Search Results - "Gerislioglu, Burak"

Terahertz plasmonics: The rise of toroidal metadevices towards immunobiosensings by Ahmadivand, Arash, Gerislioglu, Burak, Ahuja, Rajeev, Kumar Mishra, Yogendra

“…[Display omitted] This work reviews fundamentals and the recent state-of-art achievements in the field of plasmonic biosensing based terahertz (THz)…”
Get full text

Toroidal Metaphotonics and Metadevices by Ahmadivand, Arash, Gerislioglu, Burak, Ahuja, Rajeev, Mishra, Yogendra Kumar

“…Toroidal moments in artificial media have received growing attention and considered as a promising framework for initiating novel approaches to manage…”
Get full text

Functionalized terahertz plasmonic metasensors: Femtomolar-level detection of SARS-CoV-2 spike proteins by Ahmadivand, Arash, Gerislioglu, Burak, Ramezani, Zeinab, Kaushik, Ajeet, Manickam, Pandiaraj, Ghoreishi, S. Amir

“…Effective and efficient management of human betacoronavirus severe acute respiratory syndrome (SARS)-CoV-2 virus infection i.e., COVID-19 pandemic, required…”
Get full text

Directional Toroidal Dipoles Driven by Oblique Poloidal and Loop Current Flows in Plasmonic Meta-Atoms by Ahmadivand, Arash, Gerislioglu, Burak

“…The toroidal dipole is an exquisite and untraditional electromagnetic mode, categorizing separately from the well-known conventional multipole group which can…”
Get full text

Monolithic Metal Dimer-on-Film Structure: New Plasmonic Properties Introduced by the Underlying Metal by Gerislioglu, Burak, Dong, Liangliang, Ahmadivand, Arash, Hu, Huatian, Nordlander, Peter, Halas, Naomi J

“…Dimers, two closely spaced metallic nanostructures, are one of the primary nanoscale geometries in plasmonics, supporting high local field enhancements in…”
Get full text

Active Control over the Interplay between the Dark and Hidden Sides of Plasmonics Using Metallodielectric Au–Ge2Sb2Te5 Unit Cells by Ahmadivand, Arash, Gerislioglu, Burak, Pala, Nezih

“…We present a systematic study for a metallodielectric nanoplasmonic unit cell to support both Fano and toroidal resonances in the near-infrared region. Using…”
Get full text

Controlled self-assembly of plasmon-based photonic nanocrystals for high performance photonic technologies by Yadav, Ashish, Gerislioglu, Burak, Ahmadivand, Arash, Kaushik, Ajeet, Cheng, Gary J., Ouyang, Zhengbiao, Wang, Qing, Yadav, Vikram Singh, Mishra, Yogendra Kumar, Wu, Yongling, Liu, Yanjun, RamaKrishna, Seeram

“…•The self-assembled plasmonic nano-enabled photonic crystals (PCs) have been studied as promising platforms to develop next-generation photonic and…”
Get full text

Functional Charge Transfer Plasmon Metadevices by Gerislioglu, Burak, Ahmadivand, Arash

“…Reducing the capacitive opening between subwavelength metallic objects down to atomic scales or bridging the gap by a conductive path reveals new plasmonic…”
Get full text

Advances in Plasmonics and Nanophotonics by Gerislioglu, Burak, Ahmadivand, Arash

“…Recent developments in subwavelength localization of light have paved the way of novel research directions in the field of optics, plasmonics, and…”
Get full text

The Observation of High-Order Charge–Current Configurations in Plasmonic Meta-Atoms: A Numerical Approach by Gerislioglu, Burak, Ahmadivand, Arash

“…Living in a world of resonances, there have been significant progresses in the field of excitation of pronounced and multifunctional moments across a wide…”
Get full text

The Role of Electron Transfer in the Nonlinear Response of Ge2Sb2Te5-Mediated Plasmonic Dimers by Gerislioglu, Burak, Ahmadivand, Arash

“…Here, we study the possibility of exquisitely selective harmonic generation based on the concept of charge transfer plasmons (CTPs) in bridged nanoparticle…”
Get full text

Plasmonic gadolinium oxide nanomatryoshkas: bifunctional magnetic resonance imaging enhancers for photothermal cancer therapy by Henderson, Luke, Neumann, Oara, Kadria-Vili, Yara, Gerislioglu, Burak, Bankson, James, Nordlander, Peter, Halas, Naomi J

“…Nanoparticle-assisted laser-induced photothermal therapy (PTT) is a promising method for cancer treatment; yet, visualization of nanoparticle uptake and…”
Get full text

Photonic and Plasmonic Metasensors by Ahmadivand, Arash, Gerislioglu, Burak

“…Biosensors have been designed and developed for detecting biomarkers, biomolecules, proteins, enzymes, organisms, and various types of bacterial and viral…”
Get full text

Deep- and vacuum-ultraviolet metaphotonic light sources by Ahmadivand, Arash, Gerislioglu, Burak

“…[Display omitted] Recent demonstrations of deep- and vacuum-ultraviolet (DUV and VUV) light emission from artificially engineered meta-atoms through nonlinear…”
Get full text

Large-Modulation-Depth Polarization-Sensitive Plasmonic Toroidal Terahertz Metamaterial by Ahmadivand, Arash, Gerislioglu, Burak, Pala, Nezih

“…In this letter, we propose a terahertz (THz) plasmonic metamaterial based on planar metamolecule arrays with strong polarization sensitivity and…”
Get full text

Toroidal Dipole-Enhanced Third Harmonic Generation of Deep Ultraviolet Light Using Plasmonic Meta-atoms by Ahmadivand, Arash, Semmlinger, Michael, Dong, Liangliang, Gerislioglu, Burak, Nordlander, Peter, Halas, Naomi J

“…The harmonic generation of light with plasmonic and all-dielectric nanostructures has gained much recent interest. This approach is especially promising for…”
Get full text

Single- and Multimode Beam Propagation Through an Optothermally Controllable Fano Clusters-Mediated Waveguide by Gerislioglu, Burak, Ahmadivand, Arash, Pala, Nezih

“…Plasmonic waveguides are strategic compact structures consisting of nanoscale components and/or particles to carry the light. Here, by proposing a systematic…”
Get full text

Hybridized plasmons in graphene nanorings for extreme nonlinear optics by Gerislioglu, Burak, Ahmadivand, Arash, Pala, Nezih

“…The exotic plasmonic properties of highly doped graphene monolayer have opened new doors to develop advanced nanophotonic devices. It has been successfully…”
Get full text

Functional Quadrumer Clusters for Switching Between Fano and Charge Transfer Plasmons by Gerislioglu, Burak, Ahmadivand, Arash, Pala, Nezih

“…The study of the highly tunable plasmonic spectral features has received growing interest in recent years because of broad range of potential applications in…”
Get full text

Electrically Driven Hot-Carrier Generation and Above-Threshold Light Emission in Plasmonic Tunnel Junctions by Cui, Longji, Zhu, Yunxuan, Abbasi, Mahdiyeh, Ahmadivand, Arash, Gerislioglu, Burak, Nordlander, Peter, Natelson, Douglas

“…Above-threshold light emission from plasmonic tunnel junctions, when emitted photons have energies significantly higher than the energy scale of incident…”
Get full text