نتایج جستجو برای: second harmonic generation
تعداد نتایج: 968743 فیلتر نتایج به سال:
We report clear experimental evidence for second harmonic generation at hard x-ray wavelengths. Using a 1.7 Å pumping beam generated by a free electron laser, we observe second harmonic generation in diamond. The generated second harmonic is of order 10 times the background radiation, scales quadratically with pump pulse energy, and is generated over a narrow phase-matching condition. Of import...
We present a theoretical study of second-harmonic generation from singular metasurface. The metasurfaces strongly interact with the incident light, where large field enhancement forms an intense surface polarization that generates field. By using transformation optics, calculation nonlinear optical response is converted metasurface frame to simple slab geometry, largely reducing complexity prob...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید