Research Article

Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by using Genetic Algorithm

Volume: 16 Number: 3 September 29, 2020
EN

Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by using Genetic Algorithm

Abstract

The aim of this study is to demonstrate the Genetic Algorithm (GA) optimization results for energy resolutions of Hemispherical Deflector Analyzer (HDA). The HDAs are designed specifically to distinguish electrons according to their energies. In this context, high energy resolutions are important for the prevention of experimental data loss. In this study, the energy resolution values can be obtained in a short time with the aid of the genetic algorithm implemented in the software. Genetic algorithm (GA) is an effective method developed with artificial intelligence technology. For the first time in this study, analyzer resolution values in the widest range in the literature were calculated by genetic algorithm software. Optimum solutions not only for centric entry HDA but also for paracentric entry Hemispherical Deflector Analyzer (HDA) were obtained by the genetic algorithm.

Keywords

References

  1. 1. Harting E., Read F.H. Electrostatic Lenses; Elsevier: Newyork, 1976.
  2. 2. Kuyatt, C.E., Simpson, J.A. 1967. Electron monochromator design. Review of Scientific Instruments; 38: 103-111.
  3. 3. Imhof, R.E., Adams, A. King, G.C. 1976. Energy and time resolution of the 180 degrees hemispherical electrostatic analyzer. Journal of Physics E: Scientific Instruments; 9: 138-142.
  4. 4. Ballu, Y. 1968. Source d'électrons lents monocinétiques. Revue de Physique Appliquée; 3: 46-52.
  5. 5. Polaschegg, H.D. 1974. Spherical analyzer with pre-retardation. Applied physics; 4: 63-68.
  6. 6. Wannberg, B., Sköllermo, A. 1977. Computer optimization of retarding lens systems for ESCA spectrometers. Journal of Electron Spectroscopy and Related Phenomena; 10(1): 45-78.
  7. 7. Dubé, D., Roy, D., Ballu, Y. 1981. New approach to improve performances of electron spectrometers. Review of Scientific Instruments; 52: 1497-1500.
  8. 8. Benis, E.P., Zouros, T.J.M. 2000. Improving the energy resolution of a hemispherical spectrograph using a paracentric entry at a non-zero potential. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment; 440: 462-465.

Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Publication Date

September 29, 2020

Submission Date

January 29, 2020

Acceptance Date

September 21, 2020

Published in Issue

Year 2020 Volume: 16 Number: 3

APA
İnce, M., & Işık, N. (2020). Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by using Genetic Algorithm. Celal Bayar University Journal of Science, 16(3), 345-349. https://doi.org/10.18466/cbayarfbe.681519
AMA
1.İnce M, Işık N. Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by using Genetic Algorithm. CBUJOS. 2020;16(3):345-349. doi:10.18466/cbayarfbe.681519
Chicago
İnce, Murat, and Nimet Işık. 2020. “Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by Using Genetic Algorithm”. Celal Bayar University Journal of Science 16 (3): 345-49. https://doi.org/10.18466/cbayarfbe.681519.
EndNote
İnce M, Işık N (September 1, 2020) Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by using Genetic Algorithm. Celal Bayar University Journal of Science 16 3 345–349.
IEEE
[1]M. İnce and N. Işık, “Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by using Genetic Algorithm”, CBUJOS, vol. 16, no. 3, pp. 345–349, Sept. 2020, doi: 10.18466/cbayarfbe.681519.
ISNAD
İnce, Murat - Işık, Nimet. “Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by Using Genetic Algorithm”. Celal Bayar University Journal of Science 16/3 (September 1, 2020): 345-349. https://doi.org/10.18466/cbayarfbe.681519.
JAMA
1.İnce M, Işık N. Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by using Genetic Algorithm. CBUJOS. 2020;16:345–349.
MLA
İnce, Murat, and Nimet Işık. “Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by Using Genetic Algorithm”. Celal Bayar University Journal of Science, vol. 16, no. 3, Sept. 2020, pp. 345-9, doi:10.18466/cbayarfbe.681519.
Vancouver
1.Murat İnce, Nimet Işık. Optimization of Base Energy Resolution in Hemispherical Deflector Analyzer by using Genetic Algorithm. CBUJOS. 2020 Sep. 1;16(3):345-9. doi:10.18466/cbayarfbe.681519

Cited By