Superfluid Helium

Measurement Of The Hyperfine Splitting Of Cs Atoms In ...
Utilizes superfluid helium (He II) not only as an efficient stopping medium of highly energetic ions but also as a host matrix of in-situ atomic laser spectroscopy. Using these characteristic of He II, we produce atomic spin polarization and measure Zeeman and ... Access Doc

Shapes And Vorticities Of superfluid Helium Nanodroplets Luis ...
DOI: 10.1126/science.1252395 Science 345, 906 (2014); Luis F. Gomez et al. Shapes and vorticities of superfluid helium nanodroplets This copy is for your personal, non-commercial use only. ... Read Document

Observation Of Superfluid Helium
I'H VS ICAL REVIEW VOLUME 166, NUMBER 1 5 FEBRUARY 1968 Observation of Quantized Circulation in Superfluid Helium S. C. WHITMQRx* AND W. ZIMMERMANN) JR. Tate Laboratory of Physics, Universe'ty of Minnesota, MinneapoLis, Minnesota ... Content Retrieval

Visualization Of Superfluid Helium Flow
Visualization of Superfluid Helium Flow Matthew S. PAOLETTI1;2, Ralph B. FIORITO1, Katepalli R. SREENIVASAN2 ;3 4, and Daniel P. LATHROP1 ;2 3 5 ... View Full Source

Superfluid Helium Interferometers - UC Berkeley Physics
Yuki Sato and Richard Packard S uperfluid helium is a macroscopicquantum system, as are supercon-ductors, gaseous Bose–Einstein condensates, and the interiors of ... Document Viewer

Liquid Helium II, Superfluid, Segment 6 Of 6 - YouTube
In Liquid Helium II heat conduction is a wave process, called Second Sound. ... View Video

Helium 4 - Chalmers
Mixtures of Helium-4 and Helium-3 Increasing the concentration of He-3 decreases the transition temperature superfluid helium, is lifted out of a bath, the superfluid part of the liquid will leak out but not the normal liquid. ... Return Document

On The Mechanism Of Electromagnetic Microwave Absorption In ...
Abstract—In experiments on electromagnetic (EM) wave absorption in the microwave range in superfluid (SF) helium [1–3], a narrow EM field absorption line with a width on the order of (20–200) kHz was ... Get Document

VORTEX ENERGY LOSS AND DETACHMENT IN SUPERFLUID HELIUM
VORTEX ENERGY LOSS AND DETACHMENT IN SUPERFLUID HELIUM Anna Smith, Seattle University Dr. Rena Zieve and Ingrid Neumann UC Davis REU 2006 ... Return Document

Visualization Study Of The Normal-fluid Motion In superfluid ...
Visualization Study of the normal-fluid motion in superfluid helium-4 . J. Gao. 1,2, A. Marakov. 2,3 A very thin line of helium molecules is created by a well focused strong field ionization with low heat fluxes in superfluid helium. A nearly ... Document Viewer

Contact Angle Of Superfluid Helium Droplets On A Cesium Surface
Journal of Low Temperature Physics, Vol. 111, Nos. 1/2, 1998 Rapid Communication Contact Angle of Superfluid Helium Droplets on a Cesium Surface ... Visit Document

Suprafluides Helium - YouTube
Suprafluides Helium Universität Stuttgart. Loading Unsubscribe from Universität Stuttgart? Cancel Unsubscribe. Working Ben Miller experiments with superfluid helium - Horizon: What is One Degree? - BBC Two - Duration: 4:13. BBC 538,801 views. ... View Video

Visualization Of Two-fluid Flows Of superfluid Helium-4
Visualization of two-fluid flows of superfluid helium-4 Wei Guoa,b, Marco La Mantiac, Daniel P. Lathropd, and Steven W. Van Scivera,b,1 aMechanical Engineering Department, Florida State University, Tallahassee, FL 32303; bNational High Magnetic Field Laboratory, Florida State University, ... Fetch Doc

Superfluid - Wikipedia
Video including superfluid helium's strange behavior; Superfluid phases of helium; Lancaster University, Ultra Low Temperature Physics - Superfluid helium-3 research group. ... Read Article

Superfluid - Definition Of superfluid - About.com Education
A superfluid in a glass tube will literally "crawl" up the side of the tube in a thin film because of this property. Other superfluids, such as helium-3, are fermions, but they can also exhibit superfluid properties due to other quantum effects that are part of the BCS theory of superconductivity. ... Read Article

Studies Of High Voltage Breakdown In Superfluid Helium And ...
2 Studies of High Voltage Breakdown in Superfluid Helium and SQUID Noise: a R&D Effort to Support the Neutron Electric Dipole Moment Experiment at SNS ... Retrieve Document

Superfluid Droplets On A Solid Surface
Superfluid Droplets on a Solid Surface D. Ross, J. E. Rutledge, P. Taborek* Photographs are presented of isolated superfluid helium-4 droplets prepared on a cesiumsurface,theonlymaterialknownthatisnotwettedbysuperfluidhelium.Although ... Doc Viewer

Phenomenological And Numerical Studies Of Superfluid Helium ...
Phenomenological and Numerical Studies of Superfluid Helium Dynamics in the Two-Fluid Model Christine Darve Mini-Workshop on Thermal Modeling and Thermal ... View Full Source

The Story Behind The Discovery Of Superfluidity In Helium ...
The Story Behind the Discovery of Superfluidity in Helium Three TAUVOD. Loading Unsubscribe from TAUVOD? Cancel Unsubscribe. Working Liquid Helium II the Superfluid - Duration: 37:28. AntiProtonBoy 97,474 views. 37:28. Experiments on Superfluid 3He - Duration: 59:25. ... View Video

Vortices, Particles And Superfluidity
Dilution of hydrogen with large amounts of helium; can yield submicron particles What kind of particles? PIV using neutral particles of frozen mixtures of helium and 1.Dynamics of superfluid turbulence (with Donnelly, Niemela, Skrbek, Vinen) 2. Superfluidity of He3 and turbulence 3. ... Retrieve Full Source

Electronic Spectroscopy In superfluid Helium
A 2-level anisotropic electronic system in superfluid 4He. L. Lehtovaara and J. Eloranta. Department of chemistry, University of Jyväskylä, Survontie 9, 40500 Jyväskylä, Finland ... Retrieve Content

The Discovery Of Superfluidity. - HUIT Sites Hosting
Superfluid-helium fountain, one of the hallmarks of super- fluidity.) Analogies between the two phenomena played an important part in the discovery. Why was it that these closely related discoveries occurred more than a quarter of a century apart? ... Get Content Here