Výsledky vyhledávání - "Frank van Kann"

VK1™ - A next-generation Airborne Gravity Gradiometer

Autor: Theo Aravanis, Paul Johnston, Laurence Mann, Mark Smalley, Jon Chen, Yitping Kok, Stephen McIntosh, Frank van Kann, Martin Fuechsle, Rhet Magaraggia, Gerard Rheinberger, Grant Walker, Mark Grujic, Anthony Mann, David Saxey, John Winterflood

Publikováno v: ASEG Extended Abstracts. 2016:1-5

The minerals exploration industry’s demand for a highly precise airborne gravity gradiometer has driven development of the VK1TM Airborne Gravity Gradiometer, a collaborative effort by Rio Tinto and the University of Western Australia. VK1TM aims t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8dc75f30e866d4b1e6e945dff555e7b5
https://doi.org/10.1071/aseg2016ab318

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Test of Lorentz invariance in electrodynamics using rotating cryogenic sapphire microwave oscillators

Autor: Frank Van Kann, Clayton R. Locke, Mohamad Susli, John Winterflood, Peter Wolf, Michael E. Tobar, Paul L. Stanwix, Eugene Ivanov

Publikováno v: Physical Review Letters
Physical Review Letters, 2005, 95, pp.40404. ⟨10.1103/PhysRevLett.95.040404⟩

We present the first results from a rotating Michelson-Morley experiment that uses two orthogonally orientated cryogenic sapphire resonator-oscillators operating in whispering gallery modes near 10 GHz. The experiment is used to test for violations o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e8d68d009e2c62f2eae06b652a0ddde
https://pubmed.ncbi.nlm.nih.gov/16090785

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Observation of the fundamental Nyquist noise limit in an ultra-high Q-factor cryogenic bulk acoustic wave cavity

Autor: Eugene Ivanov, Maxim Goryachev, Frank Van Kann, Serge Galliou, Michael E. Tobar

Publikováno v: Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2014, 105 (15), pp.153505

Thermal Nyquist noise fluctuations of high-$Q$ Bulk Acoustic Wave (BAW) cavities have been observed at cryogenic temperatures with a DC Superconducting Quantum Interference Device (SQUID) amplifier. High $Q$ modes with bandwidths of few tens of milli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa463cec830212867c28f8f2994e5105
https://doi.org/10.1063/1.4898813

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A high-resolution superconducting pressure gauge for studies of critical phenomena in quantum fluids

Autor: C.T. Taylor, C. Edwards, David W. Saxey, Frank Van Kann

Publikováno v: Physica B: Condensed Matter. :2043-2044

We are developing a pressure gauge based on a superconducting transducer for measuring pressures up to 30 bar with a fractional resolution of 10 −11 . It is intended that this instrument will enable pressure control better than 10 −10 bar. We rep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c86f1bf62eac656065b04ce2f5fb3f4
https://doi.org/10.1016/s0921-4526(99)02847-1

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