Buyer's Guide … the one with the Encyclopedia!

Where to Buy Optical Clocks

Optical clocks provide timing signals with extremely high short-term and long-term stability. They rely on optical frequency standards, such as ion traps, and often involve femtosecond laser frequency combs.

More general products: frequency metrology equipment, optical metrology equipment

Related products: optical frequency standards

Related product category: detectors and measurements

Before You Buy: Learn About Optical Clocks

With its comprehensive resources, RP Photonics helps you to well prepare purchase decisions:

Some aspects to consider before buying optical clocks: frequency stability, accuracy, thermal management, alignment, mounting options, environmental stability, noise characteristics, maintenance requirements, material quality, durability.

Manufacturers and Other Suppliers for Optical Clocks

2 suppliers for optical clocks are listed in the RP Photonics Buyer's Guide, out of which 2 present their product descriptions. Both manufacturers and distributors can be registered.

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Suppliers with Advertising Package
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CompanyProduct Description

all wavelengths.

TOPTICA Photonics AG

Lochhamer Schlag 19
82166 Gräfelfing
Germany
web link www.toptica.com

E-mail:
(See the company profile page for additional contact information.)
ISO 9001:2015
optical clocks

Mechanical clocks were the most accurate timekeepers for centuries achieving typical accuracies of seconds per day (10−4) and record values of seconds per year (10−7). Modern optical atomic clocks are accurate to seconds in the age of the universe (3 · 10−18) and can be compared using TOPTICA’s Difference Frequency Comb (DFC).

The complete stabilized laser system including the DFC CORE, any desired wavelength extension, beat unit, stabilization electronics, wavelength meter, counter, and lasers is now available from one source. Any of TOPTICA’s tunable diode lasers with a wavelength between 190 nm and 2200 nm can be locked to the DFC, lasers with shorter wavelengths can be stabilized using the fundamental of their SHG unit. The complete laser system is controlled from a single GUI.


Precision in photonics. Together we shape a sustainable future.

Menlo Systems GmbH

Bunsenstr. 5
82152 Martinsried
Germany
web link www.menlosystems.com

E-mail:
(See the company profile page for additional contact information.)
ISO 9001:2015
optical clocks

Menlo Systems offers a complete CW laser system with an optically referenced frequency comb, the FC1500-Quantum, for experiments with cold atoms or ions, such as optical (lattice) clocks or quantum simulation or quantum computing. The rack-mounted system consists of a cavity-stabilized laser for sub-Hz linewidth, an optical frequency comb in the visible and infrared, and several customizable cw lasers. The comb transfers the narrow linewidth and stability throughout the entire spectrum and to the cw lasers, which are locked to the comb for all required electronic transitions: cooling, repumping, and clock transitions.


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All Suppliers

Precision in photonics. Together we shape a sustainable future.

Menlo Systems GmbH

Bunsenstr. 5
82152 Martinsried
Germany
web link www.menlosystems.com

E-mail:
(See the company profile page for additional contact information.)
ISO 9001:2015
optical clocks

Menlo Systems offers a complete CW laser system with an optically referenced frequency comb, the FC1500-Quantum, for experiments with cold atoms or ions, such as optical (lattice) clocks or quantum simulation or quantum computing. The rack-mounted system consists of a cavity-stabilized laser for sub-Hz linewidth, an optical frequency comb in the visible and infrared, and several customizable cw lasers. The comb transfers the narrow linewidth and stability throughout the entire spectrum and to the cw lasers, which are locked to the comb for all required electronic transitions: cooling, repumping, and clock transitions.


all wavelengths.

TOPTICA Photonics AG

Lochhamer Schlag 19
82166 Gräfelfing
Germany
web link www.toptica.com

E-mail:
(See the company profile page for additional contact information.)
ISO 9001:2015
optical clocks

Mechanical clocks were the most accurate timekeepers for centuries achieving typical accuracies of seconds per day (10−4) and record values of seconds per year (10−7). Modern optical atomic clocks are accurate to seconds in the age of the universe (3 · 10−18) and can be compared using TOPTICA’s Difference Frequency Comb (DFC).

The complete stabilized laser system including the DFC CORE, any desired wavelength extension, beat unit, stabilization electronics, wavelength meter, counter, and lasers is now available from one source. Any of TOPTICA’s tunable diode lasers with a wavelength between 190 nm and 2200 nm can be locked to the DFC, lasers with shorter wavelengths can be stabilized using the fundamental of their SHG unit. The complete laser system is controlled from a single GUI.


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