comp_phys_marc
@marcusedwards.me
Christian. Quantum experimental physicist and traditionally published science author. Quantum Software Dev II @ Xanadu. PhD student @ UBC ECE. Former Software Eng @ Photonic Inc. MSc Quantum Info Sci @ UWaterloo. BSc CS and Physics @ Laurier. Views my own.
Pinned
comp_phys_marc
@marcusedwards.me
· Nov 28
Marcus Edwards
PhD student, University of British Columbia - Cited by 46 - Quantum Information - Quantum Software - Quantum Dots - Artificial Intelligence - Cybersecurity
scholar.google.ca
I study topics in computer engineering including quantum dots and silicon germanium heterostructures. I study topics in quantum information science including quantum cryptography, quantum blockchain and quantum software. Check it out!
scholar.google.ca/citations?us...
scholar.google.ca/citations?us...
2025 Quantum Open Source Software Survey Results - Unitary Foundation
Unitary Foundation
unitary.foundation
November 6, 2025 at 1:32 PM
Recently published to ArXiv on Nuclear spin-free 70Ge/28Si70Ge quantum well heterostructures grown on industrial SiGe-buffered wafers! Paving the way for semiconductor based quantum computing.
arxiv.org/abs/2511.01916
arxiv.org/abs/2511.01916
Nuclear spin-free 70Ge/28Si70Ge quantum well heterostructures grown on industrial SiGe-buffered wafers
The coherence of hole spin qubits in germanium planar heterostructures is limited by the hyperfine coupling to the nuclear spin bath due to 29Si and 73Ge isotopes. Thus, removing these nuclear spin-fu...
arxiv.org
November 6, 2025 at 1:19 PM
Recently published to ArXiv on Nuclear spin-free 70Ge/28Si70Ge quantum well heterostructures grown on industrial SiGe-buffered wafers! Paving the way for semiconductor based quantum computing.
arxiv.org/abs/2511.01916
arxiv.org/abs/2511.01916
Trying out #Vellum (vellum.pub) for formatting my upcoming #novel and so far I am quite pleased with how smooth the process is with this tool.
Vellum. Create beautiful books.
Vellum software for macOS
vellum.pub
November 2, 2025 at 6:58 PM
Trying out #Vellum (vellum.pub) for formatting my upcoming #novel and so far I am quite pleased with how smooth the process is with this tool.
So awesome to see your #writing beside your favourite author's! Category: science fiction short stories.
www.amazon.ca/Vanthology-V...
www.amazon.ca/Vanthology-V...
November 2, 2025 at 2:14 AM
So awesome to see your #writing beside your favourite author's! Category: science fiction short stories.
www.amazon.ca/Vanthology-V...
www.amazon.ca/Vanthology-V...
I'm not even an astronomer but I like to read about astronomy and I was briefly in a quantum gravity group in grad school so I get the moon landing was fake conversation from random people, can confirm.
is this true astronomers
do u get the moon landing was fake conversation
do u get the moon landing was fake conversation
If you say you are an astronomer it's at least an 80% chance it will come up Darth. It's very.... interesting.... 🫠
November 1, 2025 at 4:08 AM
I'm not even an astronomer but I like to read about astronomy and I was briefly in a quantum gravity group in grad school so I get the moon landing was fake conversation from random people, can confirm.
From misty seawalls to far-flung worlds, Vanthology gathers original short #fiction from the Vancouver Genre #Writers community—tales that blur the borders between #fantasy, science fiction, horror, and romance. These are stories of grit and grace, of found family.
www.amazon.ca/dp/0994858981
www.amazon.ca/dp/0994858981
Vanthology: A Vancouver Genre Writers Anthology: Feenstra, Mark, Crompton, Astra, Reide, Mackenzie, Pulis, RAA, Murphy, Emma, Seymour, Franky: 9780994858986: Books - Amazon.ca
Vanthology: A Vancouver Genre Writers Anthology: Feenstra, Mark, Crompton, Astra, Reide, Mackenzie, Pulis, RAA, Murphy, Emma, Seymour, Franky: 9780994858986: Books - Amazon.ca
www.amazon.ca
October 31, 2025 at 4:36 PM
From misty seawalls to far-flung worlds, Vanthology gathers original short #fiction from the Vancouver Genre #Writers community—tales that blur the borders between #fantasy, science fiction, horror, and romance. These are stories of grit and grace, of found family.
www.amazon.ca/dp/0994858981
www.amazon.ca/dp/0994858981
Reposted by comp_phys_marc
Half the internet seems to be down thanks to the us-aws-east-1 outage
Perplexity, Amazon .com, Signal all down (just 3 services I tried to use)
When aws-us-east-1 sneezes, the whole world feels it indeed
Perplexity, Amazon .com, Signal all down (just 3 services I tried to use)
When aws-us-east-1 sneezes, the whole world feels it indeed
October 20, 2025 at 8:34 AM
Half the internet seems to be down thanks to the us-aws-east-1 outage
Perplexity, Amazon .com, Signal all down (just 3 services I tried to use)
When aws-us-east-1 sneezes, the whole world feels it indeed
Perplexity, Amazon .com, Signal all down (just 3 services I tried to use)
When aws-us-east-1 sneezes, the whole world feels it indeed
Looking at potentially starting a non-fiction #writing group that meets once or twice a month in #Etobicoke or #Toronto. Let me know if you're interested.
October 9, 2025 at 8:34 PM
Looking at potentially starting a non-fiction #writing group that meets once or twice a month in #Etobicoke or #Toronto. Let me know if you're interested.
Reposted by comp_phys_marc
Time to pick up my cleaned and polished shoes and get some writing done in the great cafe next door!
October 2, 2025 at 6:18 PM
Time to pick up my cleaned and polished shoes and get some writing done in the great cafe next door!
October 1, 2025 at 9:07 PM
I'm starting as a Quantum Software Developer II, full time at Xanadu Quantum Technologies @xanaduai.bsky.social in a few weeks!
September 28, 2025 at 9:04 PM
I'm starting as a Quantum Software Developer II, full time at Xanadu Quantum Technologies @xanaduai.bsky.social in a few weeks!
Reposted by comp_phys_marc
Today #quantum selection: New atomic processor architecture, Improved readout, Quantum simulation of quantum field theory, Combinatorial optimization, Quantum Graph Attention Network, Diagnosing quantum circuit and Neural decoder.
More details and links below:
More details and links below:
September 16, 2025 at 5:50 PM
Today #quantum selection: New atomic processor architecture, Improved readout, Quantum simulation of quantum field theory, Combinatorial optimization, Quantum Graph Attention Network, Diagnosing quantum circuit and Neural decoder.
More details and links below:
More details and links below:
Reposted by comp_phys_marc
Nice job opportunity @GoogleQuantumAI
The team is hiring a Software Engineer, Quantum Compiling to help build the quantum compiler stack.
A great role for those who love elegant code and deep physics
Apply 👉 goo.gle/quantum-comp...
#QuantumComputing #QuantumAI #LifeAtGoogle
The team is hiring a Software Engineer, Quantum Compiling to help build the quantum compiler stack.
A great role for those who love elegant code and deep physics
Apply 👉 goo.gle/quantum-comp...
#QuantumComputing #QuantumAI #LifeAtGoogle
Google
Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking for.
goo.gle
July 25, 2025 at 12:36 PM
Nice job opportunity @GoogleQuantumAI
The team is hiring a Software Engineer, Quantum Compiling to help build the quantum compiler stack.
A great role for those who love elegant code and deep physics
Apply 👉 goo.gle/quantum-comp...
#QuantumComputing #QuantumAI #LifeAtGoogle
The team is hiring a Software Engineer, Quantum Compiling to help build the quantum compiler stack.
A great role for those who love elegant code and deep physics
Apply 👉 goo.gle/quantum-comp...
#QuantumComputing #QuantumAI #LifeAtGoogle
Reposted by comp_phys_marc
An intermediate challenge for quantum startups who want to solve climate change: can you first factor 21?
Been awhile since I wrote a blog post.
Anyways... why haven't quantum computers factored 21 yet?
algassert.com/post/2500
Anyways... why haven't quantum computers factored 21 yet?
algassert.com/post/2500
Why haven't quantum computers factored 21 yet?
Craig Gidney's computer science blog
algassert.com
September 2, 2025 at 11:33 AM
An intermediate challenge for quantum startups who want to solve climate change: can you first factor 21?
Reposted by comp_phys_marc
Apply - Interfolio
{{$ctrl.$state.data.pageTitle}} - Apply - Interfolio
apply.interfolio.com
September 25, 2025 at 6:16 PM
The entirety of the The Mercury Relay #SciFi novel is now available on Patreon for members!
The first part is also available to read for free on Royal Road.
#booksky #writing
www.patreon.com/c/comp_phys_...
www.royalroad.com/fiction/1274...
The first part is also available to read for free on Royal Road.
#booksky #writing
www.patreon.com/c/comp_phys_...
www.royalroad.com/fiction/1274...
Get more from comp-phys-marc on Patreon
Science by day. Science fiction by night.
www.patreon.com
September 22, 2025 at 9:44 PM
The entirety of the The Mercury Relay #SciFi novel is now available on Patreon for members!
The first part is also available to read for free on Royal Road.
#booksky #writing
www.patreon.com/c/comp_phys_...
www.royalroad.com/fiction/1274...
The first part is also available to read for free on Royal Road.
#booksky #writing
www.patreon.com/c/comp_phys_...
www.royalroad.com/fiction/1274...
Reposted by comp_phys_marc
Just published in JOSS: 'Enabling the Verification and Formalization of Hybrid Quantum-Classical Computing with OpenQASM 3.0 compatible QASM-TS 2.0' https://doi.org/10.21105/joss.08696
September 17, 2025 at 8:01 PM
Just published in JOSS: 'Enabling the Verification and Formalization of Hybrid Quantum-Classical Computing with OpenQASM 3.0 compatible QASM-TS 2.0' https://doi.org/10.21105/joss.08696
Reposted by comp_phys_marc
TOMORROW: Make plans to join your colleagues online or in person -or both! #SciWri25 registration opens Thursday. Early bird discount available until Oct 1.
REGISTRATION INFO: sciencewriters2025.o...
PROGRAM: sciencewriters2025.o...
REGISTRATION INFO: sciencewriters2025.o...
PROGRAM: sciencewriters2025.o...
September 3, 2025 at 4:31 PM
TOMORROW: Make plans to join your colleagues online or in person -or both! #SciWri25 registration opens Thursday. Early bird discount available until Oct 1.
REGISTRATION INFO: sciencewriters2025.o...
PROGRAM: sciencewriters2025.o...
REGISTRATION INFO: sciencewriters2025.o...
PROGRAM: sciencewriters2025.o...
AI is great but authors should be paid for use of their works.
September 6, 2025 at 12:54 AM
AI is great but authors should be paid for use of their works.
Reposted by comp_phys_marc
GUYS!!!
IM GONNA BE SPEAKING ABOUT SCIENCE COMMUNICATION TONIGHT AT ASTRONOMY ON TAP!! GO ON THE YOUTUBE AT 8 PM CST TO WATCH MY TALK 🥹
IM GONNA BE SPEAKING ABOUT SCIENCE COMMUNICATION TONIGHT AT ASTRONOMY ON TAP!! GO ON THE YOUTUBE AT 8 PM CST TO WATCH MY TALK 🥹
September 3, 2025 at 11:25 PM
GUYS!!!
IM GONNA BE SPEAKING ABOUT SCIENCE COMMUNICATION TONIGHT AT ASTRONOMY ON TAP!! GO ON THE YOUTUBE AT 8 PM CST TO WATCH MY TALK 🥹
IM GONNA BE SPEAKING ABOUT SCIENCE COMMUNICATION TONIGHT AT ASTRONOMY ON TAP!! GO ON THE YOUTUBE AT 8 PM CST TO WATCH MY TALK 🥹