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High-Speed Automated Alignment for Optics and Photonics

A New Era in Precision Alignment

In a significant advancement for the optics and photonics fields, Physik Instrumente (PI), a global leader in precision motion systems, has announced the release of its latest innovation—the P-616.65S NanoCube® 6-axis piezo-flexure nanopositioning system. Designed to meet the rising demand for compact and highly accurate equipment in photonics, semiconductor, and microscopy applications, this new alignment platform sets unprecedented standards.

Technical Excellence

The P-616.65S boasts a remarkable linear travel capability of 500µm across the X, Y, and Z axes. Additionally, it offers rotational adjustments of up to 3° in θX, θY, and θZ, enabling true parallel-kinematic 6 degrees of freedom (6-DOF) motion. This configuration significantly enhances the precision and versatility of alignment tasks, making it an invaluable tool for professionals in the field.

Furthermore, the device includes a user-programmable virtual pivot point, allowing operators to intuitively manage the center of rotation through software. This feature is paired with high-speed alignment routines embedded directly in the digital controller firmware, enabling rapid setup and increased workflow efficiency.

Unmatched Dynamics and Reliability

Characterized by its ultra-compact design, the NanoCube can be easily handled, yet it does not compromise on performance. Its high-stiffness, friction-free flexure structure ensures fast dynamics, making it perfect for automated multi-channel photonics alignment. With a resonant frequency reaching up to 350 Hz, users can expect rapid step-and-settle performance—critical for high-speed applications.

The system is powered by PI’s proprietary PICMA® all-ceramic actuators, which provide a remarkable operational lifetime of 100 billion cycles. This level of reliability ensures consistent performance even in demanding environments requiring continuous operation. With closed-loop position control and high-resolution sensors, the NanoCube achieves nanometer-level repeatability, which is essential for applications requiring minimal insertion loss and maximal precision.

Innovative Firmware for Fast Operations

The integration of PI's E-713 digital nanopositioning controllers further enhances the NanoCube's capabilities. These controllers feature smart firmware designed to facilitate complex operations like first-light detection, gradient searches, coordinate scans, and multi-axis optimization without the need for external computing resources. This streamlined approach reduces alignment times significantly, making it a prime choice for production workflows.

The Ideal Solution for Modern Photonics

The NanoCube® adds to PI's extensive portfolio of advanced solutions tailored for the photonics industry. Its compact design, combined with high throughput and reduced costs, makes it an exceptional tool for high-volume assembly and testing processes. As manufacturers continue to prioritize smaller, more efficient systems, the NanoCube stands out as an indispensable asset for research laboratories and OEM integrators seeking modern alignment subsystems.

Industries Benefited

This revolutionary alignment system is perfect for a variety of applications, particularly in:**

• - Photonics wafer testing.
• - Micro-optics assembly.
• - Photonics chip testing and assembly.
• - Super-resolution microscopy.

In conclusion, the P-616.65S NanoCube® is set to transform the landscape of automated alignment systems in the optics and photonics sectors. It is now available for integration into existing setups, presenting numerous opportunities for improvement in alignment speed and precision across the industry.

For more information on this innovative solution, contact PI Americas at (508) 832-3456 or visit their website at www.pi-usa.us.