40 citations · 81 across the 4 of their papers we have counts for
3 papers · 1 filter
A new standard in high-field terahertz generation: the organic nonlinear optical crystal PNPA
Claire Rader, Zachary B. Zaccardi, Sin Hang +6
We report the full characterization of a new organic nonlinear optical (NLO) crystal for intense THz generation: PNPA ((E)-4-((4-nitrobenzylidene)amino)-N-phenylaniline). We discus…
Enabling High-Power, Broadband THz Generation with 800-nm Pump Wavelength
Zachary B. Zaccardi, Isaac C. Tangen, Gabriel A. Valdivia-Berroeta +7
The organic terahertz (THz) generation crystal BNA has recently gained traction as a valuable source to produce broadband THz pulses. Even when pumped with 800-nm light, thin BNA c…
Comprehensive Characterization of Terahertz Generation with the Organic Crystal BNA
Isaac C. Tangen, Gabriel A. Valdivida-Berroeta, Larry K. Heki +5
We characterize the terahertz (THz) generation of N-benzyl-2-methyl-4-nitroaniline (BNA), with crystals ranging in thickness from 123-700 μm. We compare excitation using 800-nm and…