A Wavelength Division Multiple Access Network for Computer Communication. - Nicholas R. Dono; Paul E. Green Jr.; Karen Liu; Rajiv Ramaswami; Franklin Fuk-Kay Tong (IEEE J. Sel. Areas Commun., 1990)

All the animals in the zoo: the expanding menagerie of optical components. - Karen Liu; John Ryan (IEEE Commun. Mag., 2001)

IPTV: The Entertainment Game Has Changed [Guest Editorial]. - Karen Liu; Anke Gil; Annelise Berendt (IEEE Commun. Mag., 2008)

1.6-Tbps Low-Power Linear-Drive High-Density Optical Interface (HDI/O) for ML/AI. - Son Thai Le; Guilhem de Valicourt; Pete Pupalaikis; Randy Giles; Marco Lamponi; Lukas Elsinger; Shawn Liu; Brett Sawyer; Jon Proesel; Eugene Ho; Karen Liu; Glen Homsey; et al. (OFC, 2024)