Attosecond photoelectron streaking with enhanced energy resolution for small-bandgap materials
Optics Letters
2016
41
16
3714
Sub-cycle optical control of current in a semiconductor: from the multiphoton to the tunneling regime
Optica
2016
3
12
1358
Attosecond nonlinear polarization and light–matter energy transfer in solids
Nature
2016
534
7605
86-90