Direct measurement of an electric field in femtosecond Bessel–Gaussian beams

Abstract

We demonstrated the mapping of the spatial oscillation of electric fields in the transverse plane of a femtosecond Bessel–Gaussian laser beam from the first principle of classical electrodynamics. An attosecond burst of electrons for probing the electric force was placed in the Bessel beam through photoemission with single isolated $276\text{\hspace{0.17em} as}$ extreme ultraviolet pulses. The direction reversal of the electric field in adjacent Bessel rings was directly confirmed by observing the momentum shift of the probe electrons.

© 2009 Optical Society of America

Mapping the spectral phase of isolated attosecond pulses by extreme-ultraviolet emission spectrum

Candong Liu, Zhinan Zeng, Ruxin Li, Zhizhan Xu, and Mauro Nisoli
Opt. Express 23(8) 9858-9869 (2015)

Entangled Bessel-Gaussian beams

Melanie McLaren, Megan Agnew, Jonathan Leach, Filippus S. Roux, Miles J. Padgett, Robert W. Boyd, and Andrew Forbes
Opt. Express 20(21) 23589-23597 (2012)

Observation of Bessel beams from electric-field-induced patterns on polymer surfaces

Anshuman J. Das and K. S. Narayan
Opt. Lett. 34(21) 3391-3393 (2009)

Calibration of electron spectrometer resolution 
in attosecond streak camera

Ximao Feng, Steve Gilbertson, Sabih D. Khan, Michael Chini, Yi Wu, Kevin Carnes, and Zenghu Chang
Opt. Express 18(2) 1316-1322 (2010)

Tailoring a 67 attosecond pulse through advantageous phase-mismatch

Kun Zhao, Qi Zhang, Michael Chini, Yi Wu, Xiaowei Wang, and Zenghu Chang
Opt. Lett. 37(18) 3891-3893 (2012)