High harmoni generation giant resonance xenon
Web17 de jul. de 2024 · It shows a typical high-order harmonic spectrum from Sn + for driving lasers at 1.75 μm wavelength, which is in 37-photon resonance with the 26.3 eV autoionizing resonance 11. Web26 de ago. de 2016 · We investigated the giant resonance in xenon by high-order harmonic generation spectroscopy driven by a two-color field. The addition of a nonperturbative second harmonic component parallel to the driving field breaks the symmetry between neighboring subcycles resulting in the appearance of spectral …
High harmoni generation giant resonance xenon
Did you know?
WebEllipticity dependence of high harmonic yield in intense laser field: case of s-valence electron T.S. Sarantseva, A.A. Silaev, N.V. Vvedenskii et al.-Control and enhancement of multiband ... Web5 de jun. de 2008 · High-harmonic generation by focusing a femtosecond laser onto a gas is a well-known method of producing coherent extreme-ultraviolet (EUV) light. This …
Webreport enhanced non-perturbative high-harmonic emission from a Si metasurface that possesses a sharp Fano resonance resulting from a classical analogue of electromagnetically induced transparency. Harmonic emission is enhanced by more than two orders of magnitude compared to unpatterned samples. The enhanced high … WebWe present high harmonic spectra of xenon obtained with a 1.8 µm, 2 cycle laser source. These spectra contain features due to collective multi-electron effects involving inner …
WebWe make sure that the second harmonic wavelength is simultaneously in resonance with a higher order fiber cavity mode, fulfilling the doubly resonant condition. As a result, a … Web1 Electron motion enhanced high harmonic generation in xenon clusters Na Li1, Peng Liu1,2, , Ya Bai1, Peng Peng1, Ruxin Li1,2, and Zhizhan Xu1, 1 State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 202400, China 2 Collaborative Innovation Center of …
Web12 de ago. de 2024 · Strong geometrical confinement and reduced dielectric screening of two-dimensional (2D) materials leads to strong Coulomb interaction and eventually give rise to extraordinary excitonic effects, which dominates the optical and optoelectronic properties. For nonlinear 2D photonic or optoelectronic applications, excitonic effects have been …
Web5 de mar. de 2016 · We investigated the giant resonance in Xenon by high-order harmonic generation spectroscopy driven by a two-color field. The addition of a non … increase neutrophil countWebWe studied the two-color HHG emission from xenon in the giant resonance spectral region. We found a substantial departure from the behavior expected for the single-active-electron picture which could be ascribed to electron correlation effects. increase neuronsWebWe investigated the giant resonance in xenon by high-order harmonic generation spectroscopy driven by a two-color field. The addition of a nonperturbative second … increase newcastleWeb22 de jan. de 2015 · High-order harmonic generation in polyatomic molecules generally involves multiple channels ... A maximum in the harmonic spectrum from xenon atoms has been attributed to a giant resonance 15, ... increase number of columns in excelWeb6 de dez. de 2024 · We make sure that the second harmonic wavelength is simultaneously in resonance with a higher order fiber cavity mode, fulfilling the doubly … increase night vision on camerasWebA high-quality plasmon-fiber cavity in a doubly resonant configuration can exhibit second-harmonic generation ... a high-quality (Q ≈ 160) resonance can be achieved in combination with a single gold ... a giant SH response with conversion efficiency up to 1.6 × 10-5 is detected upon a pump intensity of 5 × 10 8 W/cm 2 for 100 fs pump pulses ... increase number by % in excelWeb29 de abr. de 2024 · In summary, we demonstrated a universal route for spatially homogeneous and giant enhancement of the nonlinear optical responses of 2D systems by high-efficiency remote multiphoton-excitation... increase number of users remote desktop