Bacterial population solitary waves can defeat rings of funnels

Ryan J Morris¹, Trung V Phan², Matthew Black³, Ke-Chih Lin⁴, Ioannis G Kevrekidis⁵, Julia A Bos³ and Robert H Austin^2
1 School of Physics & Astronomy, University of Edinburgh, Edinburgh EH9 3FD, United Kingdom
² Department of Physics, Princeton University, Jadwin Hall, Princeton, NJ 08544, United States of America
³ Lewis-Sigler Institute for Integrative Genomics, Princeton, NJ 08544 United States of America
⁴ Department of Electrical Engineering, Princeton University, Princeton, NJ 08544, United States of America
⁵ Department of Chemical and Biological Engineering and PACM, Princeton University, Princeton, NJ 08544, United States of America
New Journal of Physics (2017) Volume 19 035002

Circular corral for bacteria made of rings of concentric funnels was fabricated. Nanoslits were etched on a silicon wafer using Samco Deep RIE Tool RIE-800iPB at Princeton University.

Samco offers a couple of silicon Deep RIE systems for R&D and production. Please see the product page below.
Silicon Deep RIE Systems

Also, for more details of Samco silicon deep RIE process capabilities, please visit the process solution page below.
Slicon Deep RIE Technology for MEMS and TSV Processing