Andy Choi

Articles from Andy

NIST Develop Laser Frequency Combs for Precision Frequency Measurement

Research in fields such as trace gas detection, timekeeping and others related to physics has been greatly helped by laser frequency combs in measuring the frequencies of light.

28 Oct 2011

Sandia National Labs Conduct Tests for Assessing Lighting Capacity of LEDs

Sandia National Laboratories have discovered that the human eye is comfortable viewing under white light emitted by the diode lasers as well as under light emitted by LEDs.

28 Oct 2011

Researchers Discover Water-Soluble Light-Emitting Quantum Dots for Studying Biological Processes

Quantum dots are a better choice compared to fluorescent tags that are being used as a light source for investigating biological processes.

28 Oct 2011

Nathaniel Introduces Innovative Light Technology for Medical and Industrial Illumination

Nathaniel Group, a provider of specialty optical equipment, has added the Hyperion 300 Optical Fiber Illuminator to its portfolio of products for optimizing light for industrial, medical and scientific applications.

27 Oct 2011

AU Optronics to Demonstrate Latest Innovative Display Applications at FPD International 2011

AU Optronics is showcasing the latest display technology at FPD International 2011, being held in Japan between 26 and 28 October, 2011. The company will showcase innovative applications such as the 65 in. transparent display panel, the 65 in. Extreme-PR 3D Gesture display panel, the 46 in. Scanning Retarder 3D display panel, the 46 in. Super Narrow Bezel panel, 6 in. flexible displays, smartphone display panels and the AMOLED range of display applications and technologies.

27 Oct 2011

austriamicrosystems Introduces LED Drivers and Support ICs

A semiconductor manufacturer, austriamicrosystems has added three LED drivers and a power supply integrated circuit (IC) to its range of support ICs and LED TV drivers.

27 Oct 2011

PhotoMedex Offers Co-Pay Program for Laser Treatment of Psoriasis in Children

The medical devices manufacturer, PhotoMedex has proposed a co-pay reimbursement program targeted at children to provide them with better access to XTRAC psoriasis treatment. The offer will coincide with the World Psoriasis Day, to be observed on 29th October.

27 Oct 2011

Laser-Enabled Electronic Packaging Technology Reduces Size, Cost of Microelectronic Devices

Researchers at the North Dakota State University’s (NDSU) Center for Nanoscale Science and Engineering have developed a new wafer-to-product electronics manufacturing technology that can reduce the unit cost and size of microelectronic devices.

24 Oct 2011

KLUS Introduces LED Extrusion Products in the U.S.

KLUS, a designer and manufacturer of products for LED technology, has introduced its LED extrusion products in the United States. These products furnish an elegant and refined look and function as a connector between the application area and the light source.

24 Oct 2011

Laser Checks Packaged Food Freshness

A collaborative effort between researchers belonging to the fields of packaging logistics and atomic physics at the Lund University in Sweden has led to the development of a non-destructive laser method to check for the freshness of packaged foods.

22 Oct 2011

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