Optical cooling by interfacial charge transfer in 2D heterostructures

Pringsheim, P. Zwei Bemerkungen über den Unterschied von Lumineszenz- und Temperaturstrahlung. Z. Physik 57 , 739–746 (1929). Article ADS CAS Google Scholar Epstein, R. I., Buchwald, M. I., Edwards, B. C., Gosnell, T. R. & Mungan, C. E. Observation of laser-induced fluorescent cooling of a solid. Nature 377 , 500–503 (1995). Article ADS CAS Google Scholar Seletskiy, D. V. et al. Laser cooling of solids to cryogenic temperatures. Nat. Photon. 4 , 161–164 (2010). Article ADS CAS Google Scholar Zhang, J., Li, D., Chen, R. & Xiong, Q. Laser cooling of a semiconductor by 40 kelvin. Nature 493 , 504–508 (2013). Article ADS CAS PubMed Google Scholar Ha, S.-T., Shen, C., Zhang, J. & Xiong, Q. Laser cooling of organic-inorganic lead halide perovskites. Nat. Photon. 10 , 115–121 (2016). Article ADS CAS Google Scholar Melgaard, S. D., Albrecht, A. R., Hehlen, M. P. & Sheik-Bahae, M. Solid-state optical refrigeration to sub-100 Kelvin regime. Sci. Rep. 6 , 20380 (2016). Article ADS CAS PubMed PubMed Central Google Scholar Mobini, E. et al. Laser cooling of ytterbium-doped silica glass. Commun. Phys. 3 , 134 (2020). Article CAS Google Scholar Topper, B. et al. Laser cooling ytterbium doped silica by 67 K from ambient temperature. Opt. Express 32 , 3660–3672 (2024). Article ADS CAS PubMed Google Scholar Roder, P. B., Smith, B. E., Zhou, X., Crane, M. J. & Pauzauskie, P. J. Laser refrigeration of hydrothermal nanocrystals in physiological media. Proc. Natl Acad. Sci. …