https://hackerpaper.kaipfister.de/p/1211.0336/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMThttps://news.ycombinator.com/item?id=4751867urn:hackerpapers:mention:1211.0336:4751867Wed, 07 Nov 2012 02:27:11 GMT<p>The paper on arxiv: http://arxiv.org/abs/1211.0336 The reduction in size is possible because they found a way to not use a beam splitter and lenses. Comparing the diagram on Wikipedia makes it easy to see how that could save a lot of space: http://en.wikipedia.org/wiki/Digital_holographic_microscopy It would have been nice to see either a model or conventional images of their test targets for qualitative comparison to their resulting holograms. Still cool stuff though.</p><p><a href="https://hackerpaper.kaipfister.de/p/1211.0336/">Paper and discussion history</a>. A mention is not an endorsement.</p>physics.optics