NDLI: Analysis of Integrated Solenoid Inductor With Closed Magnetic Core

Content Provider	IEEE Xplore Digital Library
Author	Wright, J.M. Dok Won Lee Mohan, A. Papou, A. Smeys, P. Wang, S.X.
Copyright Year	1965
Abstract	The effect of a closed magnetic core structure on an integrated inductor was investigated by winding two series connected inductors around a stretched hexagonal ring of CoTaZr. The 8.5 and 17.5 turn inductors were fabricated using standard silicon process, and simulations were performed using Ansoft HFSS software. The resulting inductance of the device showed no improvement over two inductors without the closed magnetic cores, indicating that the closed core structure was insufficient to enhance the mutual inductance between the two devices. This was attributed to the uniaxial anisotropy of the magnetic film, which prevented the film from routing the generated flux circularly around the core. Therefore, while the physical shape of the magnetic film was closed, the effective magnetic shape maintained an air gap.
Sponsorship	IEEE Magnetics Society
Starting Page	2387
Ending Page	2390
Page Count	4
File Size	1444918
File Format	PDF
ISSN	00189464
Volume Number	46
Issue Number	6
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-06-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Magnetic analysis Solenoids Inductors Magnetic cores Magnetic films Inductance Shape Software standards Silicon Software performance integrated inductor Amorphous material CoTaZr high frequency
Content Type	Text
Resource Type	Article
Subject	Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Fabrication and Analysis of High-Performance Integrated Solenoid Inductor With Magnetic Core

Performance of integrated inductors with CoTaZr and CoNbZr magnetic materials

Significantly Enhanced Inductance and Quality Factor of GHz Integrated Magnetic Solenoid Inductors With FeGaB/ ${rm Al}_{2}{rm O}_{3}$ Multilayer Films

High-Bandwidth Low-Insertion Loss Solenoid Transformers Using FeCoB Multilayers

Micromachined on-chip high-aspect ratio air core solenoid inductor for multi-GHz applications

An integrated solenoid-type inductor with electroplated Ni-Fe magnetic core

Design and fabrication of integrated solenoid inductors with magnetic cores

Power-efficient voltage tunable RF integrated magnetoelectric inductors with FeGaB/Al multilayer films

Ferrite-integrated on-chip RF solenoid inductor

Analysis of Integrated Solenoid Inductor With Closed Magnetic Core

Similar Documents

Fabrication and Analysis of High-Performance Integrated Solenoid Inductor With Magnetic Core

Performance of integrated inductors with CoTaZr and CoNbZr magnetic materials

Significantly Enhanced Inductance and Quality Factor of GHz Integrated Magnetic Solenoid Inductors With FeGaB/ ${rm Al}_{2}{rm O}_{3}$ Multilayer Films

High-Bandwidth Low-Insertion Loss Solenoid Transformers Using FeCoB Multilayers

Micromachined on-chip high-aspect ratio air core solenoid inductor for multi-GHz applications

An integrated solenoid-type inductor with electroplated Ni-Fe magnetic core

Design and fabrication of integrated solenoid inductors with magnetic cores

Power-efficient voltage tunable RF integrated magnetoelectric inductors with FeGaB/Al multilayer films

Ferrite-integrated on-chip RF solenoid inductor

Analysis of Integrated Solenoid Inductor With Closed Magnetic Core