Semiconductor laser active frequency stabilization technologies: a review
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the Korean Physical Society"
DOI: 10.1007/s40042-021-00308-7
Abstract: Laser frequency stabilization is one of the key technologies in atomic physics experimental system. In this paper, the basic principles, and features and the latest research progress on various kinds of semiconductor laser, active frequency… read more here.
Keywords: semiconductor laser; frequency stabilization; frequency; active frequency ... See more keywords
Frequency stabilization of a diode laser on the 5P→ 5Dtransition of the Rb atom
Sign Up to like & getrecommendations! Published in 2017 at "Laser Physics"
DOI: 10.1088/1555-6611/aa68ad
Abstract: In this work, we investigated the frequency stabilization method of a diode laser that operates on the excited state transition → P D 5 5 of Rb atoms. The described technique allows simple control of… read more here.
Keywords: frequency stabilization; frequency; stabilization diode; diode laser ... See more keywords
Steady-State Analysis of the Effects of Residual Amplitude Modulation of InP-Based Integrated Phase Modulators in Pound–Drever–Hall Frequency Stabilization
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2019.2915163
Abstract: Residual amplitude modulation of the phase modulator deployed in Pound–Drever–Hall frequency stabilization is an effect known to cause instabilities to the absolute wavelength of the stabilized laser. We present measurements and analysis of the residual… read more here.
Keywords: residual amplitude; frequency stabilization; frequency; phase ... See more keywords
Real time frequency stabilization of islanded multi-microgrid
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DOI: 10.1177/0309524x221147670
Abstract: The paper represents a hybrid power system consisting of solar, wind, and Battery sources. The intermittent characteristics of the power system manage the power balance among the generations and load demands. Under these conditions, the… read more here.
Keywords: time frequency; frequency stabilization; real time; power ... See more keywords
Large-tuning-range frequency stabilization of an ultraviolet laser by an open-loop piezoelectric ceramic controlled Fabry-Pérot cavity.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.433207
Abstract: We demonstrate a laser frequency stabilization method with large tuning range to stabilize a UV laser by installing piezoelectric ceramic actuators into a Fabry-Pérot cavity with an ultra-low expansion spacer. To suppress piezoelectric drift, a… read more here.
Keywords: laser; frequency stabilization; tuning range; cavity ... See more keywords
Frequency stabilization of a terahertz quantum-cascade laser to the Lamb dip of a molecular absorption line.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.483883
Abstract: We demonstrate the frequency stabilization of a terahertz quantum-cascade laser (QCL) to the Lamb dip of the absorption line of a D2O rotational transition at 3.3809309 THz. To assess the quality of the frequency stabilization,… read more here.
Keywords: quantum cascade; stabilization; frequency; terahertz quantum ... See more keywords
Laser frequency stabilization in the 10 -14 range via optimized modulation transfer spectroscopy on the 87Rb D2 line.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.480178
Abstract: We present a high-performance laser frequency stabilization method using modulation transfer spectroscopy (MTS) on the rubidium 87D2 transition line. A substantial improvement of the laser frequency stability was achieved by searching for the optimal diameter… read more here.
Keywords: modulation; spectroscopy; frequency; laser frequency ... See more keywords
Far Off-Resonance Laser Frequency Stabilization Technology
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10093255
Abstract: In atomic physics experiments, a frequency-stabilized or ‘locked’ laser source is commonly required. Many established techniques are available for locking close to an atomic resonance. However, in many instances, such as atomic magnetometer and magic… read more here.
Keywords: far resonance; frequency stabilization; resonance; frequency ... See more keywords
A Novel Frequency Stabilization Approach for Mass Detection in Nonlinear Mechanically Coupled Resonant Sensors
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DOI: 10.3390/mi12020178
Abstract: Frequency stabilization can overcome the dependence of resonance frequency on amplitude in nonlinear microelectromechanical systems, which is potentially useful in nonlinear mass sensor. In this paper, the physical conditions for frequency stabilization are presented theoretically,… read more here.
Keywords: resonance frequency; frequency stabilization; frequency; mass ... See more keywords