5 papers
Phase-resolving spin-wave microscopy using infrared strobe light
Yuzan Xiong, Andrew Christy, Muntasir Mahdi +12
The needs for sensitively and reliably probing magnetization dynamics have been increasing in various contexts such as studying novel hybrid magnonic systems, in which the spin dyn…
Hybrid Magnonics with Localized Spoof Surface Plasmon Polaritons
Yuzan Xiong, Andrew Christy, Zixin Yan +8
Hybrid magnonic systems have emerged as a promising direction for information propagation with preserved coherence. Due to high tunability of magnons, their interactions with micro…
Combinatorial split-ring and spiral meta-resonator for efficient magnon-photon coupling
Yuzan Xiong, Andrew Christy, Yun Dong +6
Developing hybrid materials and structures for electromagnetic wave engineering has been a promising route towards novel functionalities and tunabilities in many modern application…
Magnon-Photon Coupling in an Opto-Electro-Magnonic Oscillator
Yuzan Xiong, Jayakrishnan M. P. Nair, Andrew Christy +5
The opto-electronic oscillators (OEOs) hosting self-sustained oscillations by a time delayed mechanism are of particular interest in long-haul signal transmission and processing. O…
Abrupt degenerately-doped silicon nanowire tunnel junctions
Cristina Cordoba, Taylor S. Teitsworth, Mingze Yang +2
We have confirmed the presence of narrow, degenerately-doped axial silicon nanowire (SiNW) - junctions via off-axis electron holography (EH). SiNWs were grown via the vapor-s…