3 papers
physics.optics2026
An integrated multi-THz tunable linear isolator based on electro-optic non-reciprocal strong coupling
Gwan In Kim, Violet Workman, OÄulcan E. Ãrsel +2
Optical isolators are essential for laser protection and robust signal routing, but the incorporation of the necessary magneto-optic (MO) materials in foundries has remained a chal…
physics.optics2026
Non-reciprocal electrooptic intermodal scattering with momentum engineered RF waves
Jieun Yim, Gwan In Kim, Violet Workman +4
Spatiotemporal modulation approaches have been often employed as alternatives for producing optical non-reciprocity without magneto-optic materials. Unidirectional inter-modal scat…
quant-ph2025
Realization of pure gyration in an on-chip superconducting microwave device
Zhiyin Tu, Violet Workman, Gaurav Bahl +1
Synthetic materials that emulate tight-binding Hamiltonians have enabled a wide range of advances in topological and non-Hermitian physics. A crucial requirement in such systems is…