Transportable clock laser system with an instability of 1.6 × 10−16

Sofia Herbers; Sebastian Häfner; Sören Dörscher; Tim Lücke; Uwe Sterr; Christian Lisdat

doi:10.1364/OL.470984

Paper details

Research paper

Experimental Characterization

Transportable clock laser system with an instability of 1.6 × 10⁻¹⁶

Sofia Herbers, Sebastian Häfner, Sören Dörscher, Tim Lücke et al.

Optics Letters·2022·10.1364/OL.470984·arXiv:2207.08679

Samples

Each sample groups how it was prepared, characterized, and measured. Click a card to expand.

Transportable ultra-stable clock laser system comprising a Fabry–Perot cavity with crystalline Al0.92Ga0.08As/GaAs mirror coatings, fused silica mirror substrates, a 20 cm ULE glass spacer, and related optical stabilization components including a LiNbO₃ EOM used for RAM evaluation.

11 characterizations10 properties2 figures

ExperimentalAl0.92Ga0.08As/GaAsStudied MaterialSiO₂Substrate / DielectricULE glassSubstrate / DielectricLiNbO₃Studied MaterialFabry–Perot cavity systemStudied Material

Materials

Al0.92Ga0.08As/GaAs

Studied Material

Also known as

crystalline AlGaAs coatings

studied material

fused silica

SiO₂

Substrate / Dielectric

Also known as

Why these are connected

Related documents with shared materials, methods, properties, or citations.

Transportable clock laser system with an instability of 1.6 × 10−16 | Matter42 Literature

Properties

Type	Label	Value	Material	Sample	Condition	Source
Fractional Frequency Instability	modified Allan deviation	1.6e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	x-axis	21/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	y-axis	31/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	z-axis	31/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	1e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	1e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	2e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Mode Splitting	polarization eigenmodes	16kHz	Al0.92Ga0.08As/GaAs	Transportable ultra-stable clock laser system comprising a F	—	—
Thermal Noise Floor	predicted modified Allan deviation	7e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Frequency Instability	reference laser system instability	3e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—

Properties

Type	Label	Value	Material	Sample	Condition	Source
Fractional Frequency Instability	modified Allan deviation	1.6e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	x-axis	21/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	y-axis	31/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	z-axis	31/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	1e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	1e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	2e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Mode Splitting	polarization eigenmodes	16kHz	Al0.92Ga0.08As/GaAs	Transportable ultra-stable clock laser system comprising a F	—	—
Thermal Noise Floor	predicted modified Allan deviation	7e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Frequency Instability	reference laser system instability	3e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—

Properties

Type	Label	Value	Material	Sample	Condition	Source
Fractional Frequency Instability	modified Allan deviation	1.6e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	x-axis	21/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	y-axis	31/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	z-axis	31/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	1e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	1e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	2e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Mode Splitting	polarization eigenmodes	16kHz	Al0.92Ga0.08As/GaAs	Transportable ultra-stable clock laser system comprising a F	—	—
Thermal Noise Floor	predicted modified Allan deviation	7e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Frequency Instability	reference laser system instability	3e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—

Properties

Type	Label	Value	Material	Sample	Condition	Source
Fractional Frequency Instability	modified Allan deviation	1.6e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	x-axis	21/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	y-axis	31/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Acceleration Sensitivity	z-axis	31/(ms⁻²)	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	1e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	1e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Fractional Frequency Instability	RAM induced instability	2e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Mode Splitting	polarization eigenmodes	16kHz	Al0.92Ga0.08As/GaAs	Transportable ultra-stable clock laser system comprising a F	—	—
Thermal Noise Floor	predicted modified Allan deviation	7e-17	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—
Frequency Instability	reference laser system instability	3e-16	Fabry–Perot cavity system	Transportable ultra-stable clock laser system comprising a F		—