TJ-II:Fast ion loss probe - Revision history

Admin: Updated reference links

2018-04-03T16:58:45Z

Updated reference links

← Older revision		Revision as of 18:58, 3 April 2018
Line 2:		Line 2:

	A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the [[TJ-II\|TJ-II stellarator device]]. The priorities for its design have been flexibility for probe positioning, ease of maintenance, and detector sensitivity. It employs a coherent fiber bundle to relay, to the outside of the vacuum chamber, ionoluminescence images produced by the ions that impinge, after entering the detector head through a pinhole aperture, onto a screen of luminescent material. Ionoluminescence light detection is accomplished by a charge-coupled device camera and by a photomultiplier, both of which are optically coupled to the in-vacuum fiber bundle head by means of a standard optical setup.		A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the [[TJ-II\|TJ-II stellarator device]]. The priorities for its design have been flexibility for probe positioning, ease of maintenance, and detector sensitivity. It employs a coherent fiber bundle to relay, to the outside of the vacuum chamber, ionoluminescence images produced by the ions that impinge, after entering the detector head through a pinhole aperture, onto a screen of luminescent material. Ionoluminescence light detection is accomplished by a charge-coupled device camera and by a photomultiplier, both of which are optically coupled to the in-vacuum fiber bundle head by means of a standard optical setup.
	<ref>~~[http://link.aip.org/link/?RSINAK/74/1861/1~~ C. Burgos et al, ''Conceptual designs of fast-ion loss detectors for the TJ-II stellarator'', Rev. Sci. Instrum. '''74''' (2003) 1861]</ref>		<ref>C. Burgos et al, ''Conceptual designs of fast-ion loss detectors for the TJ-II stellarator'', [[doi:10.1063/1.1534911\|Rev. Sci. Instrum. '''74''' (2003) 1861]]</ref>
	<ref>~~[http://link.aip.org/link/?RSINAK/79/093511/1~~ D. Jiménez-Rey et al, ''A flexible luminescent probe to monitor fast ion losses at the edge of the TJ-II stellarator'', Rev. Sci. Instrum. '''79''' (2008) 093511]</ref>		<ref>D. Jiménez-Rey et al, ''A flexible luminescent probe to monitor fast ion losses at the edge of the TJ-II stellarator'', [[doi:10.1063/1.2979013\|Rev. Sci. Instrum. '''79''' (2008) 093511]]</ref>

	The probe is located in [[TJ-II:Sectors\|sector]] D3, at φ = -65º.		The probe is located in [[TJ-II:Sectors\|sector]] D3, at φ = -65º.

Admin at 08:47, 15 October 2009

2009-10-15T08:47:44Z

← Older revision		Revision as of 10:47, 15 October 2009
Line 2:		Line 2:

	A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the [[TJ-II\|TJ-II stellarator device]]. The priorities for its design have been flexibility for probe positioning, ease of maintenance, and detector sensitivity. It employs a coherent fiber bundle to relay, to the outside of the vacuum chamber, ionoluminescence images produced by the ions that impinge, after entering the detector head through a pinhole aperture, onto a screen of luminescent material. Ionoluminescence light detection is accomplished by a charge-coupled device camera and by a photomultiplier, both of which are optically coupled to the in-vacuum fiber bundle head by means of a standard optical setup.		A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the [[TJ-II\|TJ-II stellarator device]]. The priorities for its design have been flexibility for probe positioning, ease of maintenance, and detector sensitivity. It employs a coherent fiber bundle to relay, to the outside of the vacuum chamber, ionoluminescence images produced by the ions that impinge, after entering the detector head through a pinhole aperture, onto a screen of luminescent material. Ionoluminescence light detection is accomplished by a charge-coupled device camera and by a photomultiplier, both of which are optically coupled to the in-vacuum fiber bundle head by means of a standard optical setup.
			<ref>[http://link.aip.org/link/?RSINAK/74/1861/1 C. Burgos et al, ''Conceptual designs of fast-ion loss detectors for the TJ-II stellarator'', Rev. Sci. Instrum. '''74''' (2003) 1861]</ref>
	<ref>[http://link.aip.org/link/?RSINAK/79/093511/1 D. Jiménez-Rey et al, ''A flexible luminescent probe to monitor fast ion losses at the edge of the TJ-II stellarator'', Rev. Sci. Instrum. '''79''' (2008) 093511]</ref>		<ref>[http://link.aip.org/link/?RSINAK/79/093511/1 D. Jiménez-Rey et al, ''A flexible luminescent probe to monitor fast ion losses at the edge of the TJ-II stellarator'', Rev. Sci. Instrum. '''79''' (2008) 093511]</ref>

Admin at 16:22, 28 September 2009

2009-09-28T16:22:19Z

← Older revision		Revision as of 18:22, 28 September 2009
Line 1:		Line 1:
			[[File:TJ-II_Fast_ion_loss_detector.jpg\|375px\|thumb\|right\|Fast Ion Loss Probe]]

	A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the [[TJ-II\|TJ-II stellarator device]]. The priorities for its design have been flexibility for probe positioning, ease of maintenance, and detector sensitivity. It employs a coherent fiber bundle to relay, to the outside of the vacuum chamber, ionoluminescence images produced by the ions that impinge, after entering the detector head through a pinhole aperture, onto a screen of luminescent material. Ionoluminescence light detection is accomplished by a charge-coupled device camera and by a photomultiplier, both of which are optically coupled to the in-vacuum fiber bundle head by means of a standard optical setup.		A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the [[TJ-II\|TJ-II stellarator device]]. The priorities for its design have been flexibility for probe positioning, ease of maintenance, and detector sensitivity. It employs a coherent fiber bundle to relay, to the outside of the vacuum chamber, ionoluminescence images produced by the ions that impinge, after entering the detector head through a pinhole aperture, onto a screen of luminescent material. Ionoluminescence light detection is accomplished by a charge-coupled device camera and by a photomultiplier, both of which are optically coupled to the in-vacuum fiber bundle head by means of a standard optical setup.
	<ref>[http://link.aip.org/link/?RSINAK/79/093511/1 D. Jiménez-Rey et al, ''A flexible luminescent probe to monitor fast ion losses at the edge of the TJ-II stellarator'', Rev. Sci. Instrum. '''79''' (2008) 093511]</ref>		<ref>[http://link.aip.org/link/?RSINAK/79/093511/1 D. Jiménez-Rey et al, ''A flexible luminescent probe to monitor fast ion losses at the edge of the TJ-II stellarator'', Rev. Sci. Instrum. '''79''' (2008) 093511]</ref>

Admin at 10:44, 24 August 2009

2009-08-24T10:44:31Z

← Older revision		Revision as of 12:44, 24 August 2009
Line 1:		Line 1:
	A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the [[TJ-II\|TJ-II stellarator device]]. The priorities for its design have been flexibility for probe positioning, ease of maintenance, and detector sensitivity. It employs a coherent fiber bundle to relay, to the outside of the vacuum chamber, ionoluminescence images produced by the ions that impinge, after entering the detector head through a pinhole aperture, onto a screen of luminescent material. Ionoluminescence light detection is accomplished by a charge-coupled device camera and by a photomultiplier, both of which are optically coupled to the in-vacuum fiber bundle head by means of a standard optical setup.		A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the [[TJ-II\|TJ-II stellarator device]]. The priorities for its design have been flexibility for probe positioning, ease of maintenance, and detector sensitivity. It employs a coherent fiber bundle to relay, to the outside of the vacuum chamber, ionoluminescence images produced by the ions that impinge, after entering the detector head through a pinhole aperture, onto a screen of luminescent material. Ionoluminescence light detection is accomplished by a charge-coupled device camera and by a photomultiplier, both of which are optically coupled to the in-vacuum fiber bundle head by means of a standard optical setup.
	<ref>[http://link.aip.org/link/?RSINAK/79/093511/1 D. Jiménez-Rey et al, ''A flexible luminescent probe to monitor fast ion losses at the edge of the TJ-II stellarator'', Rev. Sci. Instrum. '''79''' (2008) 093511]</ref>		<ref>[http://link.aip.org/link/?RSINAK/79/093511/1 D. Jiménez-Rey et al, ''A flexible luminescent probe to monitor fast ion losses at the edge of the TJ-II stellarator'', Rev. Sci. Instrum. '''79''' (2008) 093511]</ref>

			The probe is located in [[TJ-II:Sectors\|sector]] D3, at φ = -65º.

	== References ==		== References ==
	<references />		<references />

Admin: Created page with 'A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the TJ-II stellarator device. The priorities f…'

2009-08-24T10:42:03Z

Created page with 'A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the TJ-II stellarator device. The priorities f…'

New page

A mobile luminescent probe has been developed to detect fast ion losses and suprathermal ions escaping from the plasma of the [[TJ-II|TJ-II stellarator device]]. The priorities for its design have been flexibility for probe positioning, ease of maintenance, and detector sensitivity. It employs a coherent fiber bundle to relay, to the outside of the vacuum chamber, ionoluminescence images produced by the ions that impinge, after entering the detector head through a pinhole aperture, onto a screen of luminescent material. Ionoluminescence light detection is accomplished by a charge-coupled device camera and by a photomultiplier, both of which are optically coupled to the in-vacuum fiber bundle head by means of a standard optical setup.
<ref>[http://link.aip.org/link/?RSINAK/79/093511/1 D. Jiménez-Rey et al, ''A flexible luminescent probe to monitor fast ion losses at the edge of the TJ-II stellarator'', Rev. Sci. Instrum. '''79''' (2008) 093511]</ref>

== References ==
<references />