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Institute for High-Frequency and Communication Technology


Prof. Dr. rer. nat. Ullrich Pfeiffer

Aktuelles

  • „Microwave Prize“ für Wuppertaler Radarforscher
    Die internationale Gesellschaft „Microwave Theory and Techniques Society (MTT-S)“ verleiht den...[mehr]
  • Wuppertaler Forscher ist Mitglied eines neuen Sonderforschungsbereichs (SFB), welcher ab Januar 2017 für voraussichtlich 12 Jahre gefördert wird.
    Die Arbeitsgruppe um Prof. Ullrich Pfeiffer, Lehrstuhl für Hochfrequenzsysteme in der...[mehr]
  • Reinhart Koselleck-Projekt erstmals in Wuppertal
    Prof. Dr. Ullrich Pfeiffer, Leiter des Lehrstuhls für Hochfrequenzsysteme in der...[mehr]
  • Terahertz-Quelle aus Wuppertal
    Wissenschaft und Industrie erhoffen sich große Entwicklungspotenziale von der bisher wenig...[mehr]
  • ISSCC: World’s first CMOS terahertz video camera presented
    The University of Wuppertal, STMicroelectronics, and ISEN/IEMN presented the world’s first...[mehr]

Philipp Hillger, M.Sc.

 

Anschrift:
Bergische Universität Wuppertal,
Campus Freudenberg
Rainer-Gruenter-Str. 21, Gebäude FE
D-42119  Wuppertal
Deutschland

Raum 00.12b (Erdgeschoß)

e-mail     
Telefon:   +49-202-439-1454
Telefax:    +49-202-439-1450 

Veröffentlichungen

Jahr:  
Alle :: 2015, 2016, 2017
Referenzen
9.
Q. Cassar; A. Al-Ibadi; T. Zimmer; G. MacGrogan; L. Mavarani; P. Hillger; J. Grzyb; U.R. Pfeiffer; J.P. Guillet; P. Mounaix
THz Spectroscopy and Imaging for Breast Cancer Detection in the 300 - 600 GHz Range
8th International THz-BIO Workshop, Frascati, Italy
Oktober 2017
noch nicht publiziert
8.
L. Mavarani; P. Hillger; J. Grzyb; Q. Cassar; A. Al-Ibadi; T. Zimmer; G. MacGrogan; J.P. Guillet; P. Monaix; U.R. Pfeiffer
A Novel Approach of Aqueous Solution Analysis Using a Fully-Integrated Terahertz Near-Field Sensor
42nd International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW), Cancún, México:1-2
August 2017

Schlüsselwörter: Ge-Si alloys;biological techniques;heterojunction bipolar transistors;submillimetre wave detectors;submillimetre wave measurement;submillimetre wave transistors;terahertz wave detectors;HBT technology;SiGe;aqueous solution measurement analysis;biological sample;biologically relevant component;deionized water;frequency 0.53 THz;fully-integrated terahertz near-field sensor;lactose concentration level characterization;life-science application;on-chip chopping technique;signal-to noise-ratio;size 0.13 mum;super-resolution imaging;Biology;Current measurement;Image resolution;Imaging;Permittivity;Permittivity measurement;Signal to noise ratio

7.
P. Hillger; A. Schl; R. Jain; S. Malz; J. Grzyb; U. Pfeiffer
Low-Cost 0.5 THz Computed Tomography Based on Silicon Components
42nd International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW), Cancún, México:1-2
August 2017

Schlüsselwörter: computerised tomography;elemental semiconductors;image scanners;image sensors;lenses;optical polymers;portable instruments;silicon;terahertz wave imaging;PTFE-lens based optical train;SNR;Si;THz computed tomography system;THz-CT scanner;continuous-wave acquisition mode;detector;effective lens aperture;frequency 490 GHz;gain 38 dB;industrial volumetric imaging;portable cage system;single radiator;terahertz computed tomography system;Computed tomography;Detectors;Image resolution;Lenses;Signal to noise ratio;Silicon

6.
A. Al-Ibadi; Q. Cassar; T. Zimmer; G. MacGrogan; L. Mavarani; P. Hillger; J. Grzyb; U. Pfeiffer; J.P. Guillet; P. Mounaix
THz Spectroscopy and Imaging for Breast Cancer Detection in the 300-500 GHz range
42nd International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW), Cancún, México:1-1
August 2017

Schlüsselwörter: bioelectric phenomena;biological tissues;cancer;mammography;medical image processing;terahertz wave imaging;abnormal tissues;breast cancer detection;breast cancer tissues;broadband frequency range;dielectric response;healthy tissues;malignant tissues;medical applications;reflection geometry;subsurface inspection;terahertz imaging techniques;terahertz spectroscopy;water molecules;Breast Cancer;Dielectrics;Geometry;Imaging;Optical scattering;Reflection

5.
L. Mavarani; P. Hillger; J. Grzyb; Q. Cassar; A. Al-Ibadi; T. Zimmer; G. MacGrogan; J.P. Guillet; P. Mounaix; U.R. Pfeiffer
A silicon-based terahertz near-field imaging sensor for ex vivo life-science applications
9th THz Days, Dunkerque, France
Juni 2017
4.
Philipp Hillger; Janusz Grzyb; Stefan Malz; Bernd Heinemann; Ullrich Pfeiffer
A Lens-Integrated 430 GHz SiGe HBT Source With Up to -6.3 dBm Radiated Power
Radio Frequency Integrated Circuits Symposium (RFIC), 2017 IEEE, :160-163
Juni 2017

Schlüsselwörter: Antenna measurements;Frequency measurement;Heterojunction bipolar transistors;Oscillators;Power generation;Power measurement;Silicon germanium;Colpitts-oscillator;SiGe-HBT;terahertz (THz);terahertz imaging;terahertz source

3.
Philipp Hillger; Janusz Grzyb; Ullrich Pfeiffer
Super-Resolution Near-Field Imaging Based on Sensors Fully-Integrated in Silicon Technolgy
German THz Conference 2017, Bochum, Germany
März 2017
Dieses Jahr / Total:
7 / 9
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