Resonance II: Amplifying the Quantum Community at APS 2025

Last year, the quantum-tech community started a new tradition at the APS March Meeting.
Resonance was more than just a networking event – it was an intimate community experience.
Picture this: an arcade-filled venue, a buzzing crowd of 500+ attendees, and an atmosphere
electric with excitement. The event proved that when the brightest minds in quantum tech meet
informally, the resulting connections are extraordinary, and it fosters energized networking in an
industry that thrives on collaboration.


With the APS Global Physics Summit 2025 just around the corner, the stage is set for
Resonance II. If 2024 was the launch, 2025 is where the real momentum builds. This year,
we’re amplifying everything – more co-hosts, more engagement, and even stronger resonance.

What does resonance mean?

Resonance, in physics, describes the transfer of energy, where particles vibrate together and
strengthen one another. That’s exactly what our event embodies. Resonance, organized by 18
co-hosts including Qblox, brings the quantum community together during the APS March
Meeting in an informal setting. A social gathering of leading experts in quantum tech, where
ideas resonate, collaborations form, and industry advancements take shape.


The success of Resonance 2024

Reflecting on Resonance in 2024, we were thrilled by the response from the quantum tech
community. Resonance was attended by more than 500 guests, co-hosted by 16 companies, at
a leading arcade game bar in downtown Minneapolis. The venue provided the community with
arcade games and an after-hours DJ session by a well-known experimental quantum physicist.
Check out the photos and videos from last year’s event here:
https://www.flickr.com/photos/qresonance/


What to expect at Resonance II

With the tremendous success of our first gathering, we knew we had to return with even more
resonance. This year, 18 co-hosts are coming together to make Resonance II an unmissable event.

The 18 Resonance II co-hosts are bringing the community back for another unforgettable evening.
Consider this scenario: an evening where the beats of a DJ match the pulse of conversations,
arcade games spark spontaneous debates on qubits, and every clink of glass signals new
partnerships being formed. It’s about being in tune.


Get ready to resonate

Are you already looking forward to Resonance II? So are we! We can’t wait to host you on
March 19, 2025, at a stunning 1920s theater-turned-event venue! This exclusive, invitation-only
event will span two floors and include plenty of food and drinks. Be sure to watch your email for
an invite from us or our co-hosts. In another case, express your interest in attending by
contacting us at [link to contact form]. Get ready for a resonating evening!
Resonance II isn’t just about attendance – it’s about being part of the great quantum
community. Whether you’re returning or joining for the first time, expect an evening of
connection and unforgettable moments – an evening of quantum resonance. We look forward to
seeing you there!


Who co-hosts Resonance?

About SCALINQ
SCALINQ develops cryogenic electronics to push the performance and scalability of
superconducting & spin-based qubits. They offer plug-and-research packaging, filtering,
TWPAs, and wiring solutions.
https://www.scalinq.com/


About Bluefors
Bluefors is the world-leading manufacturer of cutting-edge cryogenic measurement systems,
cryocoolers, and other cryogenic product lines for quantum technology and fundamental physics
research.
https://bluefors.com/


About Delft Circuits
Delft Circuits is a Dutch hardware company, which designs and manufactures the cryogenic
microwave cabling Cri/oFlex® for various applications, including quantum computation.
Cri/oFlex® technology allows the scalability of i/o solutions by creating conducting circuits on
flexible substrates.
https://delft-circuits.com/


About Diraq
Diraq is a global leader in the development of quantum processors based on cutting-edge
silicon ‘quantum dot’ technology. Diraq’s innovative technology harnesses existing silicon
manufacturing processes used by semiconductor foundries (CMOS), offering a faster, more
cost-effective path to market.
https://diraq.com/


About Kiutra
Kiutra is a pioneering cryogenics company. We want to turn cooling from a bottleneck into a key
enabler for quantum science and technology. We do this by providing simplified and fast cooling
solutions as well as services at ultra-low temperatures.
https://kiutra.com/


About Maybell Quantum
Maybell is building the infrastructure for a quantum future. We engineer reliable, scalable, and
user-friendly quantum hardware.
https://www.maybellquantum.com/


About OrangeQS
OrangeQS delivers test solutions for better quantum chips, with the turnkey OrangeQS MAX
system for utility-scale quantum chip testing and the OrangeQS FLEX with building blocks for a
qubit R&D setup.
https://orangeqs.com/


About Oxford Instruments
Oxford Instruments’ Proteox dilution refrigerators provide scalable quantum computing platforms
from research to scale-up to commercialization, complemented by etch, deposition, and
analytical tools.
https://www.oxinst.com/

About Q-CTRL
Q-CTRL is a category-defining business accelerating the pathway to useful quantum computing
and quantum sensing for defense and industry. The company’s quantum infrastructure software
delivers unmatched commercial success for its global customers and partners.
https://q-ctrl.com/


About QDNL
Quantum Delta NL serves as the driving force behind the Dutch quantum ecosystem,
connecting leading companies, research institutions, and societal organizations in quantum
technology. As the implementing body of the Dutch National Agenda for Quantum Technology,
it plays a pivotal role in shaping the country’s quantum future.
https://quantumdelta.nl/


About Qblox
Qblox provides scalable and modular qubit control stacks, supporting academic and industrial
labs worldwide. Qblox Cluster control stack integrates key technologies for qubit control and
readout and supports a wide variety of qubit types.
https://www.qblox.com/


About Qilimanjaro
Qilimanjaro, based in Barcelona, develops analog quantum computation with superconducting
flux qubits to deliver a faster quantum advantage. We offer QASIC development, access via
cloud to our QaaS, and consultancy.
https://www.qilimanjaro.tech/

About Qruise
Qruise develops machine learning software to accelerate the development of novel devices,
from quantum computers to MRI, silicon photonics, and beyond. By creating highly accurate
digital twins, our software delivers deep and rapid insights that facilitate enhanced device
performance.
https://www.qruise.com/

About QuantWare
QuantWare is the world’s leading provider of superconducting QPU’s. With our VIO technology,
we empower quantum players worldwide to build and rapidly scale best-in-class quantum
computers-bringing useful quantum computing closer to reality.
https://www.quantware.com/


About Quantum Motion
Quantum Motion is developing scalable fault-tolerant quantum computing architectures that are
compatible with CMOS processes. Our outstanding interdisciplinary team of over 100 specialists
is leading the next revolution in silicon.
https://quantummotion.tech/


About QuantrolOx
QuantrolOx is leading the development of Quantum EDGE, a software solution that automates
the tune-up of qubits and quantum processors. Through automation, we aim to drive significant
advancements in the field of quantum computing.
https://quantrolox.com/

About Rigetti
Rigetti delivers superconducting quantum computing systems over the cloud and on-premises.
Rigetti designs and manufactures its chips in-house at Fab-1, the industry’s first dedicated and
integrated quantum device manufacturing facility.
https://www.rigetti.com/

About Riverlane
Riverlane is building Deltaflow – the Quantum Error Correction Stack to comprehensively correct
the millions of data errors that prevent today’s quantum computers from achieving useful scale.
https://www.riverlane.com/

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