42 citations · 120 across the 5 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
physics.optics2016★ 35 cited
Widefield lensless endoscopy with a multicore fiber
Viktor Tsvirkun, Siddharth Sivankutty, Géraud Bouwmans +3
We demonstrate pixelation-free real-time widefield endoscopic imaging through an aperiodic multicore fiber (MCF) without any distal opto-mechanical elements or proximal scanners. E…
physics.optics2016★ 42 cited
Extended field-of-view in a lensless endoscope using an aperiodic multicore fiber
Siddharth Sivankutty, Viktor Tsvirkun, Géraud Bouwmans +4
We investigate lensless endoscopy using coherent beam combining and aperiodic multicore fibers (MCF). We show that diffracted orders, inherent to MCF with periodically arranged cor…