83 citations · 83 across the 9 of their papers we have counts for
9 papers
Giant Rotational Meta-Doppler from Genetically Designed Superscatterers
Dmytro Vovchuk, Sergey Geyman, Konstantin Grotov +10
The motion of a rigid body interacting with a wave leaves spectral signatures, with the Doppler shift as the dominant contribution. Since any motion can be decomposed into translat…
Optomechanically and Themo-optically driven Interactions between Gilded Vaterite Nanoparticles in Bubbles
Hod Gilad, Andrey Ushkov, Denis Kolchanov +5
The capability to tailor mutual interactions between colloidal nanoparticles strongly depends on the length scales involved. While electrostatic and optomechanically driven interac…
Nanojet Visualization and Dark-field Imaging of Optically Trapped Vaterite Capsules with Endoscopic Illumination
Andrei Ushkov, Andrey Machnev, Denis Kolchanov +4
Optical responsivity grants biomedical capsules additional capabilities, promoting them towards multifunctional theragnostic nanodevices. In this endeavor, screening candidates und…
Optothermal needle-free injection of vaterite nanocapsules
Denis Kislov, Daniel Ofer, Andrey Machnev +4
The propulsion and acceleration of nanoparticles with light have both fundamental and applied significance across many disciplines. Needle-free injection of biomedical nano cargoes…
Genetically Synthesized Supergain Broadband Wire-Bundle Antenna
Gilad Uziel, Dmytro Vovchuk, Andrey Machnev +2
High-gain antennas are essential hardware devices, powering numerous daily applications, including distant point-to-point communications, safety radars, and many others. While a co…
Controllable switch of dissolution kinetics mechanism in drug microcapsules
Andrei Ushkov, Andrey Machnev, Pavel Ginzburg
Controllable continuous release of functional materials from capsules is one of the unmet functions of theragnosis particles; on this way, understanding cargo-fluid interactions in…
Surpassing super-radiant scattering limit in a flat split-ring resonator
Anna Mikhailovskaya, Konstantin Grotov, Dmytro Vovchuk +6
Electromagnetic scattering bounds on subwavelength structures play an important role in estimating performances of antennas, RFID tags, and other wireless communication devices. An…
Golden Vaterite as a Mesoscopic Metamaterial for Biophotonic Applications
Roman E. Noskov, Andrey Machnev, Ivan I. Shishkin +10
Mesoscopic photonic systems with tailored optical responses have great potential to open new frontiers in implantable biomedical devices. However, biocompatibility is typically a p…
Biological Kerker effect boosts light collection efficiency in plants
Hani Barhom, Andrey A. Machnev, Roman E. Noskov +10
Being the polymorphs of calcium carbonate (CaCO3), vaterite and calcite have attracted a great deal of attention as promising biomaterials for drug delivery and tissue engineering…