Islandine, the Coulomb-Blockade Gatekeeper Mug
Coulomb blockade: on a small island with charging energy e²/2C ≫ kBT, electrons tunnel one at a time.
The joke: The session chair as a single-electron transistor. The slogan on the mug reads ONE QUESTION AT A TIME.
Source: T. A. Fulton & G. J. Dolan, Phys. Rev. Lett. 59, 109 (1987).
Shipping calculated at checkout by destinationMade to order, ships in ~10 days
Details
Size & material11oz · 15oz
Black glossy ceramic mug with a C-handle. Lead- and BPA-free.
- 11oz: 0.33 l
- 15oz: 0.44 l
CareDishwasher & microwave safe
Dishwasher safe (top rack) or hand wash. Microwave safe.
ShippingBy destination
Shipping calculated at checkout by destination.
Made to order: about 10 days of production and handling before it ships.
Returns & replacements21 days
Every item is printed to order, so we can’t accept returns or exchanges for change of mind, or if you ordered the wrong size or colour.
Print defect, misprint, damage or the wrong item? We’ll send a free replacement, or a refund if you prefer. Report it within 21 days of delivery with a photo; no need to send it back.
Field notes
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