ElFys Inc

ElFys provides a range of high-performance photodiode products. Each ElFys photodiode product offers superior photosensitivity. -Capture every ray of light!

[ElFys Inc @ElFysInc]

At LWOP in Munich, Dr. Toni Pasanen presented the latest performance results of the ElFys Black Silicon 4‑Quadrant Detector.
With a responsivity of 0.64 A/W at 1064 nm, it achieves >30% higher responsivity than current state-of-the-art detectors.

https://t.co/d8HxmcUbcu

[ElFys Inc @ElFysInc]

The @EU_Commission Defence Dund (EDF)’s rigorous selection process highlights only the most promising technologies and teams in Europe. From a highly competitive field, ElFys has secured its place alongside top-tier research and industry leaders from Spain, Germany, and Czechia.

[ElFys Inc @ElFysInc]

ElFys on mukana Silfrared-konsortiossa, joka kehittää uuden teknologian piipohjaisia infrapunavalon fotodetektoreita puolustussovelluksiin. Projektille on myönnetty Euroopan puolustusrahastosta (EDF) huomattava rahoitus.
@EU_Commission
https://t.co/QUOemB6D73

[ElFys Inc @ElFysInc]

Viist us at #laserworldofphotonics Munich at booth B2.441. https://t.co/tHhbvSFvSD

[ElFys Inc @ElFysInc]

ElFys Black Silicon 4-Quadrant Detector delivers a significant advancement in near-infrared (NIR) detection, achieving >30% higher responsivity compared to other state-of-the-art detectors.
Experience unmatched sensitivity and performance: https://t.co/FsavZ3hTCn

[ElFys Inc @ElFysInc]

ElFys is returing to SPIE Defense and Commercial Sensing with Black Silicon 4-Quadrant Detector.
https://t.co/H3SwHbJlGI
#defensetechnology

[ElFys Inc @ElFysInc]

Nanostructured black silicon represents a straightforward approach to avoid bottlenecks in aerospace and defense sensing.
https://t.co/Q5tqapF4LD

[ElFys Inc @ElFysInc]

ElFys' 4-quadrant detector, which leverages proprietary #Blacksilicon technology, has gained attention for its combination of high responsivity, low dark current, and fast response times with precise positional information.

Watch now: https://t.co/7TNWBc72VS

[ElFys Inc @ElFysInc]

This week, ElFys took the stage at the @SpaceComExpo in London. We're contributing to the advancement of photodiode technology, offering innovative solutions that can enhance operational capabilities in various sectors, including defence and space.

#blacksiliconphotodiodes

[ElFys Inc @ElFysInc]

Join ElFys for an enlightening #webinar exploring the advantages of black silicon technology in light sensing.
#blacksiliconphotodiodes #quadrantdetector
https://t.co/MpUuQMRVbf

[ElFys Inc @ElFysInc]

The research team developed an innovative infrared photodiode that demonstrates a 35% increase in responsivity at 1.55 µm compared to conventional #germanium-based components.
https://t.co/TMROpZ94wX

[ElFys Inc @ElFysInc]

ElFys has contributed to a study on high-performance #germanium photodiodes published on
@Nature. The study was led by researchers from
@AaltoUniversity and co-authored by ElFys scientists Dr. Antti Haarahiltunen and Dr. Toni Pasanen.
https://t.co/mG9Z7cx4SM

[EPIC Photonics @EPIC_photonics]

📣 ElFys, Inc. has been selected for the NATO DIANA program, one of only three Finnish companies chosen from over 2,600 global applicants. Known for its photodetectors with high responsivity, low dark current, and fast response times, ElFys will gain access to NATO's test centers and accelerators, driving innovation in defence photonics. https://t.co/xTSWq9p8Ld #photonics #EPICMembersNews

[ElFys Inc @ElFysInc]

ElFys proudly announces the official launch of the Black Silicon 4-Quadrant Detector (QDP - 358 - Y(H), a groundbreaking advancement in near-infrared (NIR) detection technology. https://t.co/9Fn5Ld97cN #PW25

[ElFys Inc @ElFysInc]

ElFys is gearing up to unveil the game-changing innovation: Black Silicon 4-Quadrant Detector at Photonics West 2025.
Visit us from January 28th to 30th at booth 4119 in the Finland Pavilion.
#SPIEPW25

https://t.co/Ch6f7ihsPe

[Antti Häkkänen @anttihakkanen]

Erinomaisia uutisia: Suomalaiset yritykset Kelluu, Elfys ja Winse Power valittiin mukaan Naton DIANA-innovaatioaloitteen haasteohjelmaan.

Noin 2600 hakijayrityksen joukosta valittiin 75 parasta. Puolustushallinto ja VTT ovat sparrannet ja avanneet ovia. https://t.co/zSVqWJbpjg

[ElFys Inc @ElFysInc]

@anttihakkanen Kiitos @anttihakkanen !

[ElFys Inc @ElFysInc]

@CPhotonSci @kelluuairships Kiitos @CPhotonSci

[ElFys Inc @ElFysInc]

#NATODIANA

[ElFys Inc @ElFysInc]

ElFys, Inc. has been selected to @NATO DIANA program, emerging as one of only three Finnish companies chosen from a competitive pool of over 2600 applicants globally. This selection highlights the importance of ElFys' innovative photodetector technology in the defence sector.