31 citations · 35 across the 5 of their papers we have counts for
5 papers
Dual origin of effective axion response
Timur Z. Seidov, Eduardo Barredo-Alamilla, Daniel A. Bobylev +3
Effective axion fields in condensed matter and photonics are manifested as - and -odd contributions to the electromagnetic response. Here, we show that th…
Probing ultrafast magnetization dynamics via synthetic axion fields
Leon Shaposhnikov, Eduardo Barredo-Alamilla, Frank Wilczek +1
Spatial structuring of materials at subwavelength scales underlies the concept of metamaterials possessing exotic properties beyond those of the constituent media. Temporal modulat…
Bounds on geometric wakefields in collimators and step transitions of arbitrary cross sections
L. A. Shaposhnikov, S. S. Baturin
We present the wakefield conformal mapping technique that can be readily applied to the analysis of the radiation generated by an ultra-relativistic particle in the step transition…
Emergent axion response in multilayered metamaterials
Leon Shaposhnikov, Maxim Mazanov, Daniel A. Bobylev +2
We consider the design of metamaterials whose behavior embodies the equations of axion electrodynamics. We derive an effective medium description of an assembly of magneto-optical…
Effective Medium Perspective on Topological Transitions in Metamaterials
Leon Shaposhnikov, Denis Sakhno, Daniel A. Bobylev +1
Many properties of photonic structures rely on band topology characterized by the integer invariants that can change during the topological transitions and give rise to the disorde…