lindboe

3 ms·

1.
by lindboe 1y ago
Great paper! Off the top of your head, are you aware of any similar general-multiphysics NN work that's been applied to electromagnetics problems? In particular, some colleagues in my lab are investigating imaging via acoustic waves wh
2.
by lindboe 2y ago
"Effective" compared to the state of the art in the bands on either side: in RF/microwave we have very fast arbitrary waveform generators, very nice amplifiers, and well-characterized conductors, and on the optical side we ha
3.
by lindboe 2y ago
With respect to [2] - I think this is partially our garden-variety, universal impostor syndrome, but not only that: even otherwise good papers can be written so poorly as to be nearly incomprehensible, and still get published! I've com
4.
by lindboe 2y ago
If you can parlay it into an 1/8 wavelength, 25cm is probably not impossible to fit into some monstrously meandered beast that could fit in a phone's footprint. We've come a long way in terms of miniaturizing antennas, though
5.
by lindboe 2y ago
Fun fact: it's very difficult to get rid of built-up charge in space. And guess what incident EM radiation does to your electronics: that's right, it can build up charge! To my understanding, this is especially a problem when char
6.
by lindboe 2y ago
Depends on the definition of "simple", imo. The first thing that comes to mind is research into materials with good (tens of dB), wideband absorption in the mmWave bands. It's an area of active research [1] [2] (just a couple
7.
by lindboe 2y ago
My two cents, though I'm no expert: I'd bet it's what the computational EM community (and other fields) calls a "multiscale" problem. EM solvers - that is, simulators that numerically solve Maxwell over some geometr