9 citations · 21 across the 11 of their papers we have counts for
10 papers · 1 filter
Thermal-null medium (TNM): a novel material to achieve feasible thermodynamics devices beyond conventional challenges
Hooman Barati Sedeh, Mohammad Hosein Fakheri, Ali Abdolali +1
Recently, heat manipulation has gained the attention of scientific community due to its several applications. In this letter, based on transformation thermodynamic (TT) methodology…
Real-time Terahertz Wave Channeling via Multifunctional Metagratings: A Sparse Array of All-Graphene Scatterers
Sahar Behroozinia, Hamid Rajabalipanah, Ali Abdolali
Acquiring full control over a large number of diffraction orders can be strongly attractive in the case of realizing multifunctional devices such as multichannel reflectors. Recent…
Omnidirectional perfect acoustic cloak realized by homogeneous materials
Mohammad Hosein Fakheri, Hooman Barati sedeh, Ali Abdolali
Acoustic cloaks derived by coordinate transformation have opened up a new field of considerable interest in the last two decades. However, since perfect omnidirectional acoustic cl…
Self-biased Tri-state Power-Multiplexed Digital Metasurface Operating at Microwave Frequencies
Mehdi Kiani, Majid Tayarani, Ali Momeni +2
Exploiting of nonlinearity has opened doors into undiscovered areas for achieving multiplexed performances in recent years. Although efforts have been made to obtain diverse nonlin…
Tunable Multifocal THz Metalens Based on Metal-Insulator Transition of VO2 Film
Roya Kargar, Kasra Rouhi, Ali Abdolali
Recently, metalenses which consist of metasurface arrays, have attracted attention due to their more condensed size in comparison with conventional lenses. In this paper, we propos…
Illusion Mechanisms with Cylindrical Metasurfaces: A General Synthesis Approach
Mahdi Safari, Hamidreza Kazemi, Ali Abdolali +2
We explore the use of cylindrical metasurfaces in providing several illusion mechanisms including scattering cancellation and creating fictitious line sources. We present the gener…