by Pruessner, Marcel W., King, Todd T., Kelly, Daniel P., Grover, Rohit, Calhoun, Lynn C., Ghodssi, Reza
Published in Sensors and actuators. A. Physical. (15.07.2003)

by Kelly, D.P., Pruessner, M.W., Amarnath, K., Datta, M., Kanakaraju, S., Calhoun, L.C., Ghodssi, R.
Published in IEEE photonics technology letters (01.05.2004)