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Quasi-optical techniques
The basic theory of quasi-optical Gaussian beam propagation and beam transformation by
simple optical elements is summarized, and coupling to and between Gaussian beams is …
simple optical elements is summarized, and coupling to and between Gaussian beams is …
Reconfigurable metasurface: A systematic categorization and recent advances
Considering the rapid progress of theory, design, fabrication and applications, metasurfaces
(MTSs) have become a new research frontier in microwave, terahertz and optical bands …
(MTSs) have become a new research frontier in microwave, terahertz and optical bands …
Terahertz technology
Terahertz technology Page 1 910 IEEE TRANSACTIONS ON MICROWAVE THEORY AND
TECHNIQUES, VOL. 50, NO. 3, MARCH 2002 Terahertz Technology Peter H. Siegel, Fellow …
TECHNIQUES, VOL. 50, NO. 3, MARCH 2002 Terahertz Technology Peter H. Siegel, Fellow …
[PDF][PDF] Frequency selective surfaces
TK Wu - Encyclopedia RF Microwave Engineering, 1995 - researchgate.net
A frequency-selective surface (FSS) is a structure consisting most typically of two-
dimensional periodic elements, as depicted in Fig. 1, which exhibits frequency filtering …
dimensional periodic elements, as depicted in Fig. 1, which exhibits frequency filtering …
Space-energy digital-coding metasurface based on an active amplifier
The metasurface has aroused broad enthusiasm due to its splendid properties for
electromagnetic (EM) wave manipulations. However, most previous metasurfaces, including …
electromagnetic (EM) wave manipulations. However, most previous metasurfaces, including …
Progress in active integrated antennas and their applications
Active integrated antennas (AIAs) provide a new paradigm for designing modern microwave
and millimeter-wave architecture with desirable features such as compactness, light weight …
and millimeter-wave architecture with desirable features such as compactness, light weight …
THz technology: An overview
THz Technology: An Overview Page 1 Vol. 13, No. 2 (2003) 351-394 %fe World Scientific ' v ' « •
www.worldscientific.com International Journal of High Speed Electronics and Systems US* lii …
www.worldscientific.com International Journal of High Speed Electronics and Systems US* lii …
Ultrathin active polarization-selective metasurface at X-band frequencies
An ultrathin active polarization-selective metasurface is designed and optimized for
operation in the X band. The metasurface leverages the design of a previously reported …
operation in the X band. The metasurface leverages the design of a previously reported …
A 100-element HBT grid amplifier
A 100-element 10-GHz grid amplifier has been developed. The active devices in the grid are
chips with heterojunction-bipolar-transistor (HBT) differential pairs. The metal grid pattern …
chips with heterojunction-bipolar-transistor (HBT) differential pairs. The metal grid pattern …
Efficient procedures for the optimization of frequency selective surfaces
Eight different optimization algorithms are applied to determine the best configuration of a
patch unit cell of a frequency selective surface used as a radar absorbing material. The …
patch unit cell of a frequency selective surface used as a radar absorbing material. The …