Unmodulated diode laser stabilized by the Zeeman modulation technique

Şahin, Ersoy

doi:10.1007/s00340-021-07697-4

Cited by 4 publications

(1 citation statement)

References 27 publications

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“…The measurement setup is in Figure 1 and it is the experimental setup used in the previous study. [19]. For creating and detecting the resonances, counter-propagated pumping and probe laser beams with diameters of 3 mm obtained from the Lrec were used.…”

Section: Measurement Methodsmentioning

confidence: 99%

The Variation of the Linewidths and Amplitudes of Sub-Doppler Resonances of 87Rb D2 Line with Laser Beam Intensity

ŞAHİN

2022

Sakarya University Journal of Science

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The sub-Doppler resonances linewidths and amplitudes depend on the laser beam intensity. The effect of laser beam intensity on the resonance linewidths and amplitudes obtained from different energy transitions of atoms varies from resonance to resonance. The effect of laser beam intensity on resonance linewidths and amplitudes is of great importance for diode laser frequency stability applications. It needs to be determined by measuring. The effect of the laser beam intensity on the linewidths and amplitudes of sub-Doppler resonances were measured by laser heterodyne spectroscopy using the linearly polarized frequency stabilized extended cavity diode lasers. The measurements are compatible with the theory and the uncertainty of the measurements are fewer than 1.6 MHz and 0.3 mV for linewidths and amplitudes, respectively.

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Section: Measurement Methodsmentioning

confidence: 99%