An arbitrary-function light power controller
- Grujić, Zoran D. Physics Department, University of Fribourg, Switzerland
- Piller, Jari Physics Department, University of Fribourg, Switzerland
- Weis, Antoine Physics Department, University of Fribourg, Switzerland
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01.02.2018
Published in:
- Review of Scientific Instruments. - 2018, vol. 89, no. 2, p. 025114
English
We describe the design, applications, and performance of a simple light power controller. The device is built on a fiber-coupled electro-optic modulator with an active electronic feedback. It can be used to actively stabilize laser power or to impress an arbitrary waveform onto the power. The bandwidth of the device is ∼70 kHz.
- Faculty
- Faculté des sciences et de médecine
- Department
- Département de Physique
- Language
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- English
- Classification
- Physics
- License
- License undefined
- Identifiers
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- RERO DOC 309104
- DOI 10.1063/1.5018153
- Persistent URL
- https://folia.unifr.ch/unifr/documents/306564
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