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New Method to Pattern Gold Nanorods Using Deep-UV Lithography

In an article published in The Journal of Physical Chemistry C, the researchers presented a novel method to pattern gold nanorods' (GNRs) assemblies on substrates and studied the near-field coupling induced by the aggregation of the nanoparticles.

11 Aug 2022

Identifying Bacteria Using Optical Properties of Nanometer-Scaled Metal-Organic Hybrids

A recent study published in Analytical Chemistry proposes a strategy for optical detection of multiple bacterial species based on the optical properties of nanohybrid structures of polymer-coated metal nanoparticles.

2 Aug 2022

High Magnification Beam Expander for Small Aperture Applications

Optical Surfaces Ltd. has developed a new compact beam expander that uniquely delivers high magnification (x30) from small aperture (2 mm) high power laser beam lines.

From Optical Surfaces Ltd. 27 Jul 2022

New Architectural Horizons for Nanoscale Neuromorphic Computing

Liquid film has the potential to function as optical memory, thereby allowing new architectural horizons for nanoscale neuromorphic computing.

26 Jul 2022

Helix Light Field Recorded Under Shortest Time with New Method

Scientists from the Max Planck Institute of Quantum Optics, Ludwig Maximilian University of Munich, and Stanford University have successfully recorded a helical light field on the shortest time and length scales using their newly devised “nanoTIPTOE” method.

13 Jul 2022

Headwall Expands Product Portfolio with Nano-Replication Capability via Acquisition of Holographix

Headwall Photonics®, a leading manufacturer of master holographic gratings, spectrographs, and spectrometers for OEM customers, announced today the acquisition of Holographix® LLC.

From Headwall Photonics, Inc. 12 Jul 2022

Study Shows How Nanoparticles May Control the Flow of Light Like Road Signs

The Australian National University (ANU) physicists have invented small transparent slides that may produce two quite distinct pictures depending on the way light flows through them.

21 Jun 2022

Researchers Demonstrate Superfast Occurrence of All-Optical Switching Via Nanometer-Scale

Ultrafast light-driven magnetization control on a nanometer length scale is critical for achieving competitive bit sizes in next-generation information encoded technology.

16 Jun 2022

Nüvü’s EMCCD for Nanosatellites

Nüvü Came¯ras is on its way to occupying a prime position in space exploration with the development of its proprietary low light imaging solution for nanosatellites.

From NUVU Cameras 3 Jun 2022

CAS Scientists Examine Size Effect of Micro-LEDs on Silicon Substrates

Due to their excellent efficiency, micro-LEDs have been employed in a variety of applications, including micro-displays, visible light communication, optical biochips, wearable devices, and biosensors.

27 May 2022