Monolithically Integrated MEMS Phased Array



Multifunctional metamaterial sensor applications based on chiral nihility
In this paper, chiral nihility based pressure, density, temperature and moisture content metamaterial sensor applications are investigated in detail. A "chiral nihility'' medium in which both the permittivity and the permeability tend to zero is investigated. Gammadion shaped resonators particularly designed for chiral nihility are introduced. Bandwidths and signal strengths show admissible results. Simulation and experimental results prove that chiral nihility occurred at the resonance frequencies when med...
Multilayer Iterative Solutions of Large-Scale Electromagnetic Problems Using MLFMA
Ucuncu, Arif; Onol, Can; Ergül, Özgür Salih (2017-09-27)
We present multilayer solutions of large-scale electromagnetic problems using the multilevel fast multipole algorithm (MLFMA). With the conventional algebraic preconditioners based on the available near-field interactions, the cost of iterative solutions may exceed the linearithmic complexity, particularly for ill-conditioned systems, despite the efficient matrix-vector multiplications by MLFMA. We show that, using a multilayer approach employing approximate and full versions of MLFMA, the complexity can be...
Multilayered Metallic Glass-Crystalline Nanocomposites with Improved Wear Resistance
Abboud, Mohammad; Artvin, Zafer; Motallebzadeh, Amir; Özerinç, Sezer (2018-03-15)
Multilayer grid polarizers: Simulations for millimeter waves
Yurchenko, Vladimir; ÇİYDEM, MEHMET; Gradziel, Marcin; Koç, Seyit Sencer (2021-1-01)
All rights reserved.Multilayer grid polarizers for millimeter waves produced with photolithographic technology have been simulated. Polarizers have spectral bands of enhanced performance where polarization extinction ratio in decibels grows in proportion to the number of layers. Full-wave modeling is compared with three asymptotic models for subwavelength gratings using adjusted grating parameters. Random variations of interlayer spacings reduce the enhancement of polarizing performance, yet the latter cont...
Multicomponent batch distillation column simulation and state observer design.
Yıldız, Ugur; Özgen, Canan; Department of Chemical Engineering (2002)
Citation Formats
K. Topallı, H. Ö. Aydın Çivi, Ş. Demir, S. S. Koç, and T. Akın, “Monolithically Integrated MEMS Phased Array,” 2007, Accessed: 00, 2021. [Online]. Available: