Zobrazeno 1 - 10
of 36
pro vyhledávání: '"J.H. Derking"'
Autor:
J.H. Derking, Johannes Faas Burger, Horst Rogalla, Marcel ter Brake, P.P.P.M. Lerou, H.J. Holland
Publikováno v:
International Conference on Space Optics, ICSO 2008, 10566
The performance of electronic devices can often be improved by lowering the operating temperature resulting in lower noise and larger speed. Also, new phenomena can be applied at low temperatures, as for instance superconductivity. In order to fully
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a9febe26003f584954d140f7af82f7a
https://research.utwente.nl/en/publications/b03015a2-2c6b-4d51-9d72-3c4557beef7a
https://research.utwente.nl/en/publications/b03015a2-2c6b-4d51-9d72-3c4557beef7a
Publikováno v:
Cryogenics, 57, 26-30. Elsevier
A mixed-gas Joule–Thomson (JT) cooling system is investigated in which a micromachined JT cold stage of 60 × 10 × 0.7 mm3 is combined with a linear compressor. The cooling system is operated between 1.3 bar and 9.4 bar with a ternary gas mixture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1057208d982df1486d4d368bdc0fb8ea
https://doi.org/10.1016/j.cryogenics.2013.04.004
https://doi.org/10.1016/j.cryogenics.2013.04.004
Publikováno v:
International journal of refrigeration, 35(4), 1200-1207. Elsevier
Micromachined Joule-Thomson (JT) coolers can be used for cooling small electronic devices. For this application, two types of micromachined JT cold stages with dimensions of 60.0 × 10.0 × 0.7 mm3 were developed and tested that were designed for ope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50f38e252bdb2800860b8219496813fe
https://doi.org/10.1016/j.ijrefrig.2012.01.008
https://doi.org/10.1016/j.ijrefrig.2012.01.008
Autor:
J.H. Derking, H.S. Cao, A.V. Mudaliar, Srinivas Vanapalli, H.J.M. ter Brake, H.J. Holland, P.P.P.M. Lerou, D.R. Zalewski
Publikováno v:
Cryogenics, 52(1), 51-57. Elsevier
Micro Joule–Thomson (JT) coolers made from glass wafers have been investigated for many years at the University of Twente. After successful realization of a single-stage JT microcooler with a cooling capacity of about 10 mW at 100 K, a two-stage mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08c85cfb0854b10fb412cc947c6abf6e
https://doi.org/10.1016/j.cryogenics.2011.11.003
https://doi.org/10.1016/j.cryogenics.2011.11.003
Publikováno v:
Cryogenics, 49(3-4), 151-157. Elsevier
Vibration-free miniature Joule–Thomson (JT) coolers are of interest for cooling a wide variety of devices, including low-noise amplifiers, semiconducting and superconducting electronics, and small optical detectors used in space applications. For c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3584526e6027dafd01d475b51da196c8
https://doi.org/10.1016/j.cryogenics.2008.12.008
https://doi.org/10.1016/j.cryogenics.2008.12.008
The AEgIS (Antimatter Experiment: Gravity, Interferometry, Spectroscopy) experiment at CERN has as main goal to perform the first direct measurement of the Earth's gravitational acceleration on antihydrogen atoms within 1% precision. To reach this pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6faff7d492722ec23d9a29bcff49433a
http://cds.cern.ch/record/2103423
http://cds.cern.ch/record/2103423
Publikováno v:
Review of scientific instruments, 83(4):045117, 1-6. American Institute of Physics
The utilization of single-stage micromachined Joule-Thomson (JT) coolers for cooling small optical detectors is investigated. A design of a micromachined JT cold stage–detector system is made that focuses on the interface between a JT cold stage an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0207932bc55ad5b72a12ddeaa9d26700
https://research.utwente.nl/en/publications/f2b4465b-2cf8-4406-b4ad-8f7e85e874fe
https://research.utwente.nl/en/publications/f2b4465b-2cf8-4406-b4ad-8f7e85e874fe
Publikováno v:
International Conference on Space Optics 2008, ICSO 2008
Miniature Joule-Thomson (JT) coolers can be used for cooling small optical detectors. Both, cooler and detector can be integrated on a single chip by means of micro-electromechanical systems technology. For future space missions, the European Space A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae4bc02f1fa52ad97f91cd03f10da8d7
https://research.utwente.nl/en/publications/670bc28f-c85b-4277-8a62-024dcece4845
https://research.utwente.nl/en/publications/670bc28f-c85b-4277-8a62-024dcece4845
Autor:
J.H. Derking, P.P.P. Lerou, Johannes Faas Burger, H.J.M. ter Brake, H.J. Holland, Horst Rogalla
Publikováno v:
2008 IEEE Sensors, SENSORS 2008, 1352-1355
STARTPAGE=1352;ENDPAGE=1355;TITLE=2008 IEEE Sensors, SENSORS 2008
STARTPAGE=1352;ENDPAGE=1355;TITLE=2008 IEEE Sensors, SENSORS 2008
Vibration-free miniature cryogenic coolers are relevant to a wide variety of applications, including cooling of detectors in space missions, low-noise amplifiers and superconducting electronics. For these applications, the cryogenic system (cooler pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32e6145ca900bd28476390f1ca75eb8a
http://www.scopus.com/inward/record.url?scp=67649980521&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=67649980521&partnerID=8YFLogxK
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