251 citations · 504 across the 9 of their papers we have counts for
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3D Imaging of Gems and Minerals by Multiphoton Microscopy
Benjamin Cromey, Ryan J. Knox, Khanh Kieu
Many optical approaches have been used to examine the composition and structure of gemstones, both recently and throughout history. The nonlinear optical behavior of different gems…
Optical harmonic generation in monolayer group-VI transition metal dichalcogenides
Anton Autere, Henri Jussila, Andrea Marini +12
Monolayer transition metal dichalcogenides (TMDs) exhibit high nonlinear optical (NLO) susceptibilities. Experiments on MoS have indeed revealed very large second-order ($χ^{(2…
On observation of dispersion in tunable second-order nonlinearities of silicon-rich nitride thin films
Hung-Hsi Lin, Rajat Sharma, Alex Friedman +5
We present experimental results on second-harmonic generation in non-stoichiometric, silicon-rich nitride (SRN) films. The as-deposited film presents a second-order nonlinear coeff…