The JCMT Nearby Galaxies Legacy Survey II: Warm Molecular Gas and Star Formation in Three Field Spiral Galaxies
(2010)
The JCMT Nearby Galaxies Legacy Survey – III. Comparisons of cold dust, polycyclic aromatic hydrocarbons, molecular gas and atomic gas in NGC 2403
Monthly Notices of the Royal Astronomical Society Oxford University Press (OUP) 402:3 (2010) 1409-1425
The JCMT Nearby Galaxies Legacy Survey III: Comparisons of cold dust, polycyclic aromatic hydrocarbons, molecular gas, and atomic gas in NGC 2403
(2009)
Digitalized Mirror Array and Its Application in Large Telescope: Principle and Case Studies
Communications in Theoretical Physics IOP Publishing 52:4 (2009) 750-760
Measurement of electron-phonon interaction time of niobium using heating effect in SIS tunnel junction
20th International Symposium on Space Terahertz Technology National Radio Astronomy Observatory (2009) 275-277
Abstract:
The heating of SIS tunnel junctions by local oscillator (LO) power and bias voltage is well known and has been reported previously. In this paper, we present a novel method for recovering the heating parameters from the experimental pumped I-V curves of an SIS device at 700 GHz, together with the coupled LO power and the embedding impedance. Since this is obtained without assuming a particular power law between LO power and junction temperature, we will be able to find τeph, the electron-phonon interaction time of the superconducting material at various bath temperatures. We would deduce a power law that describes the dependence of the heat flow equation on temperature.