News & Views Published: August 2009 Semiconductor photonics Laser diodes go green Asif Khan Nature Photonics 3, 432–434 (2009) Cite this article ...

Q-Series Q391 - The latest addition to the Q-Series portfolio is a nanosecond-pulsed UV laser that delivers 1 millijoule pulse energies at up to 40 kHz. Designed for high-throughput micromachining, ...

GaN-based laser diodes (LDs) with different barrier layers are investigated by using simulation and experimental methods. it is found that the absorption loss always decreases with the increasing ...

A new method based on the laser diode self-mixing interference effect for refractive index measurement is demonstrated. It employs a simple translation method to measure the optical phase shift as a ...

Silanna Semiconductor announced the release of the SL2002, the second breakthrough product in its FirePower family of laser driver ICs. The SL2002 has been optimized for low-voltage operation in small ...

MKS Inc. , a global provider of enabling technologies that transform our world, has announced the enhanced Ophir 70 K-W Ultra ...

They have successfully transmitted data at a staggering speed of 1Gbps from a stationary satellite, positioned over 36,000km above Earth. The transmission was done using just a simple 2W laser.

A unidirectional network (also referred to as a unidirectional security gateway or data diode ) is a network appliance or device allowing data to travel only in one direction. It is used in ...

BACKGROUND Inflammatory glaucoma is still a diagnostic and therapeutic dilemma and surgical intervention is always associated with a high risk of failure or reactivation of the inflammatory disease.