Calibrated nanoscale dopant profiling using a scanning microwave microscope

HP Huber, I Humer, M Hochleitner, M Fenner… - Journal of Applied …, 2012 - pubs.aip.org
The scanning microwave microscope is used for calibrated capacitance spectroscopy and
spatially resolved dopant profiling measurements. It consists of an atomic force microscope …

Near-field microwave scanning probe imaging of conductivity inhomogeneities in CVD graphene

A Tselev, NV Lavrik, I Vlassiouk, DP Briggs… - …, 2012 - iopscience.iop.org
We have performed near-field scanning microwave microscopy (SMM) of graphene grown
by chemical vapor deposition. Due to the use of probe–sample capacitive coupling and a …

A calibration algorithm for nearfield scanning microwave microscopes

J Hoffmann, M Wollensack, M Zeier… - 2012 12th IEEE …, 2012 - ieeexplore.ieee.org
This paper presents a new algorithm for the calibration of nearfield scanning microwave
microscopes. By adopting techniques known from vector network analyzer calibration, a …

Doping and fabrication of polar-plane-free faceted InGaN LEDs with polychromatic emission properties on (1¯ 1¯ 22¯) semipolar planes

Y Matsuda, M Funato, Y Kawakami - Journal of Applied Physics, 2020 - pubs.aip.org
Electrically driven polar-plane-free faceted InGaN light-emitting diodes (LEDs) are
demonstrated on semipolar (⁠ 1 1 2 2⁠) GaN substrates. The doping properties on the (⁠ 1 …

Scanning microwave microscopy applied to semiconducting GaAs structures

A Buchter, J Hoffmann, A Delvallée… - Review of Scientific …, 2018 - pubs.aip.org
A calibration algorithm based on one-port vector network analyzer (VNA) calibration for
scanning microwave microscopes (SMMs) is presented and used to extract quantitative …

Subsurface imaging of metal lines embedded in a dielectric with a scanning microwave microscope

L You, JJ Ahn, YS Obeng… - Journal of Physics D …, 2015 - iopscience.iop.org
We demonstrate the ability of the scanning microwave microscope (SMM) to detect
subsurface metal lines embedded in a dielectric film with sub-micrometer resolution. The …

Quantitative capacitance measurements in frequency modulation electrostatic force microscopy

R Fukuzawa, J Liang, N Shigekawa… - Japanese Journal of …, 2022 - iopscience.iop.org
We have proposed a method for quantitative capacitance measurements using frequency
modulation electrostatic force microscopy (EFM) with a dual bias modulation method and …

[图书][B] Measurement techniques for radio frequency nanoelectronics

TM Wallis, P Kabos - 2017 - books.google.com
Connect basic theory with real-world applications with this practical, cross-disciplinary guide
to radio frequency measurement of nanoscale devices and materials.• Learn the techniques …

Metal-oxide-semiconductor capacitors and Schottky diodes studied with scanning microwave microscopy at 18 GHz

M Kasper, G Gramse, J Hoffmann, C Gaquiere… - Journal of Applied …, 2014 - pubs.aip.org
We measured the DC and RF impedance characteristics of micrometric metal-oxide-
semiconductor (MOS) capacitors and Schottky diodes using scanning microwave …

Quantitative scanning microwave microscopy: A calibration flow

T Schweinböck, S Hommel - Microelectronics Reliability, 2014 - Elsevier
A procedure for doping concentration calibration using Scanning Microwave Microscopy
(SMM) is presented. Calibration measurements are performed at a purpose-built sample …