Search Results - "Sharma, Ankit K."

Tunable Magnetic Antiskyrmion Size and Helical Period from Nanometers to Micrometers in a D2d Heusler Compound by Ma, Tianping, Sharma, Ankit K., Saha, Rana, Srivastava, Abhay K., Werner, Peter, Vir, Praveen, Kumar, Vivek, Felser, Claudia, Parkin, Stuart S. P.

“…Skyrmions and antiskyrmions are magnetic nano‐objects with distinct chiral, noncollinear spin textures that are found in various magnetic systems with crystal…”
Get full text

Observation of Robust Néel Skyrmions in Metallic PtMnGa by Srivastava, Abhay K., Devi, Parul, Sharma, Ankit K., Ma, Tianping, Deniz, Hakan, Meyerheim, Holger L., Felser, Claudia, Parkin, Stuart S. P.

“…Over the past decade the family of chiral noncollinear spin textures has continued to expand with the observation in metallic compounds of Bloch‐like skyrmions…”
Get full text

Magnetic Skyrmions in a Thickness Tunable 2D Ferromagnet from a Defect Driven Dzyaloshinskii–Moriya Interaction by Chakraborty, Anirban, Srivastava, Abhay K., Sharma, Ankit K., Gopi, Ajesh K., Mohseni, Katayoon, Ernst, Arthur, Deniz, Hakan, Hazra, Binoy Krishna, Das, Souvik, Sessi, Paolo, Kostanovskiy, Ilya, Ma, Tianping, Meyerheim, Holger L., Parkin, Stuart S. P.

“…There is considerable interest in van der Waals (vdW) materials as potential hosts for chiral skyrmionic spin textures. Of particular interest is the…”
Get full text

Reversal of Anomalous Hall Effect and Octahedral Tilting in SrRuO3 Thin Films via Hydrogen Spillover by Han, Hyeon, Zhou, Hua, Guillemard, Charles, Valvidares, Manuel, Sharma, Arpit, Li, Yan, Sharma, Ankit K., Kostanovskiy, Ilya, Ernst, Arthur, Parkin, Stuart S. P.

“…The perovskite SrRuO3 (SRO) is a strongly correlated oxide whose physical and structural properties are strongly intertwined. Notably, SRO is an itinerant…”
Get full text

All‐Oxide Metasurfaces Formed by Synchronized Local Ionic Gating (Adv. Mater. 36/2024) by Han, Hyeon, Sharma, Arpit, Yoon, Jiho, Wang, Zhong, Körner, Chris, Deniz, Hakan, Sharma, Ankit K., Li, Fan, Sturm, Chris, Woltersdorf, Georg, Parkin, Stuart S. P.

“…All‐Oxide Metasurfaces In article number 2401064 by Stuart S. P. Parkin and co‐workers, a novel method for forming planar metasurfaces using ionic liquid gated…”
Get full text

All‐Oxide Metasurfaces Formed by Synchronized Local Ionic Gating by Han, Hyeon, Sharma, Arpit, Yoon, Jiho, Wang, Zhong, Körner, Chris, Deniz, Hakan, Sharma, Ankit K., Li, Fan, Sturm, Chris, Woltersdorf, Georg, Parkin, Stuart S. P.

“…Ionic gating of oxide thin films has emerged as a novel way of manipulating the properties of thin films. Most studies are carried out on single devices with a…”
Get full text

Nanoscale Noncollinear Spin Textures in Thin Films of a D 2d Heusler Compound by Sharma, Ankit K, Jena, Jagannath, Rana, Kumari Gaurav, Markou, Anastasios, Meyerheim, Holger L, Mohseni, Katayoon, Srivastava, Abhay K, Kostanoskiy, Ilya, Felser, Claudia, Parkin, Stuart S P

“…Magnetic nano-objects, namely antiskyrmions and Bloch skyrmions, have been found to coexist in single-crystalline lamellae formed from bulk crystals of inverse…”
Get full text

Reversal of Anomalous Hall Effect and Octahedral Tilting in SrRuO 3 Thin Films via Hydrogen Spillover by Han, Hyeon, Zhou, Hua, Guillemard, Charles, Valvidares, Manuel, Sharma, Arpit, Li, Yan, Sharma, Ankit K, Kostanovskiy, Ilya, Ernst, Arthur, Parkin, Stuart S P

“…The perovskite SrRuO (SRO) is a strongly correlated oxide whose physical and structural properties are strongly intertwined. Notably, SRO is an itinerant…”
Get full text

Control of Oxygen Vacancy Ordering in Brownmillerite Thin Films via Ionic Liquid Gating by Han, Hyeon, Sharma, Arpit, Meyerheim, Holger L, Yoon, Jiho, Deniz, Hakan, Jeon, Kun-Rok, Sharma, Ankit K, Mohseni, Katayoon, Guillemard, Charles, Valvidares, Manuel, Gargiani, Pierluigi, Parkin, Stuart S. P

“…Oxygen defects and their atomic arrangements play a significant role in the physical properties of many transition metal oxides. The exemplary perovskite…”
Get full text

Thickness-Tunable Zoology of Magnetic Spin Textures Observed in Fe5GeTe2 by Gopi, Ajesh K., Srivastava, Abhay K., Sharma, Ankit K., Chakraborty, Anirban, Das, Souvik, Deniz, Hakan, Ernst, Arthur, Hazra, Binoy K., Meyerheim, Holger L., Parkin, Stuart S.P.

“…The family of two-dimensional (2D) van der Waals (vdW) materials provides a playground for tuning structural and magnetic interactions to create a wide variety…”
Get full text

Thickness-Tunable Zoology of Magnetic Spin Textures Observed in Fe 5 GeTe 2 by Gopi, Ajesh K, Srivastava, Abhay K, Sharma, Ankit K, Chakraborty, Anirban, Das, Souvik, Deniz, Hakan, Ernst, Arthur, Hazra, Binoy K, Meyerheim, Holger L, Parkin, Stuart S P

“…The family of two-dimensional (2D) van der Waals (vdW) materials provides a playground for tuning structural and magnetic interactions to create a wide variety…”
Get full text

Nanoscale Noncollinear Spin Textures in Thin Films of a D2d Heusler Compound by Sharma, Ankit K., Jena, Jagannath, Rana, Kumari Gaurav, Markou, Anastasios, Meyerheim, Holger L., Mohseni, Katayoon, Srivastava, Abhay K., Kostanoskiy, Ilya, Felser, Claudia, Parkin, Stuart S. P.

“…Magnetic nano‐objects, namely antiskyrmions and Bloch skyrmions, have been found to coexist in single‐crystalline lamellae formed from bulk crystals of inverse…”
Get full text

Handwritten Gujarati Character Recognition Using Structural Decomposition Technique by Sharma, Ankit K., Thakkar, Priyank, Adhyaru, Dipak M., Zaveri, Tanish H.

“…Handwritten character recognition is the active area of research. Development of Optical Character Recognition (OCR) system for Indian script like Gujarati is…”
Get full text

Skin Cancer Detection Using Convolution Neural Network by Mitra, Deyasini, Patel, Drumil, Bhavsar, Manarth, Sule, Tanmay, Sharma, Ankit K.

“…Skin cancer is a prevalent medical condition, with approximately 2 million people diagnosed annually. Shockingly, one person dies of skin cancer every hour,…”
Get full text

Tunable Magnetic Antiskyrmion Size and Helical Period from Nanometers to Micrometers in a D 2d Heusler Compound by Ma, Tianping, Sharma, Ankit K., Saha, Rana, Srivastava, Abhay K., Werner, Peter, Vir, Praveen, Kumar, Vivek, Felser, Claudia, Parkin, Stuart S. P.

“…Skyrmions and antiskyrmions are magnetic nano‐objects with distinct chiral, noncollinear spin textures that are found in various magnetic systems with crystal…”
Get full text

Reversal of Anomalous Hall Effect and Octahedral Tilting in SrRuO3 Thin Films via Hydrogen Spillover (Adv. Mater. 3/2023) by Han, Hyeon, Zhou, Hua, Guillemard, Charles, Valvidares, Manuel, Sharma, Arpit, Li, Yan, Sharma, Ankit K., Kostanovskiy, Ilya, Ernst, Arthur, Parkin, Stuart S. P.

“…SrRuO3 Thin Films The perovskite SrRuO3 is a prototypical itinerant ferromagnet that has drawn considerable attention due to its strongly correlated physical…”
Get full text

Reversal of Anomalous Hall Effect and Octahedral Tilting in SrRuO 3 Thin Films via Hydrogen Spillover (Adv. Mater. 3/2023) by Han, Hyeon, Zhou, Hua, Guillemard, Charles, Valvidares, Manuel, Sharma, Arpit, Li, Yan, Sharma, Ankit K., Kostanovskiy, Ilya, Ernst, Arthur, Parkin, Stuart S. P.

Get full text

Comparative analysis of zoning based methods for Gujarati handwritten numeral recognition by Sharma, Ankit K., Adhyaru, Dipak M., Zaveri, Tanish H., Thakkar, Priyank B.

“…Gujarati is one of the ancient Indian languages spoken widely by the people of Gujarat state. This paper is concerned with the recognition of handwritten…”
Get full text

Disease Detection in Leaves using Deep Learning by Lakhani, Sanket, Limbachiya, Krishn, Sharma, Ankit K., Patel, Himanshu K.

“…Disease detection in the plants is an essential part of better food quality, better crop quality, and increasing the quantity of crops for farmers. If we…”
Get full text

A survey of automated biometric authentication techniques by Kataria, Atul N., Adhyaru, Dipak M., Sharma, Ankit K., Zaveri, Tanish H.

“…Biometric authentication refers to the automatic identification of a person by analyzing their physiological and/or behavioral characteristics or traits. Since…”
Get full text