tera hertz technology
Capacitance scaling based energy efficient and tera hertz design of malayalam unicode reader on FPGA
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Malayalam is Keralas official language, south-western region of India mainly speak this language, and very less research has been done for designing Malayalam Unicode reader. The Unicode range of characters for Malayalam script is 0D00 0D7F. In this work, we are
Design and analysis of a graphene-based Tera Hertz antenna with lower complexities
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ABSTRACT A graphene based rectangular patch antenna is designed at. 979 THz with a return loss of-20 VSWR of 2.1. A comparison of patch between graphene its counterparts is investigated found the superiority of graphene over PEC Copper. This
Design of algorithm for detection of hidden objects from Tera hertz images
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An algorithm for detection of hidden objects from tera hertz images is presented. Presently, terahertz imaging employs objects radiometric temperatures in human to acquire images of concealed objects. But, it presents problem in temperature sensitive areas like oil and coal
Enhancement of Tera Hertz Radiation by carrier dynamics modulation with chirped optical pulses
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Fig. 1. Experimental setup of adaptive controlled THz radiation system Enhancement of Tera Hertz Radiation by carrier Chao-Kuei Lee Chung-Han Wu Chin-Rong Chung and Ci-Ling Pan2 1 Institute of Electro-Optical Engineering, National Sun Yat Sen University
Experimental Characterization of Photonic Band Crystals for Tera Hertz Devices
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In this project we are working to develop novel photonic crystal and planar integrated devices for THz frequencies. To achieve these goals we are developing custom high- resolution electron beam lithography (EBL) pattern generation processes and deep reactive
Development of Injector for Compact FEL Tera hertz Source in CAEP
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This paper introducs the development of a injector for compact FEL tera hertz source in China Academy of Engineering Physics (IAE/CAEP). The injector consists of an 9Cell accelerator for energy booster section and a multicavity thermionic-cathode rf gun with low
A TERA HERTZ GRAPHENE BASED ANTENNAS FOR INTERNET OF NANO THINGS
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The Internet of Things has facilitated various types of objects, sensors, and devices to interact with each other through pervasive networks. An efficient health care monitoring is possible by collecting vital patient parameters and ensures their care through remote
PROPAGATION OF TERA HERTZ RADIATION IN LOSSY DIELECTRIC MEDIA
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Theory and experimental results of propagation of an ultra-wide band radiation in dielectric media are presented. Characterization of the material via its complex permittivity leads to a transfer function, which describes the response of the medium in the frequency domain. This
Design of radio-frequency cavities and Tera Hertz electron injectors for advanced applications
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Abstract Design of three accelerator components including a buncher cavity for REGAE, a normal conducting cavity for arrival time stabilization at FLASH and ultra-fast guns for the AXSIS project is presented in this thesis. Using RF cavities caused a revolution in
Microstrip Transmission Lines Operation at Tera Hertz Frequency for the proper applications in Venerable Circuit Technology
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Micro strip transmission lines are widely used, and for good reason. They are broadband in Trea hertz frequency. They provide circuits that are compact and light in weight. They are generally economical to produce since they are readily adaptable to hybrid and monolithic
COLLECTIVE EFFECTS IN PULSED BEAM FREE-ELECTRON LASERS OPERATING IN THE TERA HERTZ REGIME
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Intense radiation devices such as microwave tubes, free-electron lasers (FELs) and masers, utilize distributed interaction between an electron beam and the electromagnetic field. Our space-frequency theory is extended to consider collective effects emerging while ultra short
HDL Design for Tera Hertz Clock based 2e 23-1 Tera Bits per Second (Tbps) PRBS Design for Ultra High Speed Wireless Communication Applications
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The Design is mainly intended for High Speed Random Frequency Carrier Wave Generator of Tera Bits Per Second Tbps ( Tera Bits Per Second) Data Rate using 2e23-1 Tapped PRBS Pattern Sequence. The PRBS is Designed by using LFSR Linear Feed Back Shift Register
OPTIMIZATION OF OPERATION OF TERA HERTZ NANO-LASER AT THE BASE OF THREE-BARRIER RESONANCE TUNNEL STRUCTURE WITH SHIFTED
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The quantum mechanical theory of active conductivity is developed within the model of rectangular potentials and different effective masses of electron in the different elements of open plane three-barrier resonance tunnel structure. For the experimentally investigated This session begins with an invited paper describing recent developments in High T, material, interconnect technology and its application in SQUID Magnetometers. Following this are two presentations describing recent advances in optical detectors. The first of these present
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