@conference{1241, author = {Emily Gibson and A. Paul and N. Wagner and D. Gaudiosi and Margaret Murnane and Henry Kapteyn and Ivan Christov}, title = {Multiphoton EUV photonics}, year = {2004}, journal = {unknown}, month = {2004-01}, publisher = {IEEE}, address = {San Francisco, CA}, url = {http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=\&arnumber=1361873}, note = {JILA Pub. 7478}, }