SHG pro

Frequency doubling cavity

The atoms decide the laser wavelength, not the other way around

SHG pro

Frequency doubling cavity

Nonlinear frequency conversion techniques access wavelengths that cannot be generated directly from laser diode technology.

The SHG pro is the device of choice, if existing lasers are to be frequency doubled. Designed in TOPTICA’s pro technology, it unites highly stable performance and convenient operation. Mirror and crystal holders can be adjusted without opening the resonator cover. A wide range of non-linear crystals covers SHG wavelengths from 205 to 800 nm. Together with the customer TOPTICA will find the optimum parameters for frequency doubling. A professional installation by TOPTICA ensures the specified performance is achieved.

With the Autoalign option the systems can offer a fully-automated push-button coupling optimization into the SHG cavity and the output fiber.

Your Benefits

For all atoms and ions

Lasers at all laser wavelengths between 205 nm and 685 nm to address most of the relevant visible and UV transitions for quantum applications.

Customizable

Configure your SHG with the features you require. Every quantum system has its own personality. That’s why our SHG systems are modular.

Applications

Quantum physics science

TOPTICA's products are widely and successfully used for scientific applications in fundamental quantum technology. In these fields quantum physics, quantum optics, atom optics, photonics, statistical physics and related fields are investigated in order to understand the basics of quantum technology.

Atom quantum computing & simulation

Atoms are excellent quantum systems for both quantum computing and quantum simulation. They can be ultimately controlled in all of their quantum states and even millions..

Ion quantum computing & simulation

Ions are ideal qubits for quantum computing and simulation due to their excellent isolation and precise quantum-state control.
They are ionized, laser-cooled, and trapped in electromagnetic traps under ultra-high vacuum using specialized lasers and fields.

Color centers (NV/Si)

Nitrogen-Vacancy (NV) and Silicon-Vacancy (SiV) centers are two prominent types of color centers (optically active point defects) in diamond, widely studied for their potential in quantum technologies such as sensing, metrology, and computing. They offer complementary properties for different applications.

Quantum communication

Quantum communication is redefining how information is transmitted, secured, and trusted. At the heart of this technological revolution are high-performance laser systems that generate, control, and stabilize light at the quantum level.

Quantum sensing & metrology

Just often we don't realize it in normal life. This is because quantum systems are usually too tiny and are often destroyed in their key properties or their quantum-ness by even subtlest changes in the environment.

Holography & augmented reality

Holography has evolved from an artistic curiosity into a cornerstone technology for next-generation optical systems. From augmented reality (AR) displays and automotive lighting to precision metrology, data storage, and optical security, holography today enables engineers and designers to shape, direct, and control light with unprecedented precision.

SHG pro

SHG pro

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Your Benefits

Applications