February 2012 - Vip-all.phys

[vip-all] Tilmelding til DHL stafet 23.8
by Ruth Laursen 28 Feb '12

28 Feb '12

Kære AU-medarbejder Tilmeldingen til årets DHL Stafet er nu åben. Frem til 27. marts kan du tilmelde dig DHL Stafet i: · Odense, 16. august (walk mulig) · Aarhus, 23. august (walk mulig) · København, 30. august Man løber eller går i hold på 5. Tilmeldingen er gratis for medarbejdere på Aarhus Universitet. Læs mere på <http://www.au.dk/dhl> www.au.dk/dhl ----------------------- Dear AU staff member Registration for this years DHL Relay Race is now open. Up until 27 March, you can register for the DHL Relay Race in: · Odense on 16 August (walk possible) · Aarhus on 23 August (walk possible) · Copenhagen on 30 August You run or walk in teams of five. Registration is free for Aarhus University employees. Read more at <http://www.au.dk/en/dhl> www.au.dk/en/dhl ***************************** Ruth Laursen Head of Department Secretariat Department of Physics and Astronomy Aarhus University Ny Munkegade 120 DK - Aarhus C e-mail: ruth(a)phys.au.dk Phone: +45 8715 5652 Mobile: +45 2338 2335 Office: 1522-212

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[vip-all] IFA-nyheder, uge 9 / IFA news, week 9
by Mette Alstrup Lie 27 Feb '12

27 Feb '12

*Læs følgende nyheder for uge 9: * Lys i langdrag <http://science.au.dk/nyheder-og-arrangementer/nyhed/artikel/lys-i-langdrag/> Hvor længe er en elektron om at skabe en foton? Normalt vil svaret være: alt for kort tid til at det kan måles. Men nu er det lykkedes det internationale CERN-hold NA63, som primært er bemandet med fysikere fra Aarhus Universitet, at trække processen i langdrag og dermed gøre den målbar Centre for Science Education Workshop - Experiences of Assessing and Rewarding Excellence in University Teaching <http://phys.au.dk/fileadmin/site_files/nyheder/cse_workshop_29-02-2012.pdf>, onsdag 29. februar 14.00-17.00 Referat af møde i Samarbejdsudvalget, 09.02.2012 <http://phys.au.dk/nyhed/artikel/referat-su-moede-09022012/> Se ansøgningsfrister <http://phys.au.dk/arrangementer-og-nyheder/opslag/> Se kalenderen for kommend <http://phys.au.dk/arrangementer-og-nyheder/>e arrangementer <http://phys.au.dk/arrangementer-og-nyheder/>* * *IFA Nyheder lægges løbende på hjemmesiden.* Linket hertil ligger på forsiden, nederst i menuen til højre Login til de interne sider for medarbejdere <http://phys.au.dk/om-instituttet/generel-information/medarbejderinformation…> : bruger: intra kode: ifaintra Bidrag sendes til ifa-nyt(a)phys.au.dk <mailto:ifa-nyt@phys.au.dk> __________ *IFA News, week 9 * Light in slow motion <http://science.au.dk/en/news-and-events/news-article/artikel/lys-i-langdrag/> How long does it take an electron to form a photon? The answer would normally be: so short a time that it cannot be measured. However, the international CERN team responsible for experiment NA63 -- mainly staffed by physicists from Aarhus University -- has now succeeded in dragging out the process, thereby making it measurable Centre for Science Education Workshop - Experiences of Assessing and Rewarding Excellence in University Teaching <http://phys.au.dk/fileadmin/site_files/nyheder/cse_workshop_29-02-2012.pdf>, Wednesday 29 February 14.00-17.00 Minutes of meeting: Works committee meeting, 9 February 2012 <http://phys.au.dk/nyhed/artikel/referat-su-moede-09022012/> Please find the list of calls <http://phys.au.dk/en/events-and-news/calls/> To see coming events and news <http://phys.au.dk/en/events-and-news/> *Remember to check the internal news online* Go to News for employees at IFA <http://phys.au.dk/en/the-department/general-information/information-for-emp…> Login to internal news online <http://phys.au.dk/om-instituttet/generel-information/medarbejderinformation…>: user: intra password: ifaintra ** Medvenlig hilsen / Kind regards Mette Lie -- Mette Alstrup Lie Department of Physics and Astronomy Aarhus University Ny Munkegade 120 DK-8000 Aarhus C Denmark Office 1522-214 e-mail:lie@phys.au.dk Tel: +45 8715 5607 Mobile: +45 2165 4361

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[vip-all] parcel from Conrad Electronics
by Grete Flarup 27 Feb '12

27 Feb '12

Who has ordered a UV exposure system? The parcel is in the Information, ask Birthe, please.

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[vip-all] Lærermøde i dag 12:30
by Allan Sørensen 27 Feb '12

27 Feb '12

Som tidl. annonceret afholder vi lærermøde i dag mandag 27/2 kl. 12:30 i Fysisk Auditorium med flg. emner (jfr. Ebeltoftmødet 2011): (a) præsentation af BSc-projektguide * (b) nedlæggelse af Moderne Fysik (Q2 på 2. år) v.h. Allan * http://phys.au.dk/fileadmin/site_files/studier/Vejledning_Bachelorprojekt_F…

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[vip-all] QUANTOP seminar today
by Grete Flarup 23 Feb '12

23 Feb '12

QUANTUM OPTICS SEMINAR Title: Simulation of frustrated magnetism and exotic quantum phases in non-cubic optical lattices Speaker: Patrick Windpassinger Institute for Laser Physics, University of Hamburg, Germany Time: Thursday, February 23 at 13:15 Room: 1525-323 Abstract: The distribution of magnetic moments in a triangular arrangement leads to various magnetic phases which depend on the coupling between adjacent lattice sites. In particular, also frustrated phases are present. Since it is in general rather difficult to adjust the magnitude and sign of these couplings, studying these phases and the phase transitions is rather challenging. In the first part of the talk I will present the experimental realization of a simulator for frustrated magnetism using ultracold bosons in a triangular optical lattice. Besides all possible magnetic phases, spontaneous symmetry breaking between the degenerate ground states in the frustrated part of the phase diagram could be demonstrated and the phase transitions be characterized. The second part will be concerned with complex superfluid phases in a hexagonal optical lattice. In the particular experimental realization of the hexagonal lattice, the graphene like band structure together with the spin-dependence of the lattice lead to an interaction induced, complex hybridization of the lowest two bands and quantum phases with complex order parameter. Jan Arlt Coffee and tea will be served at 13:00

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[vip-all] AMO seminar - Matthias Wollenhaupt - today 15:15
by Aurélien Dantan 23 Feb '12

23 Feb '12

Title: Ultrafast control of electron dynamics: atoms, diatomics and chiral molecules Speaker: Matthias Wollenhaupt Department of Physics, Kassel University Time: Thursday, February 23th, 15.15 Place: Phys. Aud. Abstract: The ability to generate ultrashort laser pulses of controllable shape [1] with sub-attosecond precision [2] has made it possible to precisely manipulate the dynamics of quantum systems. In the first experiment, three-dimensional control of light-matter interaction is exemplified on free electron wave packets from REMPI of potassium atoms with polarization-shaped laser pulses [3]. An experimental technique for accurate three-dimensional tomographic reconstruction of those shaped free electron wave packets based on measurements of Photoelectron Angular Distributions (PADs) is presented [4]. The designer wave packets resulting from this complex light-matter interaction show the enormous potential of polarization-shaping as a tool for three-dimensional coherent control. In the second experiment we demonstrate strong-field control of the bound electron dynamics on potassium dimers. In our two-color energy resolved photoelectron spectroscopy experiment an intense IR-pulse, the phase of which is tailored to the electronic wave packet oscillation [5], guides the system towards a preselected target channel. The unshaped VIS pulse probes the population of the electronic target states. Finally, a femtosecond laser based approach to chiral recognition of randomly oriented molecules in the gas phase enabling implementations in analytics is presented. PAD resulting from REMPI of camphor and fenchone molecules are studied in order to investigate the Circular Dichroism in the photo-ionization of chiral molecules. The observed circular dichroism effect using left- and right-handed circularly polarized femtosecond laser pulses is in the ± ten percent regime [6]. [1] M. Wollenhaupt et al., Springer Handbook of Lasers and Optics, (2007), Chap. 12. [2] J. Köhler et al., Optics Express 19, 11368 (2011). [3] M. Wollenhaupt et al., Appl Phys B 95, 245 (2009). [4] M. Wollenhaupt et al., Appl Phys B 95, 647 (2009). [5] T. Bayer et al., Phys.Rev.Lett. 102, 023004-1 (2009). [6] C. Lux et al., Angewandte Chemie, in print (2012). Jacob Sherson and Aurélien Dantan Coffee, tea and cake will be served at 11.05 ----------------------------------- Aurelien Dantan Ion Trap Group Department of Physics and Astronomy University of Aarhus Ny Munkegade, bygn. 1520 8000 Aarhus Denmark +4589423602

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[vip-all] Infoskærme og billeder.
by Mette Alstrup Lie 20 Feb '12

20 Feb '12

Nu skulle det være ganske vist - infoskærme monteres på IFA i morgen. Til brug for infoskærmene i.f.m. diverse nyheder modtages højtopløste billeder i jpg eller png format (mindst 800 x 600 pixels) og videoer gerne. Venlig hilsen Mette. -- Mette Alstrup Lie Department of Physics and Astronomy Aarhus University Ny Munkegade 120 DK-8000 Aarhus C Denmark Office 1522-214 e-mail: lie(a)phys.au.dk Tel: +45 8715 5607 Mobile: +45 2165 4361

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[vip-all] Valg af AC TR og SU medlemmer for IFA torsdag 23/2 kl. 14:15 i 1525-323
by Kate Andersen 20 Feb '12

20 Feb '12

Akademisk ansatte ved IFA inklusive ISA og CVS indbydes til valgmøde Torsdag den 23. februar kl. 14:15-15 i 1525-323 til valg af tillidsrepræsentant for Dansk Magisterforening (DM) (og evt. andre akademiske overenskomster bortset fra IDA og KS) for de næste ca. 2 år samt af suppleant og af medlemmer til IFAs samarbejdsudvalg (SU). Jeg vil redegøre for arbejdet, både ved IFA og hvad der sker på andre niveauer ved ST og AU. Jeg er villig til at fortsætte for den næste periode, og det er den nuværende suppleant Allan H. Sørensen også, men vi ser gerne forstærkning af yngre kræfter, både som suppleant og i Samarbejdsudvalget, der kan tage over, især på længere sigt. Venlig hilsen Finn Folkmannn, nuværende tillidsrepræsentant for DM og BF.

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[vip-all] IFA-nyheder, uge 8 / IFA news, week 8
by Mette Alstrup Lie 20 Feb '12

20 Feb '12

*Læs følgende nyheder for uge 8: * Invitation til stormøde for postdocs på Science and Technology <http://science.au.dk/nyheder-og-arrangementer/nyhed/artikel/invitation-til-…>, tirsdag den 21. februar 14.00-16.00 Centre for Science Education Workshop - Experiences of Assessing and Rewarding Excellence in University Teaching <http://phys.au.dk/fileadmin/site_files/nyheder/cse_workshop_29-02-2012.pdf>, onsdag 29. februar 14.00-17.00 ESS og eScience workshop <http://phys.au.dk/fileadmin/site_files/intern/ESS-og-eScience_workshop.pdf>, tilmeldingsfrist 24. februar Data Management and Software Centret (DMSC) for European Spallation Source inviterer til en workshop 2. marts, der som formål skal have at inddrage interesserede eScience miljøer i Danmark i planlægning og udvikling af DMSC *NYT FRA ADMINISTRATIONEN* _Brugerbetaling - værksteder: _* *I 2012 er den interne timepris fastsat til *kr. 100* _Telefonnumre og mail på portnerservice:_* *De nye numre i dit område, STBYG1: Driftsinspektør Hans Erik Nielsen Tlf. 8715 2251 Håndværker Jan Jacobsen Tlf. 8715 2254 Håndværker Leif Østergaard Mikkelsen Tlf. 8715 2253 Portner Kim Sonne Sørensen Tlf. 8715 0527 Portner Jan Karsten Creutsberg Tlf. 8715 0527 Portner Claus W. Kylling Tlf. 8715 0526 Portner Jesper Fogh Andersen Tlf. 8715 0526 Portner Steen Brylle Baltzarsen Tlf. 8715 0526 Rengøring Laila Froberg Thomasen Tlf. 8715 0528 Rengøring Eva Nielsen Tlf. 8715 2263 Servicemail: nat1service(a)science.au.dk <mailto:nat1service@science.au.dk> Der opfordres til, at man benytter servicemailen til at indmelde arbejdsopgaver, som I gerne vil have udført. Alle portnere og håndværkere i dit driftsområde modtager mailen, og de kan dermed hurtigt fordele arbejdsopgaverne. Se ansøgningsfrister <http://phys.au.dk/arrangementer-og-nyheder/opslag/> Se kalenderen for kommend <http://phys.au.dk/arrangementer-og-nyheder/>e arrangementer <http://phys.au.dk/arrangementer-og-nyheder/>* * *IFA Nyheder lægges løbende på hjemmesiden.* Linket hertil ligger på forsiden, nederst i menuen til højre Login til de interne sider for medarbejdere <http://phys.au.dk/om-instituttet/generel-information/medarbejderinformation…> : bruger: intra kode: ifaintra Bidrag sendes til ifa-nyt(a)phys.au.dk <mailto:ifa-nyt@phys.au.dk> __________ *IFA News, week 8 *Invitation to general assembly for postdoctoral scholars at Science and Technology <http://science.au.dk/en/news-and-events/news-article/artikel/invitation-to-…>, Tuesday 21 February at 14.00-16.00 Centre for Science Education Workshop - Experiences of Assessing and Rewarding Excellence in University Teaching <http://phys.au.dk/fileadmin/site_files/nyheder/cse_workshop_29-02-2012.pdf>, Wednesday 29 February 14.00-17.00 ESS and eScience workshop <http://phys.au.dk/fileadmin/site_files/intern/ESS-og-eScience_workshop.pdf>, registration deadline 24 February* *The Data Management and Software Centre (DMSC) for European Spallation Source invites you to a workshop on 2 March. The purpose of the workshop is to involve interested Danish eScience environments in the planning and development of DMSC *NEWS FROM THE ADMINISTRATION* _**User fee -- workshop__: _* *For 2012 the internal user fee is *DKK 100 per hour* _Phone numbers and email -- caretaker services_ The new numbers in your area, STBYG1, are: Building inspector Hans Erik Nielsen Tlf. 8715 2251 Skilled workman Jan Jacobsen Tlf. 8715 2254 Skilled workman Leif Østergaard Mikkelsen Tlf. 8715 2253 Caretaker Kim Sonne Sørensen Tlf. 8715 0527 Caretaker Jan Karsten Creutsberg Tlf. 8715 0527 Caretaker Claus W. Kylling Tlf. 8715 0526 Caretaker Jesper Fogh Andersen Tlf. 8715 0526 Caretaker Steen Brylle Baltzarsen Tlf. 8715 0526 Cleaning Laila Froberg Thomasen Tlf. 8715 0528 Cleaning Eva Nielsen Tlf. 8715 2263 Service email: nat1service(a)science.au.dk <mailto:nat1service@science.au.dk> We request that you use the service email to register work you would like done. All caretakers and skilled workmen in your area will receive your mail and they distribute the tasks among themselves. Please find the list of calls <http://phys.au.dk/en/events-and-news/calls/> To see coming events and news <http://phys.au.dk/en/events-and-news/> *Remember to check the internal news online* Go to News for employees at IFA <http://phys.au.dk/en/the-department/general-information/information-for-emp…> Login to internal news online <http://phys.au.dk/om-instituttet/generel-information/medarbejderinformation…>: user: intra password: ifaintra ** Medvenlig hilsen / Kind regards Mette Lie -- Mette Alstrup Lie Department of Physics and Astronomy Aarhus University Ny Munkegade 120 DK-8000 Aarhus C Denmark Office 1522-214 e-mail:lie@phys.au.dk Tel: +45 8715 5607 Mobile: +45 2165 4361

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[vip-all] Lærermøde mandag 27/2 12:30
by Allan Sørensen 20 Feb '12

20 Feb '12

Der indkaldes til lærermøde mandag 27/2 kl. 12:30 i Fysisk Auditorium med flg. emner (jfr. Ebeltoftmødet 2011): (a) præsentation af BSc-projektguide * (b) nedlæggelse af Moderne Fysik (Q2 på 2. år) v.h. Allan * http://phys.au.dk/fileadmin/site_files/studier/Vejledning_Bachelorprojekt_F…

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