TY - RPRT TI - Attosecond spectral shearing interferometry. AU - F Quéré AU - J Itatani AU - G L Yudin AU - P B Corkum PY - 2003 DO - 10.1103/physrevlett.90.073902 UR - https://pubmed.ncbi.nlm.nih.gov/12633228/ ID - 12633228 ER -