187 Infos zu Christian Lisdat

40 Aktuelle Nachrichten

· ... meint Arbeitsgruppenleiter Christian Lisdat deshalb. Eine noch genauere Definition der Sekunde ist bei der Synchronisation von Datennetzen, ...

Forscher aus Braunschweig arbeiten an einer optischen Uhr, die genauer ist als Cäsium-Atomuhren. Zwar gibt es noch präzisere Modelle - doch kaum eine ist...

Bis jetzt war die Atomuhr am genauesten. Jetzt ist es die optische Uhr.

Christian Lisdat. The difference in altitude was the key. There are two main ways the flow of time can be distorted. One is that time goes slower ...

1 Profile in Sozialen Netzwerken

Authors: Stephan Falke, Eberhard Tiemann, Christian Lisdat Categories: Authors: K. J. Hughes, B. Deissler, J. H. T. Burke and C.A. Sackett

8 Hobbys & Interessen

New research shows that a previously impractical technology could help us keep better track of time. Will it change the definition of a second?

Scientist Christian Lisdat looks at a piece of an optical clock in a laboratory of the Physikalisch-Technische Bundesanstalt in Braunschweig, Germany, 30 July...

The physics phenomena we study and the applications we develop from them are often determined by what tools and technologies we have available.

Scientists Soeren Doerscher and Christian Lisdat sitting in front of an optical clock in a laboratory of the Physikalisch-Technische Bundesanstalt in...

1 Prominente, Sportler & Politiker

Lars Ziegner/Christian Lisdat/Carsten Lehr/Martin Hasse: 1994: Martin Weis/Oliver Rau/Bernhard Stomporowski/Stephan Fahrig: 1995: Oliver Rau/Martin Weis/Michael ...

4 Bücher zum Namen

ALBERT - All Library Books, journals and Electronic Records Telegrafenberg

The question of a possible temporal variation of the fundamental constants was raised by Paul Dirac in his

Als Ergebnis eines Workshops entstanden, behandelt das Buch die Physik ultrakalter Atome und Moleküle unter Berücksichtigung der neuesten Untersuchungen auf...

1 Songs & Musik

... , Braunschweig, Germany Christian Lisdat Institut fur ... In this article we present measurements of the Stark shift of the '*°Ca 4s^ ^Sq —isAp Angular Momentum in Quantum Mechanics (Princeton University Press, ...

18 Dokumente

Cornell University Library ... Showing 1–38 of 38 results for author: Christian Lisdat dependent ac-Stark shift of the 1S0 - 3P1 transition at 657 nm in Ca.

Here we describe a compact and efficient strontium oven well suited for laser-cooling experiments. Novel design solutions allowed us to produce a collimated...

... Vladislav Gerginov, Nils Huntemann, Christian Hagemann, Ali Al-Masoudi, Sebastian Häfner, Stefan Vogt, Uwe Sterr, Christian Lisdat.

Christian. Affiliation: AA(Uwe Sterr and Christian Lisdat are at the ...

21 Wissenschaftliche Publikationen

Privatdozent Dr. Christian Lisdat. Projekte. Als Antragsteller abgeschlossene Projekte. Generation of cold CO and O photo-fragments in external fields from ...

List of computer science publications by BibTeX records: Christian Lisdat

Interrogation Laser for a Strontium Lattice Clock Thomas Legero, Christian Lisdat, J. S. R. Vellore Winfred, Harald Schnatz, Gesine Grosche, Fritz Riehle, and Uwe Sterr

Privatdozent Dr. Christian Lisdat, Physikalisch-Technische Bundesanstalt (PTB)Braunschweig

1 Allgemeine Veröffentlichungen

... ultra-cold neutral Ca atoms is operated at PTB and its frequency has ... that might mimick variations of the ratio of the Ca and Cs frequency Fritz Riehle (1); Carsten Degenhardt (1); Christian Lisdat (2); Guido ... Institut für Quantenoptik, Universität Hannover, Welfengarten 1, Hannover, Germany ...

1 Meinungen & Artikel

News & Views

82 Webfunde aus dem Netz

Habilitation à Diriger des Recherches EXPERIENCES AVEC DES ATOMES DE RYDBERG ET DES MOLECULES ULTRA-FROIDS. Daniel Comparat e-e- Cs + F e-e- µ µ R.

Achievements. Christian Lisdat has been listed as a noteworthy physicist by Marquis Who's Who. Add photo. Click for see on larger map. View map ...

Christian Lisdat (1) Brigitte Lisdat (1) Adam Lisdat (1) Abbassia Lisdat (1) A ...Given names. Fritz Lisdat (1) Christine Lisdat (1) Gisa Lisdat (1) Heinz Lisdat (1)

Vornamen Fritz Lisdat (1) Christine Lisdat (1) Gisa Lisdat (1) Heinz Lisdat (1) Wolfgang Lisdat (1) Ingrid Lisdat (1) Christian Lisdat (1) Brigitte Lisdat (1)

Priv. Doz. Dr. Christian Lisdat Participant researcher: Research on Strontium optical lattice clocks, Department Address: Physikalisch-Technische Bundesanstalt

Tatiana Nazarova, Christian Lisdat, Fritz Riehle, Uwe Sterr, "Low-frequency-noise diode laser for atom interferometry," J. Opt. Soc. Am. B 25, (2008);.

Asymptotic levels of the A $^1\Sigma_u^+$ state of the two isotopomers $^{39}{\rm K}_2$ and $^{39}{\rm K}^{41}{\rm K}$ up to the dissociation limit are ...

... Sebastian Häfner, Sofia Herbers, Ali Al-Masoudi, Gesine Grosche, Heiner Denker, Uwe Sterr, and Christian Lisdat: 16:45–17:

In an optical lattice ... The Research Training Group consists of research groups at PTB and Leibniz University Hannover from ... PD Dr. Christian Lisdat. Phone ...

Scientist Christian Lisdat looks at a piece of an optical clock in a laboratory of the Physikalisch-Technische Bundesanstalt (PTB) in Braunschweig, Germany, ...

In 14 Milliarden Jahren geht er nur 100 Sekunden nach: der optische Superzeitmesser aus Braunschweig. Er könnte in zehn Jahren die Atomuhr ablösen. 

Humboldt-Universität Zu Berlin. 14: :50. Christian Lisdat

Dr. Christian Lisdat, PTB Working Group Optical Lattice Clocks, phone: +49 ( 0) , . Dr. Jérôme ...

European Frequency and Time Forum Conference and Exhibition being held in Neuchâtel, Switzerland in June

... Christian Lisdat Physikalisch-Technische Bundesanstalt (PTB); ; Braunschweig; Germany .

Christian Lisdat (Physikalisch-Technische Bundesanstalt). The development of optical clocks that can be transported and operated outside ...

... INRIM; Yann Lecoq – Syrte; Christian Lisdat – PTB; Ekkehard Peik – PTB; Jan Thomsen – KU website linkedin custom twitter facebook ...

Leibniz Universität Hannover; ... Staff of the Quantum Optics and Unit of Length Department Christian Lisdat. Dr. Sören Dörscher Phone: +49(0) ...

... Christian Lisdat) Deutscher Meister im "Lgw.-Zweier-ohne", die Rgm. RG Hansa Hamburg / DRC von Hannover mit Sebastian Franke und ...

... real time of whatever place you are in,” said Christian Lisdat, a physicist at Germany's National Metrology Institute, who worked on the study.