@article{2945, author = {Tenio Popmintchev and Ming-Chang Chen and Dimitar Popmintchev and P. Arpin and S. Brown and Skirmantas Ališauskas and Giedrius Andriukaitis and Tadas Balčiunas and Oliver Mücke and Audrius Pugzlys and A. Baltuska and Bonggu Shim and Samuel Schrauth and Alexander Gaeta and Carlos Hernández-García and Luis Plaja and Andreas Becker and Agnieszka Jaron-Becker and Margaret Murnane and Henry Kapteyn}, title = {Bright Coherent Ultrahigh Harmonics in the keV X-ray Regime from Mid-Infrared Femtosecond Lasers}, year = {2012}, journal = {Science}, volume = {336}, pages = {1287-1291}, month = {2012-06}, doi = {10.1126/science.1218497}, }