@article{2710, keywords = {pfc}, author = {D. Karaiskaj and Alan Bristow and Lijun Yang and X. Dai and Richard Mirin and Shaul Mukamel and Steven Cundiff}, title = {Two-Quantum Many-Body Coherences in Two-Dimensional Fourier-Transform Spectra of Exciton Resonances in Semiconductor Quantum Wells}, year = {2010}, journal = {Physical Review Letters}, volume = {104}, chapter = {117401}, month = {03/2010}, doi = {10.1103/PhysRevLett.104.117401}, }