Double Pass Optic Integrated AOM Module for Quantum optics Cold Atoms
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Ships from:
China
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On FindLight:
since 2020
Description
Using acousto-optic modulator (AOM) to control laser frequency, switch light and generate modulation sideband is a common technical means, which is often used in optical systems of quantum optics, cold atoms, ion traps, quantum calculation and quantum precision measurement.
In a Double Pass acousto-optic modulation the laser passes through AOM twice, and the +1st order diffracted light passes through AOM twice to obtain a double modulated laser signal.
Optical fiber coupled acousto-optic Double Pass integrated module can realize double modulation of sum and arbitrary laser, and output double modulated Double Pass laser signal. The input and output are optical fiber coupled output, and the wavelength can be customized at 400-1100nm.
Double Pass Optic Integrated AOM Module for Quantum optics Cold Atoms
Specifications |
|
|---|---|
| Operational Wavelength Range: | 400 – 1100 nm |
| Acoustic Mode: | Transverse |
| Operating Frequency: | 80 MHz |
| Insertion Loss: | ≤3.5 dB |
| Polarization Extinction Ratio: | ≥25 dB |
| Extinction Ratio: | ≥50 dB |
Features
- High polarization stability
- High coupling efficiency
- Miniaturized design, small size
- Modular design, easy integration
- Strong environmental stability
Applications
- Cold atomic system
- Quantum optics
- Lon trap system
- Quantum precision measurement system
- Quantum computing
Frequently Asked Questions
The Double Pass Optic Integrated AOM Module is a device that uses an acousto-optic modulator (AOM) to control laser frequency, switch light, and generate modulation sidebands. It is used in optical systems for quantum optics, cold atoms, ion traps, quantum calculation, and quantum precision measurement.
In double pass acousto-optic modulation, the laser passes through the AOM twice. The +1st order diffracted light passes through the AOM twice to obtain a double modulated laser signal. This setup allows for double modulation of sum and arbitrary laser signals.
The key features include high polarization stability, high coupling efficiency, a miniaturized design for small size, modular design for easy integration, and strong environmental stability.
It can be used in cold atomic systems, quantum optics, ion trap systems, quantum precision measurement systems, and quantum computing.
The wavelength can be customized between 400 nm and 1100 nm.
The polarization extinction ratio is typically ≥20 dB, with some models offering ≥22 dB or ≥25 dB.
The insertion loss for the module is typically ≤3.5 dB, with some models offering ≤3.0 dB or ≤2.5 dB.