Low-frequency noise in UHV/CVD epitaxial Si and SiGe bipolar transistors. - Lakshmi S. Vempati; John D. Cressler; Jeffrey Babcock; Richard C. Jaeger; David L. Harame (IEEE J. Solid State Circuits, 1996)

A design methodology to achieve low input impedance and non-constant gain-bandwidth product in TIAs for optical communication. - Seungwoo Jung; John D. Cressler; Jeff A. Babcock; Greg Cestra; Alan Buchholz (ISCAS, 2013)

A complementary SiGe HBT on SOI low dropout voltage regulator utilizing a nulling resistor. - Seungwoo Jung; Troy D. England; Ickhyun Song; Bryan Wier; John D. Cressler; Jeff A. Babcock (ISCAS, 2014)

Using SiGe-on-SOI HBTs to Build 300°C Capable Analog Circuits. - Anup P. Omprakash; Adrian Ildefonso; George N. Tzintzarov; Jeffrey Babcock; Rajarshi Mukhopadhyay; John D. Cressler (BCICTS, 2018)