2 papers
quant-ph2018
Maximal Subvacuum Effects: A Single Mode Example
Anastasia Korolov, L. H. Ford
We discuss an example of a subvacuum effect, where a quantum expectation value is below the vacuum level, and is hence negative. The example is the time average of the mean squared…
physics.plasm-ph2018
Laser wakefield acceleration with mid-IR laser pulses
D. Woodbury, L. Feder, V. Shumakova +8
We report on the first results of laser plasma wakefield acceleration driven by ultrashort mid-infrared laser pulses (λ= 3.9 μm, 100 fs, 0.25 TW), which enable near- and above-crit…