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У статті розглядається діяльність талановитого вченого Бориса Єремійовича Веркіна – засновника Фізико-технічного Інституту низьких температур в Харкові, одного з генератора ідей. Аналізуються відкриття, зроблені ученим, які вплинули на подальший розвиток сучасної фізики. A talented scientist Boris Eremiyovich Verkin – founder of Fiziko-technical Institute of low temperatures in Kharkiv and basic generator of ideas is examined in the article. Openings, done scientists which influenced on subsequent development of modern physics are analyzed.

Point contacts between high anisotropy ferromagnetic SmCo5 and normal metal Cu are used to achieve a strong spin-population inversion in the contact core. Subjected to microwave irradiation in resonance with the Zeeman splitting in Cu, the inverted spin population relaxes through stimulated spin-flip photon emission, detected as peaks in the point-contact resistance. Resonant spin-flip photon absorption is detected as resistance minima, corresponding to sourcing the photon field energy into the electrical circuit. These results demonstrate fundamental mechanisms that are potentially useful in designing metallic spin-based lasers.