@article{TUW-222422, author = {Oldenbeuving, Ruud M. and Song, Hong and Schitter, Georg and Verhaegen, Michel and Klein, Edwin Jan and Lee, Chris J. and Offerhaus, Herman L. and Boller, Klaus-J.}, title = {High precision wavelength estimation method for integrated optics}, journal = {Optics Express}, year = {2013}, volume = {21}, number = {14}, numpages = {11} }