Description
Product Name: HELIUM-3 He-3 —— Dilution Refrigerator
CAS:14762-55-1
Purity: 99.999 %
Product specifications:-
Product form: HELIUM-3
Main use: Quantum computing
Availability : In Stock
What is Helium-3 (He-3) Dilution Refrigerator ?
Helium-3 (He-3) dilution refrigerator, is a cryogenic device that provides continuous cooling to temperatures as low as 2 mK, with no moving parts in the low-temperature region.
Certificate of Analysis
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Liquid-Helium-Free Dilution Refrigerator |
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| Items | Typical Value | Optimal Value |
| No-load stable operating temperature | ≤10mK | ≤7.5mK |
| Cooling power @100mK | ≥1000μW | ≥1300μW |
| Cooling power @20mK | ≥30μW | ≥35μW |
| Cooling-down time (300K to 10mK) | ≤30h | |
| 10 mK Cold plate diameter | 500mm | |
| 10 mK Cavity depth | 500mm | |
| 10mK Cold plate vibration | ≤0.9μm | |
| Overall dimensions (L×W×H) | 3300×1900×2750(mm) | |
| Total machine power | ≤32kW | |
China Isotope Development Co.,Ltd ,as a emerging Isotope supplier, is starting to supply Helium-3 (He-3) dilution refrigerator to serve Researches & Institues step by step , gaining their trust ranging from its quality / price / delivery.
We know each parameters of product,refering to above specifications, to solve their questions on site , and pursuit to continue serving clients better.
To conduct our commitment of being a reliable partner to offer solutions when you need Isotope gases. Visit www.asiaisotopeintl.com for more information or call us for a in-time communications.
What are applications of Helium-3 (He-3) ?
Helium-3 (He-3) is a rare and stable isotope of helium with diverse applications, including medical imaging, neutron detection, and as a potential fuel for fusion energy. It is also used in cryogenics and quantum computing due to its ability to reach extremely low temperatures.
1. Cryogenics and Quantum Computing :
- Helium-3 (He-3) is crucial for achieving extremely low temperatures in cryogenics, enabling research in areas like superconductivity and other quantum phenomena.
- It’s used in dilution refrigerators to cool quantum computers, reducing noise and interference in calculations.
- Helium-3 (He-3) is a highly effective neutron detector due to its ability to capture neutrons and produce a detectable signal.
- It’s used in homeland security applications, such as portal monitors to detect smuggled nuclear materials.
- ³He detectors are also used in scientific research, including neutron scattering experiments and nuclear physics studies.
- Helium-3 (He-3) is used as a non-toxic inhalant in magnetic resonance imaging (MRI) to produce detailed images of the lungs and airways.
- This allows doctors to visualize and diagnose various lung conditions, like emphysema and asthma.
4. Nuclear Fusion:
- Helium-3 (He-3) is a promising fuel for aneutronic fusion, a type of nuclear fusion that produces minimal to no neutrons, potentially leading to safer and more efficient energy production compared to other fusion methods.
- When combined with deuterium (²H), ³He can generate energy through fusion, producing helium-4 and a proton, with very little neutron radiation.
- While still in the experimental stage, research into ³He fusion is ongoing, with some companies like Helion focusing on developing fusion power plants using ³He as a fuel
- Helium-3 (He-3) is used in dilution refrigerators for ultra-low temperature physics research.
- It’s also explored for its potential in lunar mining, as the Moon is thought to contain significant deposits of He-3.
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