TY - GEN AU - Eric G Johnson C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1985-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.TN.1084 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1985 TI - Direct measurement of the electric field of a laser pulse--theory: ER -