Ho Hlokahala Hore ho be le Zero ho Hlokahala ho Nepahetseng

Hadron Collider e Kholo ea CERN e sebelisa lik'hilomithara tse 12 ho tlohaphaephe e nang le vacuum cleanerho potoloha helium e metsi (-269°C) ka limakenete tse tsamaisang motlakase tse nang le superconducting. Tsamaiso ea mocheso ea sistimi ea 0.05 W/m·K—e ka tlase ho 50% ho feta mela e tloaelehileng ea cryogenic—e thibela ho tima ha motlakase ho jang $500,000 ketsahalong ka 'ngoe.

Phetohelo e batang ea Quantum Computing

Prosesara ya quantum ya Sycamore 3.0 ya Google e sebedisa diphaephe tsa cryogenic tse kentsweng ka vacuum tse ikgethileng ho phodisa di-qubit ho fihlela ho 15 mK. Moralo wa koporo-MLI o kopanyang o fokotsa ho se utlwane ho bakwang ke ho thothomela ka 70%, o nolofalletsang sekgahla sa diphoso tse ka tlase ho 10⁻⁵—e leng kgato ya bohlokwa bakeng sa ditsamaiso tsa quantum tse ka hodiswang.

Paballo ea Heliamo: Tlhokahalo ea Moruo

MIT ea 2024phaephe e tenyetsehang ea jekete ea vacuumSistimi e fumana 94% ea helium coolant ka marangrang a closed-loop VIH, e fokotsa litšenyehelo tsa selemo le selemo ho tloha ho 2.8Mto2.8Mto400,000—mohlala oa lipatlisiso tsa fisiks tse tsitsitseng.