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Cord Arnold

Coordinator of Rydberg seminars

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Single-shot, high-repetition rate carrier-envelope-phase detection of ultrashort laser pulses

Author

  • Chen Guo
  • Miguel Miranda
  • Ann Kathrin Raab
  • Anne Lise Viotti
  • Paulo Tiago Guerreiro
  • Rosa Romero
  • Helder Crespo
  • Anne L’Huillier
  • Cord L. Arnold

Summary, in English

We propose a single-shot, high-repetition rate measurement scheme of the carrier-envelope phase offset of ultrashort laser pulses. The spectral fringes resulting from f-2f nonlinear interferometry, encoding the carrier-envelope-phase, are evaluated completely optically via an optical Fourier transform. For demonstration, the carrier-envelope-phase of a 200 kHz, few-cycle optical parametric chirped-pulse amplification (OPCPA) laser system was measured employing an interferometer as a periodic optical filter. The proposed method shows excellent agreement with simultaneous measurement of the spectral fringes by a fast line-scan camera.

Department/s

  • LU Profile Area: Light and Materials
  • LTH Profile Area: Photon Science and Technology
  • Atomic Physics
  • NanoLund: Centre for Nanoscience
  • LTH Profile Area: Nanoscience and Semiconductor Technology

Publishing year

2023-10

Language

English

Pages

5431-5434

Publication/Series

Optics Letters

Volume

48

Issue

20

Document type

Journal article

Publisher

Optical Society of America

Topic

  • Atom and Molecular Physics and Optics

Status

Published

ISBN/ISSN/Other

  • ISSN: 0146-9592