#multimode
23-11-2024: Destroyed (most likely ATACMS) Russian S-400 92N6 Grave Stone multimode engagement radar in the #Kursk AO.

#OSINT #Ukraine #Russia
November 25, 2024 at 12:57 PM
In place of Lilac on this glorious 25th, here's the *other* Night Watch scanned in ridiculously high zoomable resolution.
Multimode Image Viewer
Multimodal image viewer
hyper-resolution.org
May 25, 2025 at 9:30 PM
Paper accepted! 🥳

"Explaining and exploiting the radial memory effect in multimode optical fibres"

(A slightly older version is on ArXiv: arxiv.org/abs/2508.11389 )

1/3

💡 ⚛️ 🧪 #OpticalFibers
The radial memory effect in multimode optical fibres
We present a study of a novel memory effect in multimode optical fibres, which manifests itself as an output ring of excess energy at the same radius as an input focussed spot. This effect is robust a...
arxiv.org
January 9, 2026 at 11:40 AM
Politicians on bikes are fine, but politicians on bikes being thoughtful about multimode transportation are great!
Today is bike to work day.

As I end my ride to City Hall the future of Calgary and our inner city is on my mind because the future of the Free Fare Zone is at committee today.

A world class city needs a world class downtown and the free fare zone is a part of what makes us world class 1/ #yyc
May 7, 2026 at 6:10 PM
Knocked off another 28km off @yycpathways.ca today in NE Calgary. Multimode by Ctrain to start things off in Saddletown.
#yycbike
July 13, 2025 at 3:21 AM
Anyone who's interested can follow our research group on multimode quantum optics here on Bluesky: @mqo-lkb.bsky.social
November 29, 2024 at 8:02 PM
Regressif: An free audio plugin focused on sound degradation combining a multimode filter #software #Windows #OSX www.ineardisplay.com/plugins/regr...
December 24, 2024 at 7:37 PM
New paper on #ArXiv!
When (coherent) light propagates in a multimode fibre, each mode accumulates a slightly different phase, so the output looks like a random speckle patter.
But it is NOT random!

(very short 🧵)
💡 ⚛️
1/2
The radial memory effect in multimode optical fibres
We present a study of a novel memory effect in multimode optical fibres, which manifests itself as an output ring of excess energy at the same radius as an input focussed spot. This effect is robust a...
arxiv.org
August 18, 2025 at 2:12 PM
But I will happily cope with ATL any day rather than JFK. JFK is a metaphor for multimode continual failure in a system that works just enough to not completely collapse, yet it is also an actual airport.
March 30, 2026 at 4:19 PM
but are you singlemode or multimode?
April 5, 2024 at 1:22 AM
Not sure I will ever tire of aligning #lasers into the fiber.

Ok, multimode is easy….

#nicolase #biophysics
June 26, 2025 at 4:14 PM
February 23, 2026 at 2:35 PM
CW - #ObjectVore

Scarfing down a pile of multimode optical cable because I need more fiber in my diet
April 22, 2026 at 9:30 PM
Regressif: A sound degradation audio plugin combining a multimode filter #free #software #Windows #OSX www.ineardisplay.com/plugins/regr...
February 23, 2025 at 5:16 AM
New drop! 🖤 Official WoD LED Neons: Camarilla & Anarch Ankhs + Brujah Symbol! ✨ Free shipping & multimode dimmer included, limited run ends 12/10—don’t wait! 🔥

bynightstudios.com/led-signs/

#vamily #worldofdarkness #vampirethemasquerade #bynightstudios #blackfriday
November 26, 2024 at 2:00 PM
got my eurorack boards in! mixer, multimode filter, and a vco!
February 26, 2025 at 4:51 AM
I have the multimode loop earplugs and I use them when we go see movies. They are amazing.
August 2, 2026 at 4:18 PM
To be clear, "challenges" more like 'figured out a complicated yet efficient multimode transportation plan in a foreign language to visit X and Y both in one day", more than like "wrestled bear"
February 27, 2025 at 4:57 PM
🧵 The AFRL (Air Force Research Laboratory) "Multimode Aerospace Research Simulator (LAMARS) consists of a five-degree-of-freedom [roll, pitch, yaw, vertical and lateral movement of the beam] beam-type motion system with a single-space cockpit on the end »

📷 www.wpafb.af.mil/News/Article...
July 28, 2025 at 8:53 AM
First test release of the SiAW is in the books! This missile (based on the AARGM-ER) is wildly capable — with a multimode seeker that’ll hunt down just about any target, moving or stationary, on the surface of the earth.
December 3, 2024 at 1:15 AM
Time to rise and SHINE through multimode fibers! ✨

Thrilled to have contributed (albeit modesly) to this really nice work by Puxiang Lai and team.

Check out the preprint here: arxiv.org/abs/2602.20562
Real-time Calibration-free Imaging Through Dynamic and Distinct Multimode Fibers via Spatial Harmonic Invariant Nonlinear Encoding (SHINE)
Multimode fibers (MMFs) provide a compact, high-throughput platform for minimally invasive imaging and information transmission. However, their utility is fundamentally constrained by mode mixing, whi...
arxiv.org
February 28, 2026 at 8:47 AM
Subhajyoti Bid, Henning Schomerus: Non-Hermitian multimode interferometry https://arxiv.org/abs/2609.29767 https://arxiv.org/pdf/2609.29767 https://arxiv.org/html/2609.29767
September 25, 2026 at 6:58 AM
#newpaper Bosonic codes have a huge potential to reduce the cost of quantum fault tolerance, and many codes look like serious contenders: dual-rail qubit, cat qubit, GKP.
But the Fock space is huge, esp. if you consider multimode encodings, and there are many great codes waiting to be found (1/4)
May 23, 2025 at 11:05 AM