Novel microwave devices and structures based on the transmission line approach of meta-materials

By Christophe Caloz, Tatsuo Itoh. IEEE MTT-S International Microwave Symposium Digest, 2003

399 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Electronic, Optical and Magnetic Materials

View Paper: https://www.semanticscholar.org/paper/d92f86c19c8df15f6eaa7026f248b74b25f9ff7b

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Aerospace Engineering

In Electronic, Optical and Magnetic Materials

Citations in the corpus

Electronically scanned composite right/left handed microstrip leaky-wave antenna (2004, methodology): “Recently, we proposed a novel transmission line approach of left-handed (LH) metamaterials in [3] and [4] and introduced a generalized composite right/left handed (CRLH) concept [generalized metamaterial with negative at low frequencies (LH) and positive at high frequencies (RH)] in [5] and [6].”
Arbitrary dual-band components using composite right/left-handed transmission lines (2004, neutral): “An ideal CRLH TL [3], [11] is the series combination of an ideal LH TL and an ideal RH TL, both of which do not have cutoff frequencies, resulting in the phase response”
A Compact Tri-Band Monopole Antenna With Single-Cell Metamaterial Loading (2010, background): “Transmission-line metamaterials (TL-MTM) [4]–[6] provide a conceptual route for implementing small resonant antennas [7]–[17].”
Metasurfaces and their applications (2018, background): “Implementation of such structures has been frequently depicted through means of transmission line models [3, 148, 149].”
Transmission line approach of left-handed (LH) materials and microstrip implementation of an artificial LH transmission line (2004, background): “itesimal circuit model) of a RH and a LH TLs [13].”
A novel composite right-/left-handed coupled-line directional coupler with arbitrary coupling level and broad bandwidth (2004, background): “This approach has lead to the development of several new microwave concepts and applications both in one-dimensional (1-D) and two-dimensional (2-D) configurations [10], [18]–[23].”
Planar distributed structures with negative refractive index (2004, methodology): “Significant research on NRI materials, also called left-handed (LH) materials, has been undertaken recently [2]–[17] following the first experimental evidence given in [2] with a material constituted of metal wires [18] and the split-ring resonators (SRRs) [19] providing negative permittivity and…”
A compact enhanced-bandwidth hybrid ring using an artificial lumped-element left-handed transmission-line section (2004, result): “Finally, in Section IV, measurement results are presented and discussed in comparison with those of the conventional hybrid ring.”
Characteristics of the composite right/left-handed transmission lines (2004, background): “In addition, the CRLH TL appropriately represents real distributed LH structures [1], [3], [4], which have inevitable distributed parasitic series inductance and shunt capacitance, in contrast to the idealized LH TL which represents only a series capacitance and shunt”
NOVEL ZEROTH-ORDER RESONANCE IN COMPOSITE RIGHT/LEFT- HANDED TRANSMISSION LINE RESONATORS (2003, background): “Theory Let us consider an open- or short-ended resonator with an ideal CRLH TL [1] with a physical length of l.”
Metamaterial-based electronically controlled transmission-line structure as a novel leaky-wave antenna with tunable radiation angle and beamwidth (2004, methodology): “Furthermore, the TL approach has paved the way for practical applications of metamaterials [12].”
CRLH metamaterial leaky-wave and resonant antennas (2008, background): “It is really the concept of CRLH transmission-line metamnaterials [7], observed in [ 13] but fully understood in [ 7 , 11 ], which enabled the most practical backfire-to-endfire leaky-wave antennas, and many subsequent antenna and component applications [1].”