Visualizing nanometric structures with sub-millimeter waves

Optoelectronic frequency-modulated continuous-wave terahertz spectroscopy with 4 THz bandwidth

(2021) Lars Liebermeister et al.   Nature Communications

Two decades of terahertz cross-correlation spectroscopy

(2021) D. Molter et al.   Applied Physics Reviews

Frequency-domain optical coherence tomography system in the terahertz region

(2020) Hideaki Kitahara et al.   APPLIED PHYSICS B-LASERS AND OPTICS

Improvement of the depth resolution of swept-source THz-OCT for non-destructive inspection

(2020) Homare Momiyama et al.   OPTICS EXPRESS

Interferometric grazing incidence test of rough steep convex spherics: experimental data analysis

(2020) S. Rothau et al.   APPLIED OPTICS

Multilayer Thickness Measurements below the Rayleigh Limit Using FMCW Millimeter and Terahertz Waves

(2019) Nina S. Schreiner et al.   SENSORS

A review of interferometry for geometric measurement

(2018) Shuming Yang et al.   MEASUREMENT SCIENCE and TECHNOLOGY

A portable picometer reference actuator with 100 µm range, picometer resolution, subnanometer accuracy and submicroradian tip-tilt error for the characterization of measuring instruments at the nanoscale

(2018) Marco Pisani et al.   METROLOGIA

Continuous-wave 1550 nm operated terahertz system using ErAs:In(Al)GaAs photo-conductors with 52 dB dynamic range at 1 THz

(2017) A.D.J. Fernandez Olvera et al.   OPTICS EXPRESS

High resolution terahertz spectroscopy of a whispering gallery mode bubble resonator using Hilbert analysis

(2017) Dominik Walter Vogt et al.   OPTICS EXPRESS

Highly accurate thickness measurement of multi-layered automotive paints using terahertz technology

(2016) Soufiene Krimi et al.   APPLIED PHYSICS LETTERS

Silicon carbide—a high-transparency nonlinear material for THz applications

(2016) M. Naftaly et al.   OPTICS EXPRESS

Principles of interference microscopy for the measurement of surface topography

(2015) Peter de Groot   Advances in Optics and Photonics

2.75 THz tuning with a triple-DFB laser system at 1550 nm and InGaAs photomixers

(2014) Anselm J. Deninger et al.   Journal of Infrared Millimeter and Terahertz Waves

Limitation in thin-film sensing with transmission-mode terahertz time-domain spectroscopy

(2014) Withawat Withayachumnankul et al.   OPTICS EXPRESS

An Ultra-Wideband 80 GHz FMCW Radar System Using a SiGe Bipolar Transceiver Chip Stabilized by a Fractional-N PLL Synthesizer

(2012) Nils Pohl et al.   IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES

Infrared dielectric properties of low-stress silicon nitride

(2012) Giuseppe Cataldo et al.   OPTICS LETTERS

Precision surface measurement

(2012) X. Jiang   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

Tunable, continuous-wave Terahertz photomixer sources and applications

(2011) S. Preu et al.   JOURNAL OF APPLIED PHYSICS

High-accuracy Fabry–Perot displacement interferometry using fiber lasers

(2011) Mathieu Durand et al.   MEASUREMENT SCIENCE and TECHNOLOGY

Terahertz Near-Field Nanoscopy of Mobile Carriers in Single Semiconductor Nanodevices

(2008) A. J. Huber et al.   NANO LETTERS

Terahertz profilometry at 600 GHz with 0.5 μm depth resolution

(2008) Bernhard Hils et al.   OPTICS EXPRESS