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D-Index & Metrics

Electronics and Electrical Engineering

D-Index
57
Citations
13996
World Ranking
1950
National Ranking
56

Overview

Hartmut G. Roskos is affiliated with Goethe University Frankfurt in Germany. Their research primarily spans the fields of Engineering and Physics and Astronomy, with a significant focus on Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics. Additional subfields of study include Astronomy and Astrophysics, Biomedical Engineering, and Electronic, Optical and Magnetic Materials.

The main topics covered in Roskos's work involve Terahertz technology and applications, Superconducting and THz Device Technology, and Photonic and Optical Devices. Other research interests include Plasmonic and Surface Plasmon Research, Semiconductor Quantum Structures and Devices, Spectroscopy and Laser Applications, as well as Metamaterials and Metasurfaces Applications.

Frequent coauthors in their scientific collaborations consist of Mark D. Thomson, Fanqi Meng, Hui Yuan, Alvydas Lisauskas, and Florian Ludwig.

Roskos has contributed to numerous scientific publications, with common venues including arXiv (Cornell University), the 2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Optics Express, Physical Review B, and Zenodo (CERN European Organization for Nuclear Research).

Among their recent papers are:

  • Roadmap of Terahertz Imaging 2021, published in 2021 in Sensors
  • Direct nanoscopic observation of plasma waves in the channel of a graphene field-effect transistor, published in 2020 in Light Science & Applications
  • Passive Detection and Imaging of Human Body Radiation Using an Uncooled Field-Effect Transistor-Based THz Detector, published in 2020 in Sensors
  • Room-Temperature Plasmon-Assisted Resonant THz Detection in Single-Layer Graphene Transistors, published in 2024 in Nano Letters
  • Antenna-coupled field-effect transistors as detectors for terahertz near-field microscopy, published in 2021 in Nanoscale Advances

Best Publications

  • Coherent submillimeter-wave emission from Bloch oscillations in a semiconductor superlattice

    Christian Waschke;Hartmut G. Roskos;Ralf Schwedler;Karl Leo

  • Broadband THz emission from gas plasmas induced by femtosecond optical pulses: From fundamentals to applications

    H.G. Roskos;M.D. Thomson;M. Kreß;T. Löffler

  • Coherent submillimeter-wave emission from charge oscillations in a double-well potential.

    H. G. Roskos;M. C. Nuss;Jagdeep Shah;K. Leo

  • Terahertz-pulse generation by photoionization of air with laser pulses composed of both fundamental and second-harmonic waves.

    Markus Kress;Torsten Löffler;Susanne Eden;Mark Thomson

  • A 0.65 THz Focal-Plane Array in a Quarter-Micron CMOS Process Technology

    E. Ojefors;U.R. Pfeiffer;A. Lisauskas;H.G. Roskos

  • Rational design of high-responsivity detectors of terahertz radiation based on distributed self-mixing in silicon field-effect transistors

    Alvydas Lisauskas;Ullrich Pfeiffer;Erik Öjefors;Peter Haring Bolìvar

  • Determination of the carrier-envelope phase of few-cycle laser pulses with terahertz-emission spectroscopy

    Markus Kreß;Torsten Löffler;Mark D. Thomson;Reinhard Dörner

  • Continuous-wave all-optoelectronic terahertz imaging

    Karsten J. Siebert;Holger Quast;Rainer Leonhardt;Torsten Löffler

  • Roadmap of Terahertz Imaging 2021.

    Gintaras Valušis;Alvydas Lisauskas;Hui Yuan;Wojciech Knap

  • THz electromagnetic emission by coherent infrared-active phonons

    Thomas Dekorsy;Holger Auer;Huib J. Bakker;Hartmut G. Roskos

  • Terahertz dark-field imaging of biomedical tissue

    Torsten Löffler;T. Bauer;Karsten Siebert;Hartmut G. Roskos

  • Emission of Submillimeter Electromagnetic Waves by Coherent Phonons.

    Thomas Dekorsy;Holger Auer;Christian Waschke;Huib J. Bakker

  • Spin-conserving carrier recombination in conjugated polymers

    Martin Reufer;Manfred J. Walter;Pavlos G. Lagoudakis;Anne Beate Hummel

  • THz Active Imaging Systems With Real-Time Capabilities

    F. Friederich;W. von Spiegel;M. Bauer;Fanzhen Meng

  • Generation of terahertz pulses by photoionization of electrically biased air

    T. Löffler;F. Jacob;H. G. Roskos

  • CMOS Integrated Antenna-Coupled Field-Effect Transistors for the Detection of Radiation From 0.2 to 4.3 THz

    S. Boppel;A. Lisauskas;M. Mundt;D. Seliuta

  • Antenna-integrated 0.6 THz FET direct detectors based on CVD graphene.

    Audrey Zak;Michael A Andersson;Maris Bauer;Jonas Matukas

  • Large-area electro-optic ZnTe terahertz emitters

    T. Löffler;T. Hahn;M. Thomson;F. Jacob

  • Terahertz white-light pulses from an air plasma photo-induced by incommensurate two-color optical fields

    Mark D. Thomson;Volker Blank;Hartmut G. Roskos

  • Diagnosing water content in paper by terahertz radiation

    D Banerjee;W von Spiegel;M D Thomson;S Schabel

Frequent Co-Authors

Heinrich Kurz
Heinrich Kurz RWTH Aachen University
Cumali Sabah
Cumali Sabah Middle East Technical University
Ullrich R. Pfeiffer
Ullrich R. Pfeiffer University of Wuppertal
Karl Leo
Karl Leo TU Dresden
Jan Stake
Jan Stake Chalmers University of Technology
Arthur C. Gossard
Arthur C. Gossard University of California, Santa Barbara
Keith W. Goossen
Keith W. Goossen University of Delaware
Martin C. Nuss
Martin C. Nuss Nokia (United States)
Gerhard Jakob
Gerhard Jakob Johannes Gutenberg University of Mainz
Masanori Hangyo
Masanori Hangyo Osaka University

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