar Modulation Instability in Optical Fibers

IEEE Photonics Journal, 2017
Full models of scalar modulation instability (MI) in optical fibers available in the literature usually involve complex formulations. In this paper, we present a novel approach to the analysis of MI in optical fibers by means of a simple geometrical ...
S. M. Hernandez, P. I. Fierens, J. Bonetti, A. D. Sanchez, D. F. Grosz   +4 more
doaj   +1 more source

Synthesis of Hexagonal Structured GaS Nanosheets for Robust Femtosecond Pulse Generation

Nanomaterials, 2022
Gallium sulfide (GaS), with a hexagonal structure, has received extensive attention due to its graphene-like structure and derived optical properties.
Kun Guo, Qiang Yu, Fangqi Liu, Haiqin Deng, Tianan Yi, Bo Ren, Wei Su, Sicong Zhu, Zhiqiang Wang, Jian Wu, Pu Zhou   +10 more
doaj   +1 more source

Fast and accurate modelling of nonlinear pulse propagation in graded-index multimode fibers [PDF]

, 2017
We develop a model for the description of nonlinear pulse propagation in multimode optical fibers with a parabolic refractive index profile. It consists in a 1+1D generalized nonlinear Schr\"odinger equation with a periodic nonlinear coefficient, which ...
Arabi, Carlos Mas, Conforti, Matteo, Kudlinski, Alexandre, Mussot, Arnaud   +3 more
core   +4 more sources

Generation and manipulation of squeezed states of light in optical networks for quantum communication and computation [PDF]

, 2001
We analyze a fiber-optic component which could find multiple uses in novel information-processing systems utilizing squeezed states of light. Our approach is based on the phenomenon of photon-number squeezing of soliton noise after the soliton has ...
Braunstein S L, D'Ariano G M, Gottesman D, Gottesman D, Haus H A, Haus H A, Levandovsky D, Maxim Raginsky, Mecozzi A, Prem Kumar, Spälter S, Spälter S, Yuen H P   +12 more
core   +3 more sources