Kartik
@k4rtik.bsky.social
Compiler Engineer at Quantinuum. Quantum Computation, Programming Languages & Software Engineering.
Chicago
Chicago
Reposted by Kartik
A once-in-a-generation investment that benefits everyone in our state.
Today, I’m proud to sign the Northern Illinois Transit Authority Act into law.
Our new regional authority will modernize Illinois’ transit systems — and we’re doing it with no new statewide taxes.
Today, I’m proud to sign the Northern Illinois Transit Authority Act into law.
Our new regional authority will modernize Illinois’ transit systems — and we’re doing it with no new statewide taxes.
December 16, 2025 at 7:19 PM
A once-in-a-generation investment that benefits everyone in our state.
Today, I’m proud to sign the Northern Illinois Transit Authority Act into law.
Our new regional authority will modernize Illinois’ transit systems — and we’re doing it with no new statewide taxes.
Today, I’m proud to sign the Northern Illinois Transit Authority Act into law.
Our new regional authority will modernize Illinois’ transit systems — and we’re doing it with no new statewide taxes.
Reposted by Kartik
The term "qubit" was born out of a joke between Ben Schumacher and Bill Wootters!
@perimeterinstitute.ca
@perimeterinstitute.ca
December 16, 2025 at 6:52 PM
The term "qubit" was born out of a joke between Ben Schumacher and Bill Wootters!
@perimeterinstitute.ca
@perimeterinstitute.ca
Reposted by Kartik
ICYMI: Our Helios technical webinar is now available to watch!
In this webinar, Helios' lead architect, Dr. Tony Ransford, offers a close look at how we built Helios and what makes it the most accurate quantum computer in the world.
www.quantinuum.com/webinar/an-o...
In this webinar, Helios' lead architect, Dr. Tony Ransford, offers a close look at how we built Helios and what makes it the most accurate quantum computer in the world.
www.quantinuum.com/webinar/an-o...
Quantum Computing With Real-World Impact
www.quantinuum.com
December 16, 2025 at 8:05 PM
ICYMI: Our Helios technical webinar is now available to watch!
In this webinar, Helios' lead architect, Dr. Tony Ransford, offers a close look at how we built Helios and what makes it the most accurate quantum computer in the world.
www.quantinuum.com/webinar/an-o...
In this webinar, Helios' lead architect, Dr. Tony Ransford, offers a close look at how we built Helios and what makes it the most accurate quantum computer in the world.
www.quantinuum.com/webinar/an-o...
Reposted by Kartik
A large CBP presence is back in Chicago this morning, with sightings and arrests reported across the southwest side and Cicero. Bovino is also here.
December 16, 2025 at 2:27 PM
A large CBP presence is back in Chicago this morning, with sightings and arrests reported across the southwest side and Cicero. Bovino is also here.
Reposted by Kartik
“What I’ve been feeling most is just, like, how dare this country allow this to happen to someone like me twice?”
www.theatlantic.com/ideas/2025/1...
www.theatlantic.com/ideas/2025/1...
America Is Failing Its Children
Yesterday’s attack at Brown University is just the latest example.
www.theatlantic.com
December 15, 2025 at 12:52 AM
“What I’ve been feeling most is just, like, how dare this country allow this to happen to someone like me twice?”
www.theatlantic.com/ideas/2025/1...
www.theatlantic.com/ideas/2025/1...
Reposted by Kartik
Happy Hour Wednesday the 10th!
www.meetup.com/chicago-rust...
www.meetup.com/chicago-rust...
Rust Happy Hour, Tue, Oct 28, 2025, 6:30 PM | Meetup
Discord: [https://discord.gg/fvNhZkxvkt](https://discord.gg/fvNhZkxvkt)
Matrix: [https://matrix.to/#/#deep-dish-rust:matrix.org](https://matrix.to/#/#deep-dish-rust:matrix.
www.meetup.com
December 4, 2025 at 12:17 AM
Happy Hour Wednesday the 10th!
www.meetup.com/chicago-rust...
www.meetup.com/chicago-rust...
Reposted by Kartik
This is absolutely real. The current HBO Max version of this "Mad Men" episode "remastered for 4K" did not include an updated visual effects shot, which originally painted out the crew and equipment. Not just that, the HBO Max episode titles/order is jumbled for s01.
HBOMax has started showing a 'remastered' 4K Mad Men and they’ve messed things up so during Roger’s oyster vomit scene you can now see the crew men with the vomit hose on the right
December 2, 2025 at 3:59 PM
This is absolutely real. The current HBO Max version of this "Mad Men" episode "remastered for 4K" did not include an updated visual effects shot, which originally painted out the crew and equipment. Not just that, the HBO Max episode titles/order is jumbled for s01.
My most-used words in 2025 were:
1. "quantum" (11×)
2. "guppy" (6×)
3. "programming" (5×)
4. "bangalore" (5×)
5. "papers" (4×)
See which words you used the most here: anisota.net/harvest
1. "quantum" (11×)
2. "guppy" (6×)
3. "programming" (5×)
4. "bangalore" (5×)
5. "papers" (4×)
See which words you used the most here: anisota.net/harvest
December 3, 2025 at 1:56 AM
My most-used words in 2025 were:
1. "quantum" (11×)
2. "guppy" (6×)
3. "programming" (5×)
4. "bangalore" (5×)
5. "papers" (4×)
See which words you used the most here: anisota.net/harvest
1. "quantum" (11×)
2. "guppy" (6×)
3. "programming" (5×)
4. "bangalore" (5×)
5. "papers" (4×)
See which words you used the most here: anisota.net/harvest
Reposted by Kartik
Want to hear more about #quantinuum's Helios #quantum computer? There's a webinar. It's on Teams, Tuesday 11 December, twice!.
-- 3pm GMT / 9am MT events.teams.microsoft.com/event/37fe2b...
-- 11pm GMT / 4pm MT events.teams.microsoft.com/event/35bd82...
-- 3pm GMT / 9am MT events.teams.microsoft.com/event/37fe2b...
-- 11pm GMT / 4pm MT events.teams.microsoft.com/event/35bd82...
Microsoft Virtual Events Powered by Teams
Microsoft Virtual Events Powered by Teams
events.teams.microsoft.com
December 2, 2025 at 11:10 PM
Want to hear more about #quantinuum's Helios #quantum computer? There's a webinar. It's on Teams, Tuesday 11 December, twice!.
-- 3pm GMT / 9am MT events.teams.microsoft.com/event/37fe2b...
-- 11pm GMT / 4pm MT events.teams.microsoft.com/event/35bd82...
-- 3pm GMT / 9am MT events.teams.microsoft.com/event/37fe2b...
-- 11pm GMT / 4pm MT events.teams.microsoft.com/event/35bd82...
Reposted by Kartik
I guess it's also a week until the #AoCO2025 Advent of Compiler Optimisation! xania.org/202511/adven...
youtu.be/j-BwR-Cw0Gk
youtu.be/j-BwR-Cw0Gk
[AoCO 0/25] The Advent of Compiler Optimisations
YouTube video by Matt Godbolt
youtu.be
November 30, 2025 at 5:59 PM
Reposted by Kartik
Exclusive: Quantinuum unveils its latest system, Helios, inching the industry toward the day the technology will deliver meaningful commercial value on.wsj.com/4otzoXl
Exclusive | The Next Big Quantum Computer Has Arrived
Quantinuum unveiled its latest system, Helios, inching the industry toward the day the technology will deliver meaningful commercial value.
on.wsj.com
November 5, 2025 at 7:30 PM
Exclusive: Quantinuum unveils its latest system, Helios, inching the industry toward the day the technology will deliver meaningful commercial value on.wsj.com/4otzoXl
Reposted by Kartik
What can you do with a state of the art quantum computer? For example, you can simulate superconducting materials.
arxiv.org/abs/2511.02125
#quantum #quantumcomputing #quantinuum #helios
arxiv.org/abs/2511.02125
#quantum #quantumcomputing #quantinuum #helios
Superconducting pairing correlations on a trapped-ion quantum computer
The Fermi-Hubbard model is the starting point for the simulation of many strongly correlated materials, including high-temperature superconductors, whose modelling is a key motivation for the construc...
arxiv.org
November 11, 2025 at 7:27 AM
What can you do with a state of the art quantum computer? For example, you can simulate superconducting materials.
arxiv.org/abs/2511.02125
#quantum #quantumcomputing #quantinuum #helios
arxiv.org/abs/2511.02125
#quantum #quantumcomputing #quantinuum #helios
Off to Atlanta for a few days! ✈️
November 22, 2025 at 3:18 PM
Off to Atlanta for a few days! ✈️
Great thread by @jakearkinstall.bsky.social about the software picture behind our recently launched Helios machine:
threadreaderapp.com/thread/19905...
threadreaderapp.com/thread/19905...
Thread by @JakeArkinstall on Thread Reader App
@JakeArkinstall: The Helios paper from @QuantinuumQC is out on arxiv - It is feat of quantum hardware and software. If you follow me, you're probably a software nerd. I want take a scenic tour of a......
threadreaderapp.com
November 19, 2025 at 12:19 AM
Great thread by @jakearkinstall.bsky.social about the software picture behind our recently launched Helios machine:
threadreaderapp.com/thread/19905...
threadreaderapp.com/thread/19905...
Reposted by Kartik
This past week, we launched Helios, a technological marvel redefining the possible. Helios is the most accurate quantum computer in the world, with 98 of the highest fidelity physical qubits ever released, and 48 error-corrected logical qubits.
Watch our video: www.youtube.com/watch?v=6ZId...
Watch our video: www.youtube.com/watch?v=6ZId...
Introducing Helios, the World's Most Accurate Quantum Computer
YouTube video by Quantinuum
www.youtube.com
November 11, 2025 at 10:02 PM
This past week, we launched Helios, a technological marvel redefining the possible. Helios is the most accurate quantum computer in the world, with 98 of the highest fidelity physical qubits ever released, and 48 error-corrected logical qubits.
Watch our video: www.youtube.com/watch?v=6ZId...
Watch our video: www.youtube.com/watch?v=6ZId...
Google Scholar tells me my papers have been cited 100 times.
November 10, 2025 at 3:41 PM
Google Scholar tells me my papers have been cited 100 times.
Reposted by Kartik
Our new quantum computer Helios is out. Take a look at this paper for technical details of its design, operations, and benchmarks.
arxiv.org/abs/2511.05465
arxiv.org/abs/2511.05465
Helios: A 98-qubit trapped-ion quantum computer
We report on Quantinuum Helios, a 98-qubit trapped-ion quantum processor based on the quantum charge-coupled device (QCCD) architecture. Helios features $^{137}$Ba$^{+}$ hyperfine qubits, all-to-all c...
arxiv.org
November 10, 2025 at 11:45 AM
Our new quantum computer Helios is out. Take a look at this paper for technical details of its design, operations, and benchmarks.
arxiv.org/abs/2511.05465
arxiv.org/abs/2511.05465
Reposted by Kartik
Our new Helios quantum computer. Read all about it.
arxiv.org/abs/2511.05465
#quantum #quantumcomputing #quantinuum #helios
arxiv.org/abs/2511.05465
#quantum #quantumcomputing #quantinuum #helios
Helios: A 98-qubit trapped-ion quantum computer
We report on Quantinuum Helios, a 98-qubit trapped-ion quantum processor based on the quantum charge-coupled device (QCCD) architecture. Helios features $^{137}$Ba$^{+}$ hyperfine qubits, all-to-all c...
arxiv.org
November 10, 2025 at 2:08 AM
Our new Helios quantum computer. Read all about it.
arxiv.org/abs/2511.05465
#quantum #quantumcomputing #quantinuum #helios
arxiv.org/abs/2511.05465
#quantum #quantumcomputing #quantinuum #helios
Reposted by Kartik
Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.
A new ion-based quantum computer makes error correction simpler
Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.
www.technologyreview.com
November 5, 2025 at 9:46 PM
Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.
Reposted by Kartik
@quantinuum.bsky.social's collaboration with Singapore’s quantum ecosystem is stepping up to be a strategic partnership! An agreement announced on 5 Nov will see Singapore host Quantinuum’s Helios system, and Quantinuum establish a new R&D and Operations Centre in Singapore. buff.ly/kBS6TTn
November 6, 2025 at 12:35 AM
@quantinuum.bsky.social's collaboration with Singapore’s quantum ecosystem is stepping up to be a strategic partnership! An agreement announced on 5 Nov will see Singapore host Quantinuum’s Helios system, and Quantinuum establish a new R&D and Operations Centre in Singapore. buff.ly/kBS6TTn
Reposted by Kartik
New quantum hardware puts the mechanics in quantum mechanics https://arstechni.ca... #quantumcomputing #quantummechanics #Computerscience #quantinuum #trappedion #Science #Physics #Helios
November 5, 2025 at 9:03 PM
New quantum hardware puts the mechanics in quantum mechanics https://arstechni.ca... #quantumcomputing #quantummechanics #Computerscience #quantinuum #trappedion #Science #Physics #Helios
It's here!
Exclusive: Quantinuum unveils its latest system, Helios, inching the industry toward the day the technology will deliver meaningful commercial value on.wsj.com/4otzoXl
Exclusive | The Next Big Quantum Computer Has Arrived
Quantinuum unveiled its latest system, Helios, inching the industry toward the day the technology will deliver meaningful commercial value.
on.wsj.com
November 5, 2025 at 8:12 PM
It's here!
My team at Quantinuum is looking for a Lead/Principal Quantum Compiler Engineer to join us.
You'll be at the forefront of quantum tech, developing the compiler infrastructure that translates quantum algorithms into instructions for our cutting-edge trapped-ion quantum computers.
You'll be at the forefront of quantum tech, developing the compiler infrastructure that translates quantum algorithms into instructions for our cutting-edge trapped-ion quantum computers.
October 28, 2025 at 4:31 PM
My team at Quantinuum is looking for a Lead/Principal Quantum Compiler Engineer to join us.
You'll be at the forefront of quantum tech, developing the compiler infrastructure that translates quantum algorithms into instructions for our cutting-edge trapped-ion quantum computers.
You'll be at the forefront of quantum tech, developing the compiler infrastructure that translates quantum algorithms into instructions for our cutting-edge trapped-ion quantum computers.
The two #GuppyLang papers are also out on arXiv now:
GUPPY: Pythonic Quantum-Classical Programming Guppy (PLanQC '24): scirate.com/arxiv/2510.1...
Imperative Quantum Programming with Ownership and Borrowing in Guppy Guppy (PLanQC '25): scirate.com/arxiv/2510.1...
Guppy docs at guppylang.org
GUPPY: Pythonic Quantum-Classical Programming Guppy (PLanQC '24): scirate.com/arxiv/2510.1...
Imperative Quantum Programming with Ownership and Borrowing in Guppy Guppy (PLanQC '25): scirate.com/arxiv/2510.1...
Guppy docs at guppylang.org
October 16, 2025 at 4:06 PM
The two #GuppyLang papers are also out on arXiv now:
GUPPY: Pythonic Quantum-Classical Programming Guppy (PLanQC '24): scirate.com/arxiv/2510.1...
Imperative Quantum Programming with Ownership and Borrowing in Guppy Guppy (PLanQC '25): scirate.com/arxiv/2510.1...
Guppy docs at guppylang.org
GUPPY: Pythonic Quantum-Classical Programming Guppy (PLanQC '24): scirate.com/arxiv/2510.1...
Imperative Quantum Programming with Ownership and Borrowing in Guppy Guppy (PLanQC '25): scirate.com/arxiv/2510.1...
Guppy docs at guppylang.org