ICTS:30302

Video URL

Quantum Cooling

Quantum Cooling

(2024). Quantum Cooling. SciVideos. https://youtube.com/live/O5npC2-T9bg

Quantum Cooling. SciVideos, Nov. 25, 2024, https://youtube.com/live/O5npC2-T9bg 

          @misc{ scivideos_ICTS:30302,
            doi = {},
            url = {https://youtube.com/live/O5npC2-T9bg},
            author = {},
            keywords = {},
            language = {en},
            title = {Quantum Cooling},
            publisher = {},
            year = {2024},
            month = {nov},
            note = {ICTS:30302 see, \url{https://scivideos.org/icts-tifr/30302}}
          }
Yuval Gefen
Talk numberICTS:30302
Source RepositoryICTS-TIFR
Collection

Abstract

Quantum steering is a protocol made up of successive measurements of the system, employing the back-action generated to push the system towards a desired target state. The latter may be the ground state of the system’s Hamiltonian, thus cooling the system to “zero temperature”. I will address here two questions: (1) Can we achieve such cooling by acting only on a small section of the system (a protocol we denote “dilute cooling”)? (2) When such cooling to zero
temperature is not feasible - how low in temperature can we go?