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Lancaster Ultra-Low Temperature (microKelvin) Technology

Lancaster Ultra-Low Temperature (microKelvin) Technology. Temperature 100 m K Wire Ø 4.5 - 125 m m. (Ballistic regime). Resonant Voltage a 1/ D f 2. a exp (-D/ k T). V 0. I 0 e iwt. V 0 e iwt. Frequency. Vibrating wire resonator. Part of quasiparticles would be Andreev-reflected.

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Lancaster Ultra-Low Temperature (microKelvin) Technology

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  1. Lancaster Ultra-Low Temperature (microKelvin) Technology Temperature 100 mK Wire Ø 4.5 - 125 mm

  2. (Ballistic regime) Resonant Voltagea1/Df2 aexp(-D/kT) V0 I0eiwt V0eiwt Frequency Vibrating wire resonator Part of quasiparticles would be Andreev-reflected

  3. Transition to turbulence occurs via vortex ring reconnections D. I. Bradley et al, PRL 95, 035302 (2005)

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