Abu Sebastian  Abu Sebastian photo       

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Research Staff Member, Exploratory Memory and Cognitive Technologies, Dynamics and Control at Nanoscale
IBM Research - Zurich
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2015

Electromechanical switch device and method of operating the same
Michel Despont, Christoph Hagleitner, Charalampos Pozidis, Abu Sebastian
US Patent 8,928,435
Abstract

Semiconductor stack incorporating phase change material
Daniel Krebs and Abu Sebastian
US Patent 8,947,926
Abstract


2014

Carbon-based memory element
Daniele Caimi, Evangelos S. Eleftheriou, Charalampos Pozidis, Christophe P. Rossel, Abu Sebastian
US Patent 8,754,392
Abstract

Determining cell-state in phase change memory
Urs Frey, Angeliki Pantazi, Nikolaos Papandreou, Charalampos Pozidis, Abu Sebastian
US Patent 8,780,611
Abstract

Three-dimensional imaging and manipulation
Rachel Cannara, Bernd W. Gotsmann, Abu Sebastian
US Patent 8,893,311
Abstract

Dynamic mode nano-scale imaging and position control using deflection signal direct sampling of higher mode-actuated microcantilevers
Venkataraman Kartik, Charalampos Pozidis, Deepak R Sahoo, Abu Sebastian
US Patent 8,689,358
Abstract


2013

Performance improvement of signal transformation schemes for ultra-fast scanning
Angeliki Pantazi, Abu Sebastian, Tomas Tuma
US Patent 8,401,676
Abstract

High-speed electrostatic actuation of MEMS-based devices
Charalampos Pozidis, Angeliki Pantazi, Abu Sebastian, Deepak Ranjan Sahoo
US Patent 8,395,877
Abstract


2012

Platinum silicide tip apices for probe based technologies
Harish Bhaskaran, Michel Despont, Ute Drechsler, Abu Sebastian
US Patent 8,332,961
Abstract

High speed scanning probe microscope
Harish Bhaskaran, Michel Despont, Abu Sebastian
US Patent 8,327,461
Abstract


2011

Magneto-resistance based nano-scale position sensor
Charalampos Pozidis, Deepak Ranjan Sahoo, Abu Sebastian
US Patent 8,026,715
Abstract

Magneto-resistance based topography sensing
Peter Baechtold, Urs T. Duerig, Walter Haeberle, Armin W. Knoll, Charalampos Pozidis, Deepak Ranjan Sahoo, Gian R. Salis, Abu Sebastian
US Patent 8,026,719
Abstract

Method of controlling movements of a position of a microscanner
Abu Sebastian, Angeliki Pantazi, Charalampos Pozidis, Evangelos S. Eleftheriou, Reza Moheimani
US Patent 8,045,444
Abstract


2010

Method of signal transformation for positioning systems
Abu Sebastian, Reza S. Moheimani
US Patent 7,792,596
Abstract


2008

Method to transiently detect sample features using cantilevers
Murti Salapaka, Abu Sebastian, Deepak Sahoo
US Patent 7,360,405
Abstract

System and method for generating a position error signal (PES) reference curve in a data storage device
Evangelos S. Eleftheriou, Angeliki Pantazi, Charalampos Pozidis, Abu Sebastian
US Patent 7,405,898
Abstract


2007

Controller
Evangelos Eleftheriou, Angeliki Pantazi, Charalampos Pozidis, Abu Sebastian
US Patent 7,207,119
Abstract