PhotonQBoost Call: Evaluators Split 5 vs 3 on Impact — Yet No Consensus Was Required. Proposal unqualified.

How inverted per-criterion scoring can mask a fundamental evaluator disagreement. Full evaluation, appeal, and responses shared transparently.

What is PhotonQBoost? What Photin Applied For Solutions — Industrial Scale-up Proposal Trainings & Services — Capability Building Missions — Germany (Stuttgart) Results Summary Evaluation Feedback Solutions — Evaluator Comments Trainings & Services — Evaluator Comments Missions — Evaluator Comments Anomalies Found 1. Inverted Per-Criterion Scoring Masks Impact Disagreement (Solutions)... [Read More]
Tags: PhotonQBoost, MOCVD, III-V, photonics, MWIR, EU grant, evaluation, InAs, antimonides

Need4Speed Frequency Combs need InAs MWIR detectors

Photin InAs detectors speed measured

The team from Wroclaw University of Technology (Ł.Sterczewski, G.Gomółka) tested all major commercial extended InGaAs detectors providers. Just to found out their 1-2.6um range are still too narrow for their research.. to see, measure and use frequency combs. combs](https://www.nist.gov/topics/physics/optical-frequency-combs). We were thrilled to provide them custom InAs MWIR detector chips... [Read More]
Tags: Frequency Combs, GHz, MWIR, fast detectors, InAs, InAsSbP

Photin goes Quantum

Quantum Well lasers structure demonstrated

After spectacular success of our InAs-InAsSbP state of the art heterostructures and MWIR detectors made from our wafers, inquiry from Asian University prompted us work on InGaAsP/InGaAs/InP MQW laser. The aim was to demonstrate InP PICs R&D capability to market. We entered into Quantum era, but not the buzzworld quantum,... [Read More]
Tags: news, release, InGaAsP, PICs, lasers, regrowth

Mazovian Innovative Company Contest

Distinction

Last week we had pleasure of participate in the Gala of Mazovian Innovator Contest. There were two categories: Innovative Company, Innovative Scientist. Innovation as you will see have many meanings, that are sometimes difficult to comprehend. Photin submission as innovative company was: Technology of compound semiconductors Indium Arsenide MOCVD growth... [Read More]
Tags: MOVPE, MOCVD, OMVPE, GaAs, InP, LP-MOVPE