Search
Search Results
-
A polarized 3He system based on metastability-exchange optical pum**
Hyperpolarized 3 He nuclei have emerged as a significantly important approach in quantum precision measurement techniques, with extensive applications...
-
Cryogenic Purification of Helium and its Use for Preparing Polarization Cells and Carrying Out Non-Optical Polarization of 3He Nuclei
Abstract—The application of the cryogenic technique for purifying helium isotopes and their mixtures from concomitant admixtures is described. This...
-
-
-
Polarized Ion Sources
State-of-the art of polarized proton, H− ion, D+ (D−) and 3He2+ ion beam sources are presented. Feasibility studies of new techniques are in progress... -
HgTe, CdTe, (Cd,Hg)Te, Cd(Te,Se), Cd(Te,S), ZnTe, HgSe, CdSe, Cd(Se,S), (Cd,Mn)Se, (Cd,Zn)Se quantum dots-nanocrystals
This document is part of subvolume C2 'Optical Properties', of volume 34 'Semiconductor quantum structures' of Landolt-Börnstein, Group III,... -
Non-Markovian Stochastic Gross–Pitaevskii Equation for the Exciton–Polariton Bose–Einstein Condensate
In this paper, a non-Markovian version of the Gross–Pitaevskii equation is proposed to describe the condensate formation in an exciton–polariton...
-
Magnetic Resonance Searches
Ultralight bosonic dark matter (UBDM), such as axions and axionlike particles (ALPs), can interact with Standard Model particles via a variety of... -
Introduction
Quantifying the dynamics and energetics of a system as it undergoes a transition between stable conformations is central to the study of reaction... -
Polarized \(^3\) He Target
We developed the polarized \(^3\) He target for the measurement of \(^3\) He analyzing powers. In this chapter, we describe the principles of a... -
Experimental Study on Heat Transfer and Critical Heat Flux during Pool Boiling of Nitrogen on 3D Printed Structured Copper Capillary-Porous Coatings
AbstractA study on the heat transfer, critical heat fluxes, and dynamics of vaporization during boiling of liquid nitrogen at pressures of 0.1 and...
-
Approaching the Ultimate Limit in Measurement Precision with RASER NMR
Radio-frequency Amplification by Stimulated Emission of Radiation (RASER) is a promising tool to study nonlinear phenomena or measure NMR parameters...
-
Volume photoinscription of glasses: three-dimensional micro- and nanostructuring with ultrashort laser pulses
Ultrafast laser photoinscription of optical materials has seen a strong development in the recent years for a range of applications in integrated...
-
Physical properties and device applications of graphene oxide
Graphene oxide (GO), the functionalized graphene with oxygenated groups (mainly epoxy and hydroxyl), has attracted resurgent interests in the past...
-
PicoTesla absolute field readings with a hybrid 3He/87Rb magnetometer
AbstractWe demonstrate the use of a hybrid 3 He/ 87 magnetometer to measure absolute magnetic fields in the pT range. The measurements were undertaken...
-
Ultrasensitive 3He magnetometer for measurements of high magnetic fields
We describe a 3 He magnetometer capable to measure high magnetic fields ( B > 0.1 T) with a relative accuracy of better than 10 -12 . Our approach is...
-
Metastability exchange optical pum** of 3He gas up to hundreds of millibars at 4.7 Tesla
Metastability exchange optical pum** (MEOP) is experimentally investigated in 3 He at 4.7 T, at room temperature and for gas pressures ranging from...
-
Development of a 3He magnetometer for a neutron electric dipole moment experiment
We have developed a highly sensitive 3 He magnetometer for the accurate measurement of the magnetic field in an experiment searching for an electric...
-
Development of a polarized 3He ion source for RHIC
A Polarized 3 He Ion Source in under development for use at the Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory. The gas will...
-
Spectroscopic issues in optical polarization of 3He gas for Magnetic Resonance Imaging of human lungs
The Magnetic Resonance Imaging (MRI) of human lungs for diagnostic purposes became possible by using nuclear spin hyperpolarized noble gases, such as 3 ...