Spangenberg, D.; Rohwer, E.; Brügmann, Michael Heinrich; Feurer, Thomas (2015). Ptychographic ultrafast pulse reconstruction. Optics letters, 40(6), p. 1002. Optical Society of America 10.1364/OL.40.001002
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We demonstrate a new ultrafast pulse reconstruction modality that is somewhat reminiscent of frequency-resolved optical gating but uses a modified setup and a conceptually different reconstruction algorithm that is derived from ptychography. Even though it is a second-order correlation scheme, it shows no time ambiguity. Moreover, the number of spectra to record is considerably smaller than in most other related schemes which, together with a robust algorithm, leads to extremely fast convergence of the reconstruction.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
08 Faculty of Science > Institute of Applied Physics 08 Faculty of Science > Institute of Applied Physics > Lasers |
UniBE Contributor: |
Brügmann, Michael Heinrich, Feurer, Thomas |
Subjects: |
500 Science 500 Science > 530 Physics 600 Technology > 620 Engineering |
ISSN: |
0146-9592 |
Publisher: |
Optical Society of America |
Language: |
English |
Submitter: |
Martin Frenz-Lips |
Date Deposited: |
05 Feb 2016 15:46 |
Last Modified: |
05 Dec 2022 14:51 |
Publisher DOI: |
10.1364/OL.40.001002 |
BORIS DOI: |
10.7892/boris.74989 |
URI: |
https://boris.unibe.ch/id/eprint/74989 |
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