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Employment (4)

VTT Technical Research Centre of Finland: N/A, FI

Employment
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VTT Technical Research Centre of Finland - PURE

Aalto University: Helsinki, FI

2016-08-15 to 2018-12-30 | Post-doctoral Researcher (Applied Physics)
Employment
Source: Self-asserted source
0000-0002-1603-047X

Cornell University: Ithaca, New York, US

2013-07-01 to 2016-06-30 | Post-doctoral Associate (Physics)
Employment
Source: Self-asserted source
0000-0002-1603-047X

Tata Institute of Fundamental Research: Mumbai, Maharashtra, IN

2011-07-18 to 2013-06-14 | Post-doctoral Visiting Scientist (Department of Condensed Matter Physics and Materials Science )
Employment
Source: Self-asserted source
0000-0002-1603-047X

Education and qualifications (1)

University of Hyderabad: Hyderabad, Telangana, IN

2003-08-15 to 2010-01-18 | Ph.D (Physics)
Education
Source: Self-asserted source
0000-0002-1603-047X

Professional activities (3)

European Materials Research Society: Strasbourg, FR

Source: Self-asserted source
0000-0002-1603-047X

American Physical Society: College Park, MD, US

Membership
Source: Self-asserted source
0000-0002-1603-047X

Cornell University: Ithaca, NY, US

2016-07-01 | Visiting Scientist (Physics)
Distinction
Source: Self-asserted source
0000-0002-1603-047X

Works (50 of 51)

Items per page:
Page 1 of 2

Accompanying data for "Chiral superfluid helium-3 in the quasi-two-dimensional limit"

Royal Holloway, University of London
2025 | Dataset
Contributors: Petri Heikkinen; Lev Levitin; Xavier Rojas; Angadjit Singh; Nathan Eng; Anton Vorontsov ; Nikolay Zhelev; 0000-0002-1603-047X; Jeevak Parpia; John Saunders et al.
Source: check_circle
DataCite

Accompanying data for "Chiral superfluidity of helium-3 in the quasi-two-dimensional limit"

Royal Holloway, University of London
2024 | Dataset
Contributors: Petri Heikkinen; Lev Levitin; Xavier Rojas; Angadjit Singh; Nathan Eng; Anton Vorontsov ; Nikolay Zhelev; 0000-0002-1603-047X; Jeevak Parpia; John Saunders et al.
Source: check_circle
DataCite

Accompanying data for "Chiral superfluidity of helium-3 in the quasi-two-dimensional limit"

Royal Holloway, University of London
2024 | Dataset
Contributors: Petri Heikkinen; Lev Levitin; Xavier Rojas; Angadjit Singh; Nathan Eng; Anton Vorontsov ; Nikolay Zhelev; 0000-0002-1603-047X; Jeevak Parpia; John Saunders et al.
Source: check_circle
DataCite

Accompanying data for "Chiral superfluidity of helium-3 in the quasi-two-dimensional limit"

Royal Holloway, University of London
2024 | Dataset
Contributors: Petri Heikkinen; Lev Levitin; Xavier Rojas; Angadjit Singh; Nathan Eng; Andrew Casey; John Saunders; Anton Vorontsov ; Nikolay Zhelev; 0000-0002-1603-047X et al.
Source: check_circle
DataCite

Development and Characterization of PMUTs using Enchanced C-SOI Wafers

2024 IEEE Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium (UFFC-JS)
2024 | Conference paper | Author
SOURCE-WORK-ID:

b090e596-fc84-4f9a-b458-0d37b405db4c

EID:

2-s2.0-85216448603

Part of ISBN: 979-8-3503-7190-1
Part of ISBN: 979-8-3503-7191-8
Contributors: Cyril Baby Karuthedath; 0000-0002-1603-047X; Teuvo Sillanpää; Juha Larismaa; Katja Parkkinen
Source: check_circle
VTT Technical Research Centre of Finland - PURE

Integrated PMUTs on Elastic Substrate for Wearable Applications

FLEPS 2024 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings
2024-07-25 | Conference paper | Author
SOURCE-WORK-ID:

ccdca98b-08c7-4e82-9cae-d5bd4d43c32c

EID:

2-s2.0-85200780521

Part of ISBN: 979-8-3503-8326-3
Part of ISBN: 979-8-3503-8327-0
Contributors: Teuvo Sillanpää; 0000-0002-1603-047X; Timo Kurkela; Konsta Airola; Panu Helistö; Jyrki Ollila; Cyril Baby Karuthedath; Mohammad H. Behfar
Source: check_circle
VTT Technical Research Centre of Finland - PURE

Development of PMUT-Based High Sensitivity Gas Flow Sensor

Journal of Microelectromechanical Systems
2024-02 | Journal article
Contributors: Tapio Pernu; Teuvo Sillanpää; Cyril Baby Karuthedath; Abhilash Thanniyil Sebastian
Source: check_circle
Crossref
grade
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Development of ScAlN PMUTs for Medical Applications

Journal of Microelectromechanical Systems
2023 | Journal article
Contributors: Cyril Baby Karuthedath; Abhilash Thanniyil Sebastian; Panu Helistö; Teuvo Sillanpää; Anu Kärkkäinen
Source: check_circle
Crossref

Non-monolithic fabrication of thin-film microelectrode arrays on PMUT transducers as a bimodal neuroscientific investigation tool

2023 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)
2023 | Conference paper | Author
SOURCE-WORK-ID:

dc615fd9-b9e3-498d-96ee-1845da092987

EID:

2-s2.0-85179639545

Part of ISBN: 979-8-3503-2447-1
Part of ISBN: 979-8-3503-2448-8
Contributors: Andrada I Velea; Joshua Wilson; Astrid Gollhardt; Cyril Baby Karuthedath; 0000-0002-1603-047X; Vasiliki Giagka
Source: check_circle
VTT Technical Research Centre of Finland - PURE

Piezoelectric ultrasonic transducer and system

2023-12-28 | Patent
SOURCE-WORK-ID:

88e28b20-f68c-47c1-939e-ceb784140d9a

PAT:

US20230415198 A1

Contributors: Cyril Baby Karuthedath; 0000-0002-1603-047X; Teuvo Sillanpää; Tuomas Pensala
Source: check_circle
VTT Technical Research Centre of Finland - PURE

An Ultrasonically Powered System Using an AlN PMUT Receiver for Delivering Instantaneous mW-Range DC Power to Biomedical Implants

2023 IEEE International Ultrasonics Symposium (IUS)
2023-11 | Conference paper | Author
SOURCE-WORK-ID:

d8ba59d2-1b8a-48f1-b3dd-3fd47b6fede0

EID:

2-s2.0-85178644351

Part of ISBN: 979-8-3503-4645-9
Part of ISBN: 979-8-3503-4646-6
Contributors: Amin Rashidi; Marta Saccher; Cyril Baby Karuthedath; 0000-0002-1603-047X; Alessandro Stuart Savoia; Frederik Lavigne; Frederic Stubbe; Ronald Dekker; Vasiliki Giagka
Source: check_circle
VTT Technical Research Centre of Finland - PURE

Phase-Sensitive Air Flow Measurement Using PMUTs

2023 IEEE International Ultrasonics Symposium (IUS)
2023-11 | Conference paper | Author
SOURCE-WORK-ID:

3883c87a-432a-47e7-bc8a-492bd7eb817d

EID:

2-s2.0-85178608728

Part of ISBN: 979-8-3503-4645-9
Part of ISBN: 979-8-3503-4646-6
Contributors: Cyril Baby Karuthedath; Teuvo Sillanpää; 0000-0002-1603-047X; David Gomes Martins
Source: check_circle
VTT Technical Research Centre of Finland - PURE

Supercooling of the A phase of 3He

Nature Communications
2023-01-10 | Journal article
Contributors: Y. Tian; D. Lotnyk; A. Eyal; K. Zhang; N. Zhelev; T. S. Abhilash; A. Chavez; E. N. Smith; M. Hindmarsh; J. Saunders et al.
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Passive Temperature Compensation of Piezoelectric Micromachined Ultrasonic Transducers (PMUTs)

IUS 2022 - IEEE International Ultrasonics Symposium
2022-12-01 | Conference paper | Author
SOURCE-WORK-ID:

79e24b25-b3f3-47d5-96f3-cb4b95610468

EID:

2-s2.0-85143817240

Part of ISBN: 978-1-6654-6657-8
Contributors: Cyril Baby Karuthedath; 0000-0002-1603-047X; Teuvo Sillanpää; Tuomas Pensala
Source: check_circle
VTT Technical Research Centre of Finland - PURE

Topologically-imposed vacancies and mobile solid 3He on carbon nanotube

Nature Communications
2022-10-05 | Journal article | Author
SOURCE-WORK-ID:

04730603-ab9c-4860-b370-5b6ae7192fb5

EID:

2-s2.0-85139362151

Contributors: I. Todoshchenko; M Kamada; J P Kaikkonen; Y Liao; A Savin; M Will; E Sergeicheva; 0000-0002-1603-047X; E Kauppinen; P J Hakonen
Source: check_circle
VTT Technical Research Centre of Finland - PURE

Supercooling of the A phase of 3He}

2022-08-29 | Preprint
Contributors: Yefan Tian; Dmytro Lotnyk; Anna Eyal; Kuang Zhang; Nikolay Zhelev; T. Abhilash; Aldo Chavez; Eric Smith; Mark Hindmarsh; John Saunders et al.
Source: check_circle
Crossref

High-fidelity patterning of AlN and ScAlN thin films with wet chemical etching

Materialia
2022-05 | Journal article
Part of ISSN: 2589-1529
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 2)‎

Path-Dependent Supercooling of the He3 Superfluid A−B Transition

Physical Review Letters
2021-05-25 | Journal article
Contributors: Dmytro Lotnyk; Anna Eyal; Nikolay Zhelev; Abhilash Sebastian; Yefan Tian; Aldo Chavez; Eric Smith; John Saunders; Erich Mueller; Jeevak Parpia
Source: check_circle
Crossref

Characterization of AlScN-Based Multilayer Systems for Piezoelectric Micromachined Ultrasound Transducer (pMUT) Fabrication

Journal of Microelectromechanical Systems
2021-04 | Journal article
Contributors: Kristina Bespalova; Elmeri Osterlund; Glenn Ross; Mervi Paulasto-Krockel; Abhilash Thanniyil Sebastian; Cyril Baby Karuthedath; Stefan Mertin; Tuomas Pensala
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Thermal transport of helium-3 in a strongly confining channel

Nature Communications
2020-09-24 | Journal article
Contributors: D. Lotnyk; A. Eyal; N. Zhelev; T. S. Abhilash; E. N. Smith; M. Terilli; J. Wilson; E. Mueller; D. Einzel; J. Saunders et al.
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

The impact of residual stress on resonating piezoelectric devices

Materials & Design
2020-09-09 | Journal article
Part of ISSN: 0264-1275
Source: Self-asserted source
0000-0002-1603-047X

Temperature Stability of Electrode/AlScN Multilayer Systems for pMUT Process Integration

2020 IEEE International Ultrasonics Symposium (IUS)
2020-09-07 | Conference paper | Author
SOURCE-WORK-ID:

3e7f4008-adc8-4999-aee0-62d3d90a8792

EID:

2-s2.0-85097866413

Part of ISBN: 978-1-7281-5448-0
Part of ISBN: 978-1-7281-5449-7
Contributors: Kristina Bespalova; Glenn Ross; Mervi Paulasto-Kröckel; 0000-0002-1603-047X; Cyril Baby Karuthedath; Stefan Mertin; Tuomas Pensala
Source: check_circle
VTT Technical Research Centre of Finland - PURE

Suspended superconducting weak links from aerosol-synthesized single-walled carbon nanotubes

Nano Research
2020-09-03 | Journal article
Part of ISSN: 1998-0124
Part of ISSN: 1998-0000
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 2)‎

Design and Fabrication of Aluminum Nitride Piezoelectric Micromachined Ultrasonic Transducers for Air Flow Measurements

2019 IEEE International Ultrasonics Symposium, IUS 2019
2019-10-06 | Conference paper | Author
SOURCE-WORK-ID:

d623f0a9-fb64-405b-a8fa-8f14535ff2ab

EID:

2-s2.0-85077591454

Part of ISBN: 978-1-7281-4596-9
Part of ISBN: 978-1-7281-4595-2
Part of ISBN: 978-1-7281-4597-6
Contributors: Cyril Baby Karuthedath; 0000-0002-1603-047X; Jaakko Saarilahti; Teuvo Sillanpää; Tuomas Pensala
Source: check_circle
VTT Technical Research Centre of Finland - PURE

Broadband lumped-element Josephson parametric amplifier with single-step lithography

Applied Physics Letters
2019-04-15 | Journal article
Part of ISSN: 0003-6951
Part of ISSN: 1077-3118
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

A graphene resonator as an ultrasound detector for generalized Love waves in a polymer film with two level states

Journal of Physics D: Applied Physics
2019-04-04 | Journal article
Part of ISSN: 0022-3727
Part of ISSN: 1361-6463
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 2)‎

Dry transfer method for suspended graphene on lift-off-resist: simple ballistic devices with Fabry–Pérot interference

Nanotechnology
2019-04-04 | Journal article
Part of ISSN: 0957-4484
Part of ISSN: 1361-6528
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 2)‎

Defects in h-BN tunnel barrier for local electrostatic probing of two dimensional materials

APL Materials
2018-09-11 | Journal article
Part of ISSN: 2166-532X
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 2)‎

Young's modulus and thermal expansion of tensioned graphene membranes

Physical Review B
2018-08-06 | Journal article
Part of ISSN: 2469-9950
Part of ISSN: 2469-9969
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Fabrication of microfluidic cavities using Si-to-glass anodic bonding

Review of Scientific Instruments
2018-07 | Journal article
Contributors: N. Zhelev; T. S. Abhilash; R. G. Bennett; E. N. Smith; B. Ilic; J. M. Parpia; L. V. Levitin; X. Rojas; A. Casey; J. Saunders
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Crossref
grade
Preferred source (of 3)‎

Breakdown of Zero-Energy Quantum Hall State in Graphene in the Light of Current Fluctuations and Shot Noise

Journal of Low Temperature Physics
2018-06-05 | Journal article
Part of ISSN: 0022-2291
Part of ISSN: 1573-7357
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Temperature-dependence of stress and elasticity in wet-transferred graphene membranes

Journal of Applied Physics
2018-03-07 | Journal article
Contributors: Roberto De Alba; T. S. Abhilash; Aaron Hui; Isaac R. Storch; Harold G. Craighead; Jeevak M. Parpia
Source: check_circle
Crossref
grade
Preferred source (of 3)‎

Low-Power Photothermal Self-Oscillation of Bimetallic Nanowires

Nano Letters
2017-07-12 | Journal article
Part of ISSN: 1530-6984
Part of ISSN: 1530-6992
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

The A-B transition in superfluid helium-3 under confinement in a thin slab geometry

Nature Communications
2017-07-03 | Journal article
Part of ISSN: 2041-1723
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Observation of a new superfluid phase for 3He embedded in nematically ordered aerogel

Nature Communications
2016-09-27 | Journal article
Part of ISSN: 2041-1723
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Tunable phonon-cavity coupling in graphene membranes

Nature Nanotechnology
2016-06-13 | Journal article
Part of ISSN: 1748-3387
Part of ISSN: 1748-3395
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Nanoscale Electromechanics To Measure Thermal Conductivity, Expansion, and Interfacial Losses

Nano Letters
2015-11-11 | Journal article
Part of ISSN: 1530-6984
Part of ISSN: 1530-6992
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Transfer printing of CVD graphene FETs on patterned substrates

Nanoscale
2015-07-24 | Journal article
Part of ISSN: 2040-3364
Part of ISSN: 2040-3372
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Detection of DNA and poly-l-lysine using CVD graphene-channel FET biosensors

Nanotechnology
2014-03-05 | Journal article
Part of ISSN: 0957-4484
Part of ISSN: 1361-6528
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Optical characterization of GaAs photoconductive antennas for efficient generation and detection of Terahertz radiation

Optical Materials
2013-10-15 | Journal article
Part of ISSN: 0925-3467
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Dynamically Tracking the Strain Across the Metal–Insulator Transition in VO2 Measured Using Electromechanical Resonators

Nano Letters
2013-09-03 | Journal article
Part of ISSN: 1530-6984
Part of ISSN: 1530-6992
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

GaAs/AlGaAs heterostructure based micro-hall sensors and response to A.C. excitation

Studies in Applied Electromagnetics and Mechanics
2012 | Book
EID:

2-s2.0-84865444169

Part of ISSN: 13837281 18798322
Contributors: Ravi Kumar, Ch.; Abhilash, T.S.; Rao, B.P.C.; Jayakumar, T.; Rajaram, G.
Source: Self-asserted source
0000-0002-1603-047X via Scopus - Elsevier
grade
Preferred source (of 2)‎

Generation of THz radiation from Bow tie Photoconductive antennas based on Semi insulating Gallium Arsenide

2012 International Conference on Fiber Optics and Photonics, PHOTONICS 2012
2012 | Conference paper
EID:

2-s2.0-84881155454

Contributors: Venkatesh, M.; Rao, K.S.; Abhilash, T.S.; Tewari, S.P.; Chaudhary, A.K.
Source: Self-asserted source
0000-0002-1603-047X via Scopus - Elsevier
grade
Preferred source (of 2)‎

New insights into formation of Ni-based alloyed Ohmic contacts to GaAs

2012 International Conference on Compound Semiconductor Manufacturing Technology, CS MANTECH 2012 2012
2012 | Conference paper | Author
SOURCE-WORK-ID:

e659af16-514e-4db3-a8a6-ec1ee0c3e06e

EID:

2-s2.0-84887340685

Part of ISBN: 978-1-893580-19-0
Contributors: G. Rajaram; 0000-0002-1603-047X; Ch Ravi Kumar
Source: check_circle
VTT Technical Research Centre of Finland - PURE
grade
Preferred source (of 2)‎

Wide Bandwidth Nanowire Electromechanics on Insulating Substrates at Room Temperature

Nano Letters
2012-11-11 | Journal article
Part of ISSN: 1530-6984
Part of ISSN: 1530-6992
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Magnetic evidence for solid-state solubility-limited dissolution of Ni into AuGe in alloyed AuGe/Ni/Au Ohmic contacts to GaAs

Journal of Applied Physics
2012-08-20 | Journal article
Part of ISSN: 0021-8979
Part of ISSN: 1089-7550
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Adhesion characteristics of Pd/Ge Ohmic contacts on GaAs/AlGaAs multilayer structures

Solid State Physics - Proceedings of the 55th DAE Solid State Physics Symposium 2010
2011 | Conference paper | Author
SOURCE-WORK-ID:

bbb2e6b8-a482-4ea4-a7b0-7bdc4e8f1c1d

EID:

2-s2.0-80052491785

Part of ISBN: 978-0-7354-0905-7
Contributors: 0000-0002-1603-047X; Ch Ravi Kumar; G. Rajaram
Source: check_circle
VTT Technical Research Centre of Finland - PURE
grade
Preferred source (of 2)‎

Magnetic, electrical and surface morphological characterization of AuGe/Ni/Au Ohmic contact metallization on GaAs/AlGaAs multilayer structures

Journal of Nano- and Electronic Physics
2011 | Journal article | Author
SOURCE-WORK-ID:

0692800b-ff9d-4190-b9fe-2e7b274a8239

EID:

2-s2.0-84865144607

Contributors: 0000-0002-1603-047X; Ch Ravi Kumar; G. Rajaram
Source: check_circle
VTT Technical Research Centre of Finland - PURE
grade
Preferred source (of 2)‎

Nickel dissolution into AuGe in alloyed AuGe/Ni/Au Ohmic contacts on GaAs/AlGaAs multilayer structures

Thin Solid Films
2010-07-30 | Journal article
Part of ISSN: 0040-6090
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎

Dependence of melting, roughness and contact resistances on Ge and Ni content in alloyed AuGe/Ni/Au-type electrical contacts to GaAs/AlGaAs multilayer structures

Semiconductor Science and Technology
2009-11-19 | Journal article
Part of ISSN: 0268-1242
Part of ISSN: 1361-6641
Source: Self-asserted source
0000-0002-1603-047X
grade
Preferred source (of 3)‎
Items per page:
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