Mojule oa TEC, karolo ea peltier, mojule oa ho pholisa oa thermoeletric, Thermoelectric Cooler, ka melemo ea eona e ikhethang joalo ka taolo e nepahetseng ea mocheso, ha ho lerata, ha ho thothomelo le sebopeho se kopaneng, e fetohile theknoloji ea mantlha lefapheng la taolo ea mocheso oa lihlahisoa tsa optoelectronic. Tšebeliso ea eona e pharaletseng lisebelisoa tse fapaneng tsa optoelectronic e amana ka ho toba le ts'ebetso ea sistimi, ts'epo le nako ea bophelo. Se latelang ke tlhahlobo e tebileng ea maemo a mantlha a ts'ebeliso, melemo ea tekheniki le mekhoa ea nts'etsopele:
1. Maemo a Ts'ebeliso ea Motheo le Boleng ba Tekheniki
Li-laser tse matla haholo (li-laser tse tiileng/semiconductor)
• Bothata ba morao: Bolelele ba maqhubu le moedi wa diode ya laser di na le kutlo e matla haholo mochesong (mokgwa o tlwaelehileng wa ho tjhesa mocheso: 0.3nm/℃).
• Dimojule tsa TEC, dimojule tsa thermoelectric, dikarolo tsa Peltier Mosebetsi:
Tsitsisa mocheso oa chip ka hare ho ±0.1℃ ho thibela ho se nepahale ha spectral ho bakoang ke ho sisinyeha ha bolelele ba wavelength (joalo ka litsamaisong tsa puisano tsa DWDM).
Thibela phello ea lense ea mocheso 'me u boloke boleng ba mahlaseli (Tlhophiso ea ntlha ea M²).
• Nako e telele ea bophelo: Bakeng sa phokotso e 'ngoe le e 'ngoe ea mocheso oa 10°C, kotsi ea ho hloleha e fokotseha ka 50% (mohlala oa Arrhenius).
• Maemo a tloaelehileng: Mehloli ea pompo ea laser ea faeba, lisebelisoa tsa laser ea bongaka, lihlooho tsa laser ea indasteri tse sehang.
2. Sesebediswa sa ho lemoha ka infrared (Mofuta o phodileng/mofuta o sa phodiswang)
• Bothata ba morao: Lerata la mocheso (leqhubu le lefifi) le eketseha ka potlako ha mocheso o ntse o phahama, e leng se fokotsang sekhahla sa ho lemoha (D*).
• Mojule wa ho phodisa wa thermoelectric, mojule wa peltier, karolo ya peltier, sesebediswa sa peltier Mosebetsi:
• Sehatsetsi sa mocheso o mahareng le o tlase (-40°C ho isa ho 0°C): Fokotsa NETD (phapang ea mocheso o lekanang le lerata) ea lik'hilojule tsa microradiometric tse sa pholisoang ho ea ho 20%
3. Boiqapelo bo kopaneng
• Mojule wa TEC o kentsweng ka microchannel, mojule wa peltier, mojule wa thermoelectric, sesebediswa sa peltier, mojule wa ho phodisa wa thermoelectric (bokgoni ba ho qhala mocheso bo ntlafaditswe ka makgetlo a 3), filimi e tenyetsehang ya TEC (lamination ya sesebediswa sa skrine se kobehileng).
4. Algorithm ea taolo e bohlale
Mohlala oa ho bolela esale pele mocheso o thehiloeng thutong e tebileng (marang-rang a LSTM) o lefella litšitiso tsa mocheso esale pele.
Katoloso ea Kopo ea Nakong e Tlang
• Quantum Optics: Ho pholisa pele ho nako ha boemo ba 4K bakeng sa superconducting Single photon detectors (SNSPDS).
• Pontšo ea Metaverse: Ho thibela likhalase tsa Micro-LED AR sebakeng se chesang (botebo ba matla >100W/cm²).
• Biophotonics: Tlhokomelo e sa fetoheng ya sebaka sa setso sa sele setshwantshong sa mmele (37±0.1°C).
Karolo ea li-module tsa thermoelectric, li-module tsa peltier, likarolo tsa peltier, li-module tsa ho pholisa tsa thermoelectric, lisebelisoa tsa Peltier lefapheng la optoelectronics e ntlafalitsoe ho tloha likarolong tse thusang ho ea ho likarolo tsa mantlha tse khethiloeng ke ts'ebetso. Ka tsoelo-pele ea lisebelisoa tsa semiconductor tsa moloko oa boraro, mehaho ea liliba tsa heterojunction quantum (joalo ka superlattice Bi₂Te₃/Sb₂Te₃), le moralo oa tšebelisano-'moho oa tsamaiso ea mocheso oa boemo ba sistimi, module ea TEC, sesebelisoa sa peltier, karolo ea peltier, module ea thermoelectric, module ea ho pholisa ea thermoelectric e tla tsoela pele ho khothaletsa ts'ebetso ea ts'ebeliso e sebetsang ea mahlale a morao-rao joalo ka puisano ea laser, kutlo ea quantum, le ho nka litšoantšo ka bohlale. Moralo oa litsamaiso tsa photoelectric tsa nakong e tlang o tlamehile ho fihlela ntlafatso ea tšebelisano-'moho ea "litšobotsi tsa mocheso - photoelectric" ka tekanyo e nyane haholo.
Nako ea poso: Phuptjane-05-2025
