What does DBR stand for?

Distributed Bragg Reflector

This definition appears very rarely and is found in the following Acronym Finder categories:

Science, medicine, engineering, etc.

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Samples in periodicals archive:

A distributed Bragg reflector consists of several alternating layers of two materials with different optical properties.

All-plastic lights for a lightweight glow

Bose-Einstein condensation of microcavity polaritons, spin dynamics of exciton-polaritons, polariton correlation produced by parametric scattering, progress in III-nitride distributed Bragg reflectors using AlInN/GaN materials, high efficiency planar MCLEDs, exciton-polaritons and nanoscale cavities in photonic crystals, and MBE growth of high finesse microcavities.

Non-Linear Dynamical Effects in Semiconductor Microcavities and Early ...

To create the laser, the researchers sandwiched the PPV between two mirrors: a thin silver film and a layered material called a distributed Bragg reflector, which reflects visible light with almost 100 percent efficiency.

Plastic glows with bright laser light

He will examine the applications expected to drive the deployment of tunable lasers, and compare and contrast technological alternatives, including an in-depth evaluation of the sampled grating distributed Bragg reflector (SG-DBR) tunable laser, considered to be one of the most flexible solutions available.

ADVISORY/Greg Fish, Co-founder and Chief Development Engineer of ...

Agility, the award-winning leader of widely tunable lasers for metro, switching, and long-haul markets, recently announced successful integration of an Electro-absorption Modulator (EAM) onto its widely tunable, Sampled-Grating Distributed Bragg Reflector (SG-DBR) laser technology.

REMINDER/Agility Co-Founder & CTO, Dr. Larry Coldren, Invited to ...

ADVISORY/Agility Co-Founder & CTO, Dr. Larry Coldren, Invited to ...

REMINDER/Agility Co-Founders, Dr. Larry Coldren and Greg Fish, ...

ADVISORY/Agility Co-Founders, Dr. Larry Coldren and Greg Fish, ...