985 citations · 2.9k across the 49 of their papers we have counts for
3 papers · 2 filters
Scattering concentration bounds: Brightness theorems for waves
Hanwen Zhang, Chia Wei Hsu, Owen D. Miller
The brightness theorem---brightness is nonincreasing in passive systems---is a foundational conservation law, with applications ranging from photovoltaics to displays, yet it is re…
Optimal nanoparticle forces, torques, and illumination fields
Yuxiang Liu, Lingling Fan, Eunnie Lee +3
A universal property of resonant subwavelength scatterers is that their optical cross-sections are proportional to a square wavelength, , regardless of whether they are plasmo…
Fundamental limits to near-field optical response, over any bandwidth
Hyungki Shim, Lingling Fan, Steven G. Johnson +1
We develop an analytical framework to derive upper bounds to light--matter interactions in the optical near field, where applications ranging from spontaneous-emission amplificatio…