NASA Tech Briefs - January 2013 - Vol. 37 No. 1

Overview

The January 2013 issue of NASA Tech Briefs and Photonics Tech Briefs presents a comprehensive overview of the latest advancements and innovations in technology, particularly focusing on consumer electronics, photonics, and aerospace applications. This edition highlights several key articles and features that showcase cutting-edge research and development in these fields.

Software Innovations in Consumer Electronics
The issue opens with a discussion on how software is driving innovation in consumer electronics. It emphasizes the importance of software development in enhancing user experience and functionality in various electronic devices. The article explores trends in software integration, user interface design, and the role of software in enabling new features and capabilities in consumer products.

NASA Alloy for Air Quality Management
Another significant feature discusses a NASA-developed alloy that helps maintain fresh air in tunnels. This technology is crucial for ensuring air quality in confined spaces, particularly in urban environments where tunnels are prevalent. The article details the alloy's properties and its application in ventilation systems, highlighting its potential to improve safety and comfort for users.

Photonics Technology Advancements
The issue includes a section dedicated to photonics technology, which is essential for various applications, including telecommunications, medical devices, and manufacturing. Key topics covered include:

• Trends in Fused Components for Fiber Lasers: This article examines the latest developments in fiber laser technology, focusing on fused components that enhance performance and reliability. It discusses the implications of these advancements for industrial applications and research.

• Photonics Design Automation: The magazine features insights into the automation of photonics design processes, which streamline the development of photonic devices. This section highlights software tools and methodologies that facilitate faster and more efficient design cycles.

• Ultra-Compact Spectrometer-on-a-Chip: A groundbreaking development in spectroscopy is presented, showcasing an ultra-compact superconducting spectrometer designed for submillimeter wavelengths. This innovation has significant implications for scientific research and industrial applications, enabling more precise measurements in a smaller form factor.

• Rad-Tolerant Fiber-Optic Networks: The issue discusses the development of high-speed fiber-optic networks that are rad-tolerant and thermally stable, making them suitable for harsh environments, such as space missions. This technology is vital for ensuring reliable communication in challenging conditions.

• UV Resonant Raman Spectrometer: An article highlights a new UV resonant Raman spectrometer equipped with multi-line laser excitation. This device enhances the capabilities of Raman spectroscopy, allowing for more detailed analysis of materials and compounds.

• Fluorescence Detection Cell: The magazine features a high-collection-efficiency fluorescence detection cell, which improves the sensitivity and accuracy of fluorescence measurements. This technology is particularly useful in biomedical applications and environmental monitoring.

Product Innovations
The issue also includes a "Product of the Month" section, showcasing new products relevant to the fields of photonics and technology. Notably, ON Semiconductor's collaboration with Teledyne Imaging Sensors to produce the Extremely Large Stitched Read Out Integrated Circuit (ELS ROIC) for astronomy is highlighted. This image sensor is the largest ever produced for infrared astronomy, marking a significant milestone in imaging technology.

Advertisers Index and Resources
In addition to the technical articles, the magazine provides an advertisers index, offering readers access to product literature and additional resources. This section encourages readers to explore further information on the products and technologies discussed in the issue.

Conclusion
Overall, the January 2013 issue of NASA Tech Briefs and Photonics Tech Briefs serves as a valuable resource for engineers, researchers, and industry professionals interested in the latest technological advancements. The articles provide insights into emerging trends, innovative products, and practical applications of cutting-edge technologies in consumer electronics and photonics. This edition not only highlights the importance of software and photonics in driving innovation but also emphasizes the ongoing collaboration between industry and research institutions to push the boundaries of what is possible in technology.