Detail publikačního výsledku

Generation and detection of hyperpolarized xenon

BUCHTA, Z.; RYCHNOVSKÝ, J.; LAZAR, J.; STARČUK, Z.

Original Title

Generation and detection of hyperpolarized xenon

English Title

Generation and detection of hyperpolarized xenon

Type

Paper in proceedings (conference paper)

Original Abstract

We present the experimental results of generation and of detection of hyperpolarized xenon obtained by 4.7 T, 200 MHz magnetic resonance (MR) system Xenon 129 was hyperpolarized by the spin-exchange with Rubidium pumped first by Ti:Sa laser and also by extended cavity laser system based on a high-power laser diode optimized for maximum efficiency of the optical pumping process. The application of the arrangement with semiconductor laser system is oriented medicine, especially to continuous production of hyperpolarized Xenon (HpXe) which serves as an contrast media in MR imaging systems.

English abstract

We present the experimental results of generation and of detection of hyperpolarized xenon obtained by 4.7 T, 200 MHz magnetic resonance (MR) system Xenon 129 was hyperpolarized by the spin-exchange with Rubidium pumped first by Ti:Sa laser and also by extended cavity laser system based on a high-power laser diode optimized for maximum efficiency of the optical pumping process. The application of the arrangement with semiconductor laser system is oriented medicine, especially to continuous production of hyperpolarized Xenon (HpXe) which serves as an contrast media in MR imaging systems.

Keywords

extended cavity laser system, Ti:Sa laser, hyperpolarized xenon,

Key words in English

extended cavity laser system, Ti:Sa laser, hyperpolarized xenon,

Authors

BUCHTA, Z.; RYCHNOVSKÝ, J.; LAZAR, J.; STARČUK, Z.

RIV year

2011

Released

26.09.2007

ISBN

978-1-4244-0987-7

Book

Proceedings of the conference IEEE Africon 2007

Pages from

286.1

Pages to

286.4

Pages count

4

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT28401,
  author="Zdeněk {Buchta} and Jan {Rychnovský} and Josef {Lazar} and Zenon {Starčuk}",
  title="Generation and detection of hyperpolarized xenon",
  booktitle="Proceedings of the conference IEEE Africon 2007",
  year="2007",
  pages="286.1--286.4",
  isbn="978-1-4244-0987-7"
}