145 citations · 248 across the 15 of their papers we have counts for
10 papers · 1 filter
On the Modified Einstein-Laub and Modified Chu Optical Force Formulations
M. R. C. Mahdy, Tianhang Zhang, Golam Dastegir Al-Quaderi +2
In several experiments involving material background, it has been observed that the Chu, Einstein-Laub and Ampere formulations of optical force lead to either different optical for…
Chiral standing waves and its trapping force on chiral particles
Tianhang Zhang, M. R. C. Mahdy, Shadman Sajid Dewan +4
Up to now, in the literature of optical manipulation, optical force due to chirality usually coexists with the non-chiral force and the chiral force usually takes a very small port…
Determining the Increase or Decrease of Photon Momentum: Dielectric or Plasmonic Mie Object at Air-Liquid Interface
M. R. C. Mahdy, Hamim Mahmud Rivy, Ziaur Rahman Jony +5
Though the interfacial tractor beam experiment supports the increase of photon momentum (i.e., Minkowski momentum), it is still a matter of investigation whether, inside matter, th…
A General Way to Control the Reversal of Near Field Optical Binding Force between Plasmonic or Dielectric Dimers
Hamim Mahmud Rivy, M. R. C. Mahdy, Ziaur Rahman Jony +3
Controlling the near field optical binding force can be a key factor for particle clustering, aggregation and localized surface plasmon sensors. So far there is no generic way to r…
Spherical Plasmonic Heterodimers: Reversal of Optical Binding Force as the Effect of Symmetry Breaking
M. R. C. Mahdy, Md. Danesh, Tianhang Zhang +4
The stimulating connection between the reversal of near field plasmonic binding force and the role of symmetry breaking has not been investigated in detail in literature. As both b…
Broad Angle Negative Refraction in Lossless all Dielectric Multilayer Asymmetric Anisotropic Metamaterial
Ayed Al Sayem, Mahdy Rahman Chowdhury Mahdy, Md. Saifur Rahman
In this article, it has been theoretically shown that broad angle negative refraction is possible with asymmetric anisotropic metamaterials constructed by only dielectrics or loss…
Negative Refraction with High Transmission in Graphene-hBN Hyper Crystal
Ayed Al Sayem, Mahdy Rahman Chowdhury Mahdy, Ifat Jahangir +1
In this article, we have theoretically investigated the performance of graphene-hexagonal Boron Nitride hyper crystals to demonstrate all angle negative refraction.Hexagonal Boron…
Ultrathin Ultra-broadband Electro-Absorption Modulator based on Few-layer Graphene based Anisotropic Metamaterial
Ayed Al Sayem, Mahdy Rahman Chowdhury Mahdy, Ifat Jahangir +1
In this article, a few-layered graphene-dielectric multilayer (metamaterial) electro-optic modulator has been proposed in the mid and far infrared range that works on electro-absor…
Material Independent Long Distance Pulling, Trapping, and Rotation of Fully Immersed Multiple Objects with a Single Optical Set-up
Md. Masudur Rahman, Ayed Al Sayem, Mahdy Rahman Chowdhury Mahdy +5
Optical pulling with tractor beams is so far highly dependent on (i) the property of embedding background or the particle itself , (ii) the number of the particles and/or (iii) the…
On the Relation between Perfect Tunneling and Band Gaps for SNG Metamaterial Structures
Arif Shahriar, M. R. C. Mahdy, Jubayer Shawon +2
In this article, we have proposed a compact classification of isotropic and homogeneous single negative (SNG) electromagnetic metamaterial based perfect tunneling unit cells. This…