Standard

Collisional and thermal ionization of sodium Rydberg atoms : I. Experiment for nS and nD atoms with n = 8-20. / Ryabtsev, I. I.; Tretyakov, D. B.; Beterov, I. I.; Bezuglov, N. N.; Miculis, K.; Ekers, A.

In: Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 38, No. 2, 28.01.2005.

Research output: Contribution to journal › Article › peer-review

Harvard

Ryabtsev, II, Tretyakov, DB, Beterov, II, Bezuglov, NN, Miculis, K & Ekers, A 2005, 'Collisional and thermal ionization of sodium Rydberg atoms: I. Experiment for nS and nD atoms with n = 8-20', Journal of Physics B: Atomic, Molecular and Optical Physics, vol. 38, no. 2. https://doi.org/10.1088/0953-4075/38/2/002

APA

Ryabtsev, I. I., Tretyakov, D. B., Beterov, I. I., Bezuglov, N. N., Miculis, K., & Ekers, A. (2005). Collisional and thermal ionization of sodium Rydberg atoms: I. Experiment for nS and nD atoms with n = 8-20. Journal of Physics B: Atomic, Molecular and Optical Physics, 38(2). https://doi.org/10.1088/0953-4075/38/2/002

Vancouver

Ryabtsev II, Tretyakov DB, Beterov II, Bezuglov NN, Miculis K, Ekers A. Collisional and thermal ionization of sodium Rydberg atoms: I. Experiment for nS and nD atoms with n = 8-20. Journal of Physics B: Atomic, Molecular and Optical Physics. 2005 Jan 28;38(2). https://doi.org/10.1088/0953-4075/38/2/002

Author

Ryabtsev, I. I. ; Tretyakov, D. B. ; Beterov, I. I. ; Bezuglov, N. N. ; Miculis, K. ; Ekers, A. / Collisional and thermal ionization of sodium Rydberg atoms : I. Experiment for nS and nD atoms with n = 8-20. In: Journal of Physics B: Atomic, Molecular and Optical Physics. 2005 ; Vol. 38, No. 2.

BibTeX

@article{e30bc1922d0c4defbb1b5bca42a5c382,
title = "Collisional and thermal ionization of sodium Rydberg atoms: I. Experiment for nS and nD atoms with n = 8-20",
abstract = "Collisional and thermal ionization of sodium nS and nD Rydberg atoms with n = 8-20 has been studied. The experiments were performed using a two-step pulsed laser excitation in an effusive atomic beam at atom density of about 2 × 1010 cm-3. Molecular and atomic ions from associative, Penning and thermal ionization processes were detected. It was found that the atomic ions were created mainly due to photoionization of Rydberg atoms by photons of blackbody radiation at the ambient temperature of 300 K. Blackbody ionization rates and effective lifetimes of Rydberg states of interest were determined. The molecular ions were found to be from associative ionization in Na(nL) + Na(3S) collisions. Rate constants of associative ionization have been measured using an original method based on relative measurements of Na 2+ and Na+ ion signals.",
author = "Ryabtsev, {I. I.} and Tretyakov, {D. B.} and Beterov, {I. I.} and Bezuglov, {N. N.} and K. Miculis and A. Ekers",
year = "2005",
month = jan,
day = "28",
doi = "10.1088/0953-4075/38/2/002",
language = "English",
volume = "38",
journal = "Journal of the European Optical Society Part B: Quantum Optics",
issn = "0953-4075",
publisher = "IOP Publishing Ltd.",
number = "2",

}

RIS

TY - JOUR

T1 - Collisional and thermal ionization of sodium Rydberg atoms

T2 - I. Experiment for nS and nD atoms with n = 8-20

AU - Ryabtsev, I. I.

AU - Tretyakov, D. B.

AU - Beterov, I. I.

AU - Bezuglov, N. N.

AU - Miculis, K.

AU - Ekers, A.

PY - 2005/1/28

Y1 - 2005/1/28

N2 - Collisional and thermal ionization of sodium nS and nD Rydberg atoms with n = 8-20 has been studied. The experiments were performed using a two-step pulsed laser excitation in an effusive atomic beam at atom density of about 2 × 1010 cm-3. Molecular and atomic ions from associative, Penning and thermal ionization processes were detected. It was found that the atomic ions were created mainly due to photoionization of Rydberg atoms by photons of blackbody radiation at the ambient temperature of 300 K. Blackbody ionization rates and effective lifetimes of Rydberg states of interest were determined. The molecular ions were found to be from associative ionization in Na(nL) + Na(3S) collisions. Rate constants of associative ionization have been measured using an original method based on relative measurements of Na 2+ and Na+ ion signals.

AB - Collisional and thermal ionization of sodium nS and nD Rydberg atoms with n = 8-20 has been studied. The experiments were performed using a two-step pulsed laser excitation in an effusive atomic beam at atom density of about 2 × 1010 cm-3. Molecular and atomic ions from associative, Penning and thermal ionization processes were detected. It was found that the atomic ions were created mainly due to photoionization of Rydberg atoms by photons of blackbody radiation at the ambient temperature of 300 K. Blackbody ionization rates and effective lifetimes of Rydberg states of interest were determined. The molecular ions were found to be from associative ionization in Na(nL) + Na(3S) collisions. Rate constants of associative ionization have been measured using an original method based on relative measurements of Na 2+ and Na+ ion signals.

UR - http://www.scopus.com/inward/record.url?scp=13144281767&partnerID=8YFLogxK

U2 - 10.1088/0953-4075/38/2/002

DO - 10.1088/0953-4075/38/2/002

M3 - Article

AN - SCOPUS:13144281767

VL - 38

JO - Journal of the European Optical Society Part B: Quantum Optics

JF - Journal of the European Optical Society Part B: Quantum Optics

SN - 0953-4075

IS - 2

ER -

ID: 36434078