Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-de03.r1000.mx.aol.com (Internet Inbound) with ESMTP id 2EAFB380000AA; Sun, 2 Oct 2011 02:52:56 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1RAFuH-0004pj-EF for rs_out_1@blacksheep.org; Sun, 02 Oct 2011 07:52:13 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1RAFuG-0004pa-Vb for rsgb_lf_group@blacksheep.org; Sun, 02 Oct 2011 07:52:12 +0100 Received: from smtp04.online.nl ([194.134.41.34]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1RAFuE-0000Ry-Au for rsgb_lf_group@blacksheep.org; Sun, 02 Oct 2011 07:52:12 +0100 Received: from smtp04.online.nl (localhost [127.0.0.1]) by smtp04.online.nl (Postfix) with ESMTP id 8CA20E293 for ; Sun, 2 Oct 2011 08:52:06 +0200 (CEST) Received: from pa3fnytrqxpddu (s529d275f.adsl.wanadoo.nl [82.157.39.95]) by smtp04.online.nl (Postfix) with SMTP for ; Sun, 2 Oct 2011 08:52:06 +0200 (CEST) From: To: Date: Sun, 2 Oct 2011 08:52:06 +0200 Message-ID: MIME-Version: 1.0 X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5994 In-Reply-To: <5B837AFA681D4322AB3701E1197BD399@White> Importance: Normal X-Online-Scanned: by Cloudmark authority (on smtp04.online.nl) X-Spam-Score: 0.6 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001,NO_REAL_NAME=0.55 Subject: RE: LF: Superconducting resonators Content-Type: multipart/alternative; boundary="----=_NextPart_000_0020_01CC80E0.900CF660" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: * X-Spam-Status: No, hits=1.7 required=5.0 tests=FROM_ENDS_IN_NUMS,HTML_40_50, HTML_FONTCOLOR_BLUE,HTML_MESSAGE,NO_REAL_NAME autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false x-aol-global-disposition: G X-AOL-SCOLL-SCORE: 0:2:420897920:93952408 X-AOL-SCOLL-URL_COUNT: 0 x-aol-sid: 3039ac1d40cb4e880a487ed1 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none This is a multi-part message in MIME format. ------=_NextPart_000_0020_01CC80E0.900CF660 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Markus, could be interesting for my colleges.At the moment they are using = monolytic filters,don't know the Q at this moment, thanks 73 Victor -----Oorspronkelijk bericht----- Van: owner-rsgb_lf_group@blacksheep.org = [mailto:owner-rsgb_lf_group@blacksheep.org]Namens Markus Vester Verzonden: zaterdag 1 oktober 2011 22:52 Aan: rsgb_lf_group@blacksheep.org Onderwerp: Re: LF: Superconducting resonators Hi Piotr, Victor, the abstracts should be available on the ISMRM.org website, but I = think one has to be a registered user to get the contents. If you are = interested, I could send a copy direct. Best 73, Markus (DF6NM) From: Piotr Mlynarski=20 Sent: Saturday, October 01, 2011 10:17 PM To: rsgb_lf_group@blacksheep.org=20 Subject: Re: LF: Superconducting resonators W dniu 2011-10-01 19:09, Markus Vester pisze: > Hi Victor, > > in the 1990s, I was involved with similar work in the context of a > superconducting MRI receive coil *. To avoid the losses of the = capacitors > and the connections, we used a self resonant double-spiral design, = using the > LaAlO3 substate as a high-Q dielectric. At 8.25 MHz, Q-factors of up = to > 500000 were achieved. > > Best regards, > Markus (DF6NM) > > * M. Vester, F. Steinmeyer, B. Roas, G. Thummes, K. Klundt > "HTS surface coils with liquid nitrogen or pulse tube refrigeration" > Proc. Soc. Magn. Reson., vol. 3, p. 1528, 1997 > > > Hi Markus, is there any link to pdf file of your paper mentioned above ? 73, piotr, sq7mpj ------=_NextPart_000_0020_01CC80E0.900CF660 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable =EF=BB=BF
Hi=20 Markus,
 
could=20 be interesting for my colleges.At the moment they are using monolytic=20 filters,don't know the Q at this moment,
 
thanks
73
 
Victor
-----Oorspronkelijk bericht-----
Van:=20 owner-rsgb_lf_group@blacksheep.org=20 [mailto:owner-rsgb_lf_group@blacksheep.org]Namens Markus=20 Vester
Verzonden: zaterdag 1 oktober 2011 = 22:52
Aan:=20 rsgb_lf_group@blacksheep.org
Onderwerp: Re: LF: = Superconducting=20 resonators

Hi Piotr, Victor,
 
the abstracts should be available on = the=20 ISMRM.org website, but I think one has to be a registered user to = get the=20 contents. If you are interested, I = could send a=20 copy direct.
 
Best 73,
Markus (DF6NM)

Sent: Saturday, October 01, 2011 10:17 PM
Subject: Re: LF: Superconducting = resonators

W dniu=20 2011-10-01 19:09, Markus Vester pisze:
> Hi = Victor,
>
> in=20 the 1990s, I was involved with similar work in the context of = a
>=20 superconducting MRI receive coil *. To avoid the losses of the=20 capacitors
> and the connections, we used a self resonant = double-spiral=20 design, using the
> LaAlO3 substate as a high-Q dielectric. At = 8.25 MHz,=20 Q-factors of up to
> 500000 were achieved.
>
> Best=20 regards,
> Markus (DF6NM)
>
> * M. Vester, F. = Steinmeyer, B.=20 Roas, G. Thummes, K. Klundt
> "HTS surface coils with liquid = nitrogen or=20 pulse tube refrigeration"
> Proc. Soc. Magn. Reson., vol. 3, p. = 1528,=20 1997
>
>
>
Hi Markus,

is there any link to = pdf=20 file of  your paper mentioned above=20 = ?

          &nbs= p;           =20 73, piotr, sq7mpj
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