Patent pending x-ray source modules and system integration based upon exclusive, best-in-class, high-performance, compact and inexpensive silicon field-emission x-ray sources. Developed at MIT and Massachusetts General Hospital (MGH).

White Paper

In progress, contact us at:

info@xsightinc.com

Selected Publications

W. Chern, G. Rughoobur, A. Zubair, N. Karaulac, A. Cramer, R. Gupta, T. Palacios, A. Akinwande, “Demonstration of a ~40 kV Si Vacuum Transistor as a Practical High Frequency and Power Device”, Proceedings of IEDM (2020).

S. Guerrera, A. Akinwande, “Nanofabrication of arrays of silicon field emitters with vertical silicon nanowire current limiters and self-aligned gates”, Nanotechnology, vol. 27, no. 29 (2016).

Matthew Parker, “Vacuum transistors with high-power operation”, Nature Electronics (2020).