Ersatzdichtungen für Druckgasflaschen (He, Ne) befinden sich im grünen
Schrank,
zweite Schublade. Die Dichtungen sind weiße Nylon-Ringe, sehen also
anders aus
als die üblichen Presspappe-Dichtungen. Sie dichten aber mindestens
ebenso gut - sagt zumindest Dieter...
Wer sich davon bedient, sollte zeitnah bei Dieter Ersatz beschaffen.
Georg
Zur Info, scheint sehr hilfreich zu sein.
Bernd
_____
Von: Rossberg, Meaghan [mailto:MRossberg@hindsinstruments.com] Im Auftrag
von Bryan, Amanda
Gesendet: Dienstag, 13. Dezember 2005 22:10
An: beschoten(a)physik.rwth-aachen.de
Betreff:
Dear Herr Beschoten,
A while back you visited the Hinds Instruments website and requested
information on Magneto-Optical Kerr Effect measurements. I am writing to
inform you of some new information that we have on our website describing
MOKE measurements with photo-elastic modulators (PEMs) and to invite you to
look at this information by clicking here:
<http://www.hindsinstruments.com/PEM_Components/Applications/MAGNETO-OPTICAL
KERREFFECT.ASPX>
http://www.hindsinstruments.com/PEM_Components/Applications/MAGNETO-OPTICALK
ERREFFECT.ASPX
We also have a new application note that can be found here:
<http://www.hindsinstruments.com/media/MOKE%20Application%20Note.pdf>
http://www.hindsinstruments.com/media/MOKE%20Application%20Note.pdf
PEMs are fixed frequency, resonance based polarization modulators. Because
they operate at the resonance frequency of the optic, PEMs produce stable,
pure modulation that, when incorporated into an instrument, can have a
polarization sensitivity of 10-6.
PEMs have several other unique features including:
* A wide spectral range
* No moving parts
* A large acceptance angle
* A large aperture
Hinds Instruments is committed to properly supporting the researchers and
scientists who use our products. We will do everything possible to insure
your success when employing Hinds instrumentation. Please do not hesitate
to contact us if we can help you with your polarization application.
Best regards,
Amanda Bryan
Amanda J. Bryan | Sales Engineer| 503.690.2000 x134 | fax 503.690.3000
