Nature Photonics spoke to Zongfu Yu and Shanhui Fan from Stanford University about their proposed 'one-way valve for light' that suits integration on a photonic silicon chip. An optical isolator is a ...

Abstract: A distributed feedback laser diode (DFB-LD) module for single-mode fiber coupling is described in the 1.5-μm wavelength region. An optical isolator is constructed in the two lens coupling ...

High-speed optical isolators solve various interface problems between an incremental encoder signal and a PLC, servo drive, or other input devices. Related To: AutomationDirect High-speed optical ...

US researchers have unveiled an on-chip optical isolator that they say can be made using CMOS compatible materials and processes. The team from Stanford University has filed a patent application for ...

Offered as the industry's first DIN-rail mountable, optically isolated, electronic module designed specifically for use with incremental encoders, isolation circuitry in this module acts as an encoder ...

Abstract: The behavior of relative intensity noise of GaInNAsSb 1300-nm-range vertical-cavity surface-emitting lasers (VCSELs) is presented for the first time. The relative intensity noise drastically ...

Block optical feedback Passive isolation of linearly polarized light High isolation RoHS Compliant Optical isolator is a combination of a polarization Beamsplitter cube (PBS) and a quarter waveplate ...

Spun off from a laboratory at Inha University in South Korea, PhotoniSol, a dynamic startup, is leading the charge in silicon photonic integrated devices. The company focuses on commercializing a ...