Integrating magnetic heads with plasmonic nanostructures in multilayer configurations

Name: Integrating magnetic heads with plasmonic nanostructures in multilayer configurations
Author: Ogut, E., Mengüç, Mustafa Pınar, Sendur, K.

İsim	Integrating magnetic heads with plasmonic nanostructures in multilayer configurations
Yazar	Ogut, E., Mengüç, Mustafa Pınar, Sendur, K.
Basım Tarihi:	2013-07
Basım Yeri	- IEEE
Konu	Integrated heads, Magnetic thin-ﬁlms, Nanotransducers, Plasmonics
Tür	Süreli Yayın
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	0018-9464
Kayıt Numarası	38bd8be7-a168-4b9a-a702-484550b7b82c
Lokasyon	Mechanical Engineering
Tarih	2013-07
Notlar	Due to copyright restrictions, the access to the full text of this article is only available via subscription.
Örnek Metin	Heat-assisted magnetic recording (HAMR) is an emerging technology that has increased the areal density of conventional recording techniques for hard disc drives. Integrated heads have enabled this increase through localized heating of the recording media during the recording process. One of the problems in integrating magnetic heads with plasmonic nanotransducers is the resulting losses. In this study, multilayer conﬁgurations with gold thin-ﬁlms near magnetic thin-ﬁlms are investigated to minimize radiative and load-induced losses. The effect of load-induced damping of the magnetic ﬁlm and evanescent coupling is identiﬁed with the intensity enhancement near the magnetic ﬁlms. It is shown that a higher intensity enhancement can be obtained by minimizing radiative and load-induced losses through adjusting layer thicknesses in multilayer conﬁgurations.
DOI	10.1109/TMAG.2013.2247982
Cilt	49

Kaynağa git Özyeğin Üniversitesi

Aramaya Dön

Özyeğin Üniversitesi

Kaynağa git

Integrating magnetic heads with plasmonic nanostructures in multilayer configurations

Yazar Ogut, E., Mengüç, Mustafa Pınar, Sendur, K.

Basım Tarihi 2013-07

Basım Yeri - IEEE

Konu Integrated heads, Magnetic thin-ﬁlms, Nanotransducers, Plasmonics

Tür Süreli Yayın

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 0018-9464

Kayıt Numarası 38bd8be7-a168-4b9a-a702-484550b7b82c

Lokasyon Mechanical Engineering

Tarih 2013-07

Notlar Due to copyright restrictions, the access to the full text of this article is only available via subscription.

Örnek Metin Heat-assisted magnetic recording (HAMR) is an emerging technology that has increased the areal density of conventional recording techniques for hard disc drives. Integrated heads have enabled this increase through localized heating of the recording media during the recording process. One of the problems in integrating magnetic heads with plasmonic nanotransducers is the resulting losses. In this study, multilayer conﬁgurations with gold thin-ﬁlms near magnetic thin-ﬁlms are investigated to minimize radiative and load-induced losses. The effect of load-induced damping of the magnetic ﬁlm and evanescent coupling is identiﬁed with the intensity enhancement near the magnetic ﬁlms. It is shown that a higher intensity enhancement can be obtained by minimizing radiative and load-induced losses through adjusting layer thicknesses in multilayer conﬁgurations.

DOI 10.1109/TMAG.2013.2247982

Cilt 49