Organic Broadband THz Generators Optimized for Efficient Near‐Infrared Optical Pumping
Abstract New organic THz generators are designed herein by molecular engineering of the refractive index, phonon mode, and spatial asymmetry. These benzothiazolium crystals simultaneously satisfy the crucial requirements for efficient THz wave generation, including having nonlinear optical chromopho...
Main Authors: | , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2020-10-01
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Series: | Advanced Science |
Subjects: | |
Online Access: | https://doi.org/10.1002/advs.202001738 |