Topics
Photonics
Our original article1 wrongly describes an approximation that was applied on page 036116-3: “At terahertz intraburst rates and in the low-N regime, the temporal coordinates tn = nΔt of the burst pulses are sufficiently small compared to the chirped pulse duration τs, hence the approximation α(nΔt)2 ≪ 0 can be done, and the temporal shift of the compressed pulse spectrum contribution can be neglected.” The correct approximation required and assumed in the calculation is |α(nΔt)2| ≪ 1.
The original article’s analysis, findings, and conclusions remain the same.
REFERENCE
1.
V.
Stummer
, T.
Flöry
, M.
Schneller
, E.
Kaksis
, M.
Zeiler
, A.
Pugžlys
, and A.
Baltuška
, “Frequency-mode-stable regenerative amplification at terahertz burst rates
,” APL Photonics
9
, 036116
(2024
).© 2024 Author(s). Published under an exclusive license by AIP Publishing.
2024
Author(s)