Dynamical structure underlying inverse stochastic resonance and its implications

We investigate inverse stochastic resonance (ISR), a recently reported phenomenon in which the spiking activity of a Hodgkin-Huxley model neuron subject to external noise exhibits a pronounced minimum as the noise intensity increases. We clarify the mechanism that underlies ISR and show that its most surprising features are a consequence of the dynamical structure of the model. Furthermore, we show that the ISR effect depends strongly on the procedures used to measure it. Our results are important for the experimentalist who seeks to observe the ISR phenomenon. © 2013 American Physical Society.

Dergi Adı Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Dergi Cilt Bilgisi 88
Dergi Sayısı 4
Sayfalar -
Yayın Yılı 2013
Eser Adı
[dc.title]
Dynamical structure underlying inverse stochastic resonance and its implications
Yazar
[dc.contributor.author]
Uzuntarla, Muhammet
Yazar
[dc.contributor.author]
Cressman John R.
Yazar
[dc.contributor.author]
Özer, Mahmut
Yazar
[dc.contributor.author]
Barreto, Erenest
Yayın Yılı
[dc.date.issued]
2013
Yayın Türü
[dc.type]
article
Özet
[dc.description.abstract]
We investigate inverse stochastic resonance (ISR), a recently reported phenomenon in which the spiking activity of a Hodgkin-Huxley model neuron subject to external noise exhibits a pronounced minimum as the noise intensity increases. We clarify the mechanism that underlies ISR and show that its most surprising features are a consequence of the dynamical structure of the model. Furthermore, we show that the ISR effect depends strongly on the procedures used to measure it. Our results are important for the experimentalist who seeks to observe the ISR phenomenon. © 2013 American Physical Society.
Kayıt Giriş Tarihi
[dc.date.accessioned]
2019-12-23
Açık Erişim Tarihi
[dc.date.available]
2019-12-23
Yayın Dili
[dc.language.iso]
eng
Künye
[dc.identifier.citation]
Uzuntarla, M., Cressman, J. R., Ozer, M. ve Barreto, E. (2013). Dynamical structure underlying inverse stochastic resonance and its implications. Phys. Rev. E, 88(4), 42712. doi:10.1103/PhysRevE.88.042712
Haklar
[dc.rights]
info:eu-repo/semantics/openAccess
ISSN
[dc.identifier.issn]
1539-3755
Dergi Adı
[dc.relation.journal]
Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Dergi Sayısı
[dc.identifier.issue]
4
Dergi Cilt Bilgisi
[dc.identifier.volume]
88
Tek Biçim Adres
[dc.identifier.uri]
https://dx.doi.org/10.1103/PhysRevE.88.042712
Tek Biçim Adres
[dc.identifier.uri]
https://hdl.handle.net/20.500.12628/5226
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phenomenon structure Furthermore effect depends strongly procedures measure results consequence important experimentalist observe American Physical Society dynamical features inverse minimum spiking activity Hodgkin-Huxley reported neuron subject recently external exhibits pronounced intensity increases clarify mechanism resonance
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