rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Active metamaterials
    sub title: terahertz modulators and detectors
  name:
    name part: Rout, Saroj
    role:
      role term: creator
    role:
      role term: author.
  name:
    name part: Sonkusale, Sameer
    role:
      role term: author.
  type of resource: text
  genre: bibliography
  genre: elektronické knihy
  genre: electronic books
  origin info:
    place:
      place term: sz
    date issued: 2017
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: remote
    extent: 1 online resource (xiii, 118 pages)
  abstract: This book covers the theoretical background and experimental methods for engineers and physicist to be able to design, fabricate and characterize terahertz devices using metamaterials. Devices utilize mainstream semiconductor foundry processes to make them for communication and imaging applications. This book will provide engineers and physicists a comprehensive reference to construct such devices with general background in circuits and electromagnetics. The authors describe the design and construction of electromagnetic (EM) devices for terahertz frequencies (108-1010cycles/sec) by embedding solid state electronic devices into artificial metamaterials where each unit cell is only a fraction of the wavelength of the incident EM wave. The net effect is an electronically tunable bulk properties with effective electric (permittivity) and magnetic (permeability) that can be utilized to make novel devices to fill the terahertz gap.
  table of contents: Preface; Acknowledgments; Contents; 1 Introduction; 1.1 Towards Closing the ``Terahertz Gap''; 1.1.1 Why Is the ``Terahertz Gap'' Interesting; 1.1.1.1 Continuous-Wave Terahertz System for Inspection Applications; 1.1.1.2 Giga-Bit Wireless Link Using 300-400GHz Bands; 1.1.2 A Brief History of Terahertz Technologies; 1.2 Introduction to Metamaterials; 1.2.1 A Brief History; 1.2.2 Overview of Metamaterials; 1.2.2.1 Magnetic Split-Ring Resonator (SRR); 1.2.2.2 Electrically Coupled LC Resonator (ELC); 1.2.3 Metamaterials: A Suitable Technology for Terahertz Devices.
  table of contents: 1.2.3.1 Brief Overview of Metamaterial Based Terahertz Devices1.3 Overview of Terahertz Wave Modulators; References; 2 Background Theory; 2.1 Plane Waves in a Nonconducting Medium; 2.1.1 Negative Refractive Index; 2.1.2 Propagation of Waves in Left-Handed Material; 2.1.3 Propagation of Waves in Single Negative Medium; 2.2 Dispersion in Nonconductors; 2.2.1 Lorentz Oscillator Model for Permitivity; 2.2.2 Anomalous Dispersion and Resonant Absorption; 2.3 Metamaterial as a Modulator; References; 3 Experimental Methods; 3.1 Electromagnetic Modeling and Simulations of Metamaterials.
  table of contents: 3.1.1 Boundary and Symmetry Conditions3.1.2 Homogenous Parameter Extraction; 3.2 Design for Fabrication in Foundry Processes; 3.2.1 Typical 45nm CMOS Process; 3.2.2 Physical Properties of Metal and Dielectrics at Optical Frequencies; 3.2.3 Case Studies; 3.2.3.1 Single Layer Metamaterial Operating at 100m Wavelength; 3.2.3.2 Multi-Layer Metamaterial Design; 3.3 Test and Characterization; 3.3.1 Terahertz Time-Domain Spectroscopy (THz-TDS); 3.3.1.1 Terahertz Time-Domain Spectrometer; 3.3.1.2 Laser Sources; 3.3.1.3 THz Transmitters and Detectors; 3.3.1.4 Bandwidth Limitation of THz Detectors.
  table of contents: 3.3.1.5 Collimating and Focusing Optics3.3.1.6 Lock-In Detection; 3.3.1.7 Terahertz Time-Domain Data Analysis; 3.3.2 Continuous-Wave (cw) Terahertz Spectroscopy; 3.3.2.1 A Continuous-Wave Terahertz (cw-THz) Spectrometer; 3.3.2.2 Laser Sources; 3.3.2.3 THz Transmitters and Detectors; 3.3.2.4 Data Analysis; 3.3.3 Optical Alignment of Off-Axis Parabolic Mirrors; 3.3.3.1 Alignment Procedure; 3.3.3.2 Vertical Alignment; 3.3.3.3 Horizontal Alignment; References; 4 High-Speed Terahertz Modulation Using Active Metamaterial; 4.1 Introduction.
  table of contents: 4.2 Design Principle of the HEMT Controlled MetamaterialModulator4.2.1 Circuit Model for the Electric-Coupled LC(ELC) Resonator; 4.2.2 Principle of Voltage Controlled Terahertz WaveModulator; 4.3 Design and Fabrication; 4.4 Experimental Setup; 4.5 Results and Discussion; 4.5.1 THz Transmission with DC-Biased HEMT; 4.5.2 Computational Investigation; 4.5.3 High Frequency THz Modulation; References; 5 A Terahertz Spatial Light Modulator for Imaging Application; 5.1 Introduction to Single-Pixel Imaging; 5.1.1 A Brief Historical Perspective; 5.1.2 Imaging Theory.
  note: Saroj Rout, Sameer Sonkusale.
  note: Plný text je dostupný pouze z IP adres počítačů Univerzity Tomáše Bati ve Zlíně nebo vzdáleným přístupem pro zaměstnance a studenty
  note: Includes bibliographical references.
  subject:
    topic: Metamaterials
  subject:
    topic: Terahertz technology
  subject:
    topic: Wireless communication systems
  related item:
    title info:
      title: Active metamaterials
    name:
      name part: Rout, Saroj.
    origin info:
      publisher: Cham : Springer, 2017
    identifier: (OCoLC)966257568
  identifier: 9783319522197
  identifier: 9783319522180
  identifier: https://proxy.k.utb.cz/login
  access condition: Plný text je dostupný pouze z IP adres počítačů Univerzity Tomáše Bati ve Zlíně nebo vzdáleným přístupem pro zaměstnance a studenty
  record info:
    record content source: YDX
    record creation date: 170130
    record change date: 20251008111959.0
    record identifier: 99767
    language of cataloging:
      language term: eng