The Impact of Nothing, CJ Muller

The Quantum Principles Challenge

Replicate a pivotal experiment. Advance physics. Make history.

A New Frontier in Quantum Measurement

Recent experimental results show a striking phenomenon: short measurement times reveal quantum behavior, while long measurement times reveal classical behavior. A single IV curve — measured at 0.64 ms and 20 ms — captures this transition vividly.

The Quantum Principles (QP) Challenge invites research groups worldwide to replicate this curve using a single molecule junction at ambient conditions. The first team to publish a successful replication in a reputable peer reviewed journal wins.

Why Participate?

• Contribute to foundational physics at a moment when measurement principles are being re examined.

• Unite your research group around a focused, high energy scientific goal.

• Low cost, high impact — no cryogenics, no exotic materials.

• A chance to put your institution on the map with a landmark result.

What’s Involved?

1. Build the Device

• Fabricate a bending beam assembly (BBA) with a glass cell

• Mount it in a mechanically controlled break junction (MCB) setup

• Follow a reproducible, standardized protocol

2. Prepare the Measurement System

• Validate sub nA level resolution

• Test with a resistance bench and/or a 50 MΩ resistor at the BBA location

• Ensure scan speed and measurement time are adjustable

3. Capture the IV Curve

• The molecular junction self assembles when the protocol is followed

• Measure short and long duration IV sweeps

• Compare the quantum and classical regimes

Who Should Join?
• Physics departments
• Nanoscience and materials groups
• Smaller institutes seeking a high visibility project
• Teams with expertise in fabrication, electronics, measurement, and data analysis

Support for Participants
• Documented and direct guidance available
• A limited number of high quality BBAs provided to new teams
• Visit and seminar for the winning group

Be Part of the Discovery
Physics advances when teams take bold, coordinated steps. Join the QP Challenge and help shape the next chapter in quantum measurement.

May the best team win. — Chris Muller