Active Terahertz Metamaterials Integrated with Metal–Semiconductor–Metal Varactor Diodes for Amplitude Modulation Gyejung Lee, Ji Hyun Hwang, Jae-Hyung JangAbstractMetal–semiconductor–metal (MSM) varactor diodes are integrated with a THz fishnet metamaterial with its...
Terahertz ferroelectric soft mode in weakly doped SrTiO3: M thin films (M=Mn, Ni, Fe, Co) AbstractSystematic study of the terahertz soft-mode in SrTiO3: M thin (150 nm) films doped (2 at%) with transition metals M = Mn, Fe, Ni, Co is performed at frequencies 7–1000...
Incorporating Time-Domain Reflectometry in Chip-Level Failure Analysis Workflow: Case Studies Joy Y. Liao; Khanh Giang; Timothy Pham; Howard Lee MarksAbstractNon-destructive electrical fault isolation (FI) techniques such as emission- and laser-based techniques have...
Characteristic identification of steel corrosion products based on terahertz transmission spectroscopy Xuelei Jiang, Ying Xu, Enen Li, Tianwu Wang, Wenyu XieAbstractCorrosion of steel materials (such as rebars and steel plates) usually occurs under coating materials....
Terahertz pulsed imaging of low velocity impact damage in woven fiber composite laminates. AbstractRecently, terahertz pulse imaging has been used extensively to characterize internal defects in various electrically insulating materials. In this work, terahertz pulse...
Acoustic microscopy characterization of highly-ordered anodized nanoporous alumina films for nanotechnology applications Pohja Dubey, Nico F. Declercq, Min Zhai, Alexandre Locquet, Mi Jung, Deokha Woo, D.S. CitrinAbstractThe acoustic properties of a well-aligned...
