Results 161 to 170 of about 250,376 (217)

Photo-Thermally Tunable Photon-Pair Generation in Dielectric Metasurfaces. [PDF]

ACS Nano
Karaman OC, Li H, Dayi EN, Galland C, Tagliabue G.   +4 more
europepmc   +1 more source

Tuning relaxation and nonlinear upconversion of valley-exciton-polaritons in a monolayer semiconductor. [PDF]

Nat Commun
Shan H, Fitzgerald JM, Rosati R, Leibeling G, Watanabe K, Taniguchi T, Tongay SA, Eilenberger F, Esmann M, Höfling S, Malic E, Schneider C.   +11 more
europepmc   +1 more source

Optical focusing into scattering media via iterative time reversal guided by absorption nonlinearity. [PDF]

Nat Commun
Cui M, Kahraman SS, Wang LV.
europepmc   +1 more source

Shadow fading prediction at 18 GHz through physics guided learning in vegetative corridors. [PDF]

Sci Rep
Celades-Martínez J, Diago-Mosquera ME, Peña A, García J.   +3 more
europepmc   +1 more source

Effect of Ultrasonic Treatment of Dispersed Carbon Nanocomposite Media on the Formation, Electrical Conductivity, and Degradation of a Hydrogel for Metallic Stimulation Electrodes. [PDF]

Gels
Savelyev M, Kuksin A, Murashko D, Otsupko E, Suchkova V, Efremova K, Vasilevsky P, Kurilova U, Selishchev S, Gerasimenko A.   +9 more
europepmc   +1 more source

Polarization Spin Inversion with Nonlinear Plasmon Scattering

ACS Omega
Pritam Khan, Grace Brennan, Syed A. M. Tofail, Ning Liu, Christophe Silien   +4 more
doaj   +1 more source

Intrapulse multimodal four-wave sum mixing in the visible range from high contrast index grating with PMMA layer. [PDF]

Light Sci Appl
Franceschini P, Tognazzi A, Menshikov E, Beliaev LY, Malureanu R, Takayama O, Alessandri I, Cino AC, de Ceglia D, Lavrinenko AV, De Angelis C.   +10 more
europepmc   +1 more source

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Linear and Nonlinear Inverse Scattering

SIAM Journal on Applied Mathematics, 1998
The authors consider the inverse scattering problem for the one-dimensional Helmholtz equation when the nonhomogeneity is confined to a half-line. A layer-stripping algorithm is developed to recover the index of refraction when the reflection coefficient is known.
Sylvester, John, Winebrenner, Dale P.
openaire   +2 more sources