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Publications (79)

astro-ph.SR2025

Visible Emission Line Coronagraph (VELC) onboard ADITYA-L1

Jagdev Singh, R. Ramesh, B. Raghavendra Prasad +21

cond-mat.mtrl-sci2008

Probing the role of single defects on the thermodynamics of electric-field induced phase transitions

S. V. Kalinin, S. Jesse, B. J. Rodriguez +4

cond-mat.str-el2013

Tuning the electronic properties of J_eff=1/2 correlated semimetal in epitaxial perovskite SrIrO3

Jian Liu, J. -H. Chu, C. Rayan Serrao +11

cond-mat.mtrl-sci2008

Anomalously large measured thermoelectric power factor in Sr $_{1 - x}$ La $_{x}$ TiO $_{3}$ thin films due to SrTiO $_{3}$ substrate reduction

Matthew L. Scullin, Choongho Yu, Mark Huijben +6

cond-mat.mtrl-sci2004

Electric Field Effect in Diluted Magnetic Insulator Anatase Co:TiO2

T. Zhao, S. R. Shinde, S. B. Ogale +4

astro-ph.SR2021

Turbulent Proton Heating Rate in the Solar Wind from $5$ to $45 R_{⊙}$

K. Sasikumar Raja, Prasad Subramanian, Madhusudan Ingale +2

cond-mat.mtrl-sci2017

Full Electroresistance Modulation in a Mixed-Phase Metallic Alloy

Z. Q. Liu, L. Li, Z. Gai +11

cond-mat.str-el2012

Mutual induction of magnetic 3d and 4f order in multiferroic hexagonal ErMnO3

D. Meier, H. Ryll, K. Kiefer +4

cond-mat.mtrl-sci2008

Linear and Nonlinear Optical constants of BiFeO_3

Amit Kumar, R. Rai, Nikolas Podraza +12

cond-mat1995

Standing Spin Wave Resonances in Manganite Films

S. E. Lofland, S. M. Bhagat, C. Kwon +3

cond-mat.mtrl-sci2011

Direct Observation of an Interface Dipole between Two Metallic Oxides Caused by Localized Oxygen Vacancies

A. Y. Borisevich, A. R. Lupini, J. He +9

astro-ph.SR2026

Aditya-L1/VELC observations of CME associated broadening of 5303Ã coronal emission line

K. Sasikumar Raja, V. Muthu Priyal, R. Ramesh +2

cond-mat.str-el2011

Ferromagnetic Enhancement of CE-type Spin Ordering in (Pr,Ca)MnO $_{3}$

S. Y. Zhou, Y. Zhu, M. C. Langner +12

astro-ph.SR2016

Amplitude of solar wind density turbulence from 10--45 $R_{⊙}$

K. Sasikumar Raja, Madhusudan Ingale, R. Ramesh +3

cond-mat.mtrl-sci2010

Determination of the spin-flip time in ferromagnetic SrRuO3 from time-resolved Kerr measurements

C. L. S. Kantner, M. C. Langner, W. Siemons +5

cond-mat.mtrl-sci2009

Understanding the nature of electronic effective mass in double-doped SrTiO $_{3}$

J. Ravichandran, W. Siemons, M. L. Scullin +5

cond-mat.mtrl-sci2010

Evidence for effective thermal boundary resistance from magnon/phonon disequilibrium

M. C. Langner, C. L. S. Kantner, Y. H. Chu +4

cond-mat.other2009

Spin-Charge-Lattice Coupling through Resonant Multi-Magnon Excitations in Multiferroic BiFeO3

M. O. Ramirez, A. Kumar, S. A. Denev +19

cond-mat.mtrl-sci2015

Room-temperature antiferromagnetic memory resistor

X. Marti, I. Fina, C. Frontera +17

astro-ph.SR2023

Solar coronal density turbulence and magnetic field strength at the source regions of two successive metric type II radio bursts

R. Ramesh, C. Kathiravan, Anshu Kumari

cond-mat.mtrl-sci2004

Co-occurrence of Superparamagnetism and Anomalous Hall Effect in Highly Reduced Cobalt Doped Rutile TiO2 Films

S. R. Shinde, S. B. Ogale, J. S. Higgins +6

astro-ph.SR2019

Automated Detection of Solar Radio Bursts using a Statistical Method

Dayal Singh, K. Sasikumar Raja, Prasad Subramanian +2

astro-ph.SR2025

Relative Strengths of Fundamental and Harmonic Emissions of Solar Radio Type II Bursts

Rishikesh G. Jha, K. Sasikumar Raja, R. Ramesh +2

cond-mat.mtrl-sci2004

Evidence for power-law frequency dependence of intrinsic dielectric response in the CaCu $_{3}$ Ti $_{4}$ O $_{12}$

Alexander Tselev, Charles M. Brooks, Haimei Zheng +4

astro-ph.SR2020

A Statistical Study of Low-frequency Solar Radio Type-III Bursts

Mahender Aroori, K. Sasikumar Raja, R. Ramesh +3

cond-mat.mtrl-sci2008

Polarization dependent interface properties of ferroelectric Schottky barriers studied by soft X-ray absorption spectroscopy

H. Kohlstedt, A. Petraru, M. Meier J. Denlinger +11

cond-mat.mtrl-sci2008

Observation of ferromagnetic resonance in strontium ruthenate (SrRuO3)

M. C. Langner, C. L. S. Kantner, Y. H. Chu +4

cond-mat.str-el2010

Quantitative determination of anisotropic magnetoelectric coupling in BiFeO $_{3}$ -CoFe $_{2}$ O $_{4}$ nanostructures

Yoon Seok Oh, S. Crane, H. Zheng +3

astro-ph.SR2019

Dissipation scale lengths of density turbulence in the inner solar wind

K. Sasikumar Raja, Prasad Subramanian, Madhusudan Ingale +1

cond-mat.str-el2013

Tuning the Competition between Ferromagnetism and Antiferromagnetism in a Half-doped Manganite through Magnetoelectric Coupling

Di Yi, Jian Liu, Satoshi Okamoto +6

cond-mat.mes-hall2024

Optimizing Off-Axis Fields for Two-Axis Magnetometry with Point Defects

N. M. Beaver, N. Voce, P. Meisenheimer +2

astro-ph.SR2018

Energy distribution of solar flare events

S. Sen, A. Mangalam, R. Ramesh

astro-ph.SR2026

Constraining the onset height of coronal mass ejection driven shocks using near-Sun observations in visible and radio wavelengths

C. Kathiravan, V. Muthupriyal, R. Ramesh

astro-ph.SR2017

Strength of the Solar Coronal Magnetic field - A Comparison of Independent Estimates Using Contemporaneous Radio and White-light Observations

Anshu Kumari, R. Ramesh, C. Kathiravan +1

astro-ph.SR2021

New results on the direct observations of thermal radio emission from a solar coronal mass ejection

R. Ramesh, A. Kumari, C. Kathiravan +2

cond-mat.mtrl-sci2016

Revealing the Hidden Structural Phases of FeRh

Jinwoong Kim, R. Ramesh, Nicholas Kioussis

cond-mat.mtrl-sci2006

Local Dielectric Measurements of BaTiO3-CoFe2O4 Nano-composites Through Microwave Microscopy

Yi Qi, H. Zheng, R. Ramesh +1

cond-mat.mtrl-sci2005

Percolative Ferromagnetism in Anatase Co:TiO2

S. R. Shinde, S. B. Ogale, Abhijit S. Ogale +10

cond-mat.mtrl-sci2016

Electric-field Induced Reversible Switching of the Magnetic Easy-axis in Co/BiFeO3/SrRuO3/SrTiO3 Heterostructures

T. R. Gao, X. H. Zhang, W. Ratcliff +8

cond-mat.str-el2015

Ambipolar Transport and Magneto-resistance Crossover in a Mott Insulator, Sr $_{2}$ IrO $_{4}$

J. Ravichandran, C. R. Serrao, D. K. Efetov +5

cond-mat.mtrl-sci2014

BiFeO3/La0.7Sr0.3MnO3 heterostructures deposited on Spark Plasma Sintered LaAlO3 Substrates

D. Pravarthana, M. Trassin, Jiun Haw Chu +5

cond-mat.mtrl-sci2014

Imaging and characterization of conducting ferroelectric domain walls by photoemission electron microscopy

J. Schaab, I. P. Krug, F. Nickel +9

physics.optics2011

Near-field examination of perovskite-based superlenses and superlens-enhanced probe-object coupling

Susanne C. Kehr, Yongmin M. Liu, L. W. Martin +11

cond-mat.mtrl-sci2003

Ferroelectric Nanotubes

F. D. Morrison, Y. Luo, I. Szafraniak +12

astro-ph.SR2016

Low frequency observations of transient quasi-periodic radio emission from the solar atmosphere

K. Sasikumar Raja, R. Ramesh

astro-ph.IM2022

A prototype for pulsar observations at low radio frequencies using log periodic dipole antennas

Kshitij S. Bane, Indrajit V. Barve, G. V. S. Gireesh +2

cond-mat.mtrl-sci2008

Nanoscale control of exchange bias with BiFeO3 thin films

Lane W. Martin, Ying-Hao Chu, Mikel B. Holcomb +5

astro-ph.SR2024

New Results on the Onset of a Coronal Mass Ejection from 5303 Ã Emission Line Observations with VELC/ADITYA-L1

R. Ramesh, V. Muthu Priyal, Jagdev Singh +3

cond-mat.mtrl-sci2013

Anisotropic magnetoresistance in antiferromagnetic semiconductor Sr2IrO4 epitaxial heterostructure

X. Marti, I. Fina, Di Yi +8

astro-ph.SR2019

Direct Estimates of the Solar Coronal Magnetic Field Using Contemporaneous Extreme-ultraviolet, Radio, and White-light Observations

Anshu Kumari, R. Ramesh, C. Kathiravan +2

astro-ph.SR2017

Turbulent density fluctuations and proton heating rate in the solar wind from 9-20~R_{\odot}

K. Sasikumar Raja, Prasad Subramanian, R. Ramesh +2

cond-mat.mtrl-sci2000

Quantitative imaging of dielectric permittivity and tunability with a near-field scanning microwave microscope

D. E. Steinhauer, C. P. Vlahacos, F. C. Wellstood +5

cond-mat.mtrl-sci2010

Suppression of Octahedral Tilts and Associated Changes of Electronic Properties at Epitaxial Oxide Heterostructure Interfaces

A. Borisevich, H. J. Chang, M. Huijben +10

astro-ph.IM2024

1-bit raw voltage recording system for dedicated observations of transients at low radio frequencies

Kshitij S. Bane, Indrajit V. Barve, G. V. S. Gireesh +2

cond-mat.mtrl-sci2016

An invisible non-volatile solid-state memory

J. Clarkson, C. Frontera, Z. Q. Liu +20

cond-mat1996

Giant Magneto-Resistance in Nd $_{0.7}$ Sr $_{0.3}$ MnO $_{3}$ at Optical Frequencies

S. G. Kaplan, M. Quijada, H. D. Drew +5

astro-ph.SR2023

Data processing of Visible Emission Line Coronagraph Onboard ADITYA L1

Muthu Priyal, Jagdev Singh, B. Raghavendra Prasad +28

astro-ph.SR2021

Radio Interferometric Observations of the Sun Using Commercial Dish TV Antennas

G. V. S. Gireesh, C. Kathiravan, Indrajit V. Barve +1

cond-mat.mtrl-sci2015

Probing single magnon excitations in Sr $_{2}$ IrO $_{4}$ using O $K$ -edge resonant inelastic X-ray scattering

X. Liu, M. P. M. Dean, J. Liu +8

cond-mat.mtrl-sci2013

Symmetry-Tunable Environment in Functional Ferroic Heterostructures

C. Becher, M. Trassin, M. Lilienblum +7

cond-mat.str-el2012

Unusual size effects on thermoelectricity in a strongly correlated oxide

J. Ravichandran, A. K. Yadav, W. Siemons +5

cond-mat.str-el2016

Strain-induced nonsymmorphic symmetry breaking and removal of Dirac semimetallic nodal line in an orthoperovskite iridate

Jian Liu, D. Kriegner, L. Horak +10

astro-ph.SR2026

A consistency check for the calibration of 5303Ã solar coronal emission line observations with Aditya-L1/VELC

V. Muthu Priyal, R. Ramesh, Jagdev Singh +2

cond-mat.str-el2008

Critical thickness and orbital ordering in ultrathin La0.7Sr0.3MnO3 films

M. Huijben, L. W. Martin, Y. -H. Chu +5

cond-mat.str-el2019

Possible Scale Invariant Linear Magnetoresistance in Pyrochlore Iridates Bi $_{2}$ Ir $_{2}$ O $_{7}$

Jiun-Haw Chu, Jian Liu, Han Zhang +13

cond-mat.str-el2014

Induced magnetization in La $_{0.7}$ Sr $_{0.3}$ MnO $_{3}$ /BiFeO $_{3}$ superlattices

S. Singh, J. T. Haraldsen, J. Xiong +14

cond-mat.mtrl-sci2005

Metal-Ferroelectric-Metal structures with Schottky contacts: II. Analysis of the experimental current-voltage and capacitance-voltage characteristics of Pb(Zr,Ti)O3 thin films

L. Pintiliea, I. Boerasu, M. J. M. Gomes +3

astro-ph.SR2016

An estimate of the magnetic field strength associated with a solar coronal mass ejection from low frequency radio observations

K. Sasikumar Raja, R. Ramesh, K. Hariharan +2

cond-mat.mtrl-sci1999

Apertureless Near-Field Second Harmonic Microscopy with Bare Tapered Optical Fiber Tips

I. I. Smolyaninov, H. Y. Liang, S. Aggarwal +3

cond-mat.str-el1998

Optical Conductivity of Manganites: Crossover from Jahn-Teller Small Polaron to Coherent Transport in the Ferromagnetic State

M. Quijada, J. Cerne, J. R. Simpson +7

cond-mat.str-el2012

Observation of Coherent Helimagnons and Gilbert damping in an Itinerant Magnet

J. D. Koralek, D. Meier, J. P. Hinton +7

cond-mat.str-el2000

Colossal electroresistance and electronic phase separation in mixed-valent manganites

T. Wu, S. B. Ogale, J. E. Garrison +6

astro-ph.SR2021

Radio, X-ray and extreme-ultraviolet observations of weak energy releases in the `quiet' Sun

R. Ramesh, C. Kathiravan, N. P. S. Mithun +1

cond-mat.mtrl-sci1999

Imaging of Microwave Permittivity, Tunability, and Damage Recovery in (Ba,Sr)TiO3 Thin Films

D. E. Steinhauer, C. P. Vlahacos, C. Canedy +5

cond-mat.mtrl-sci2013

Epitaxy-distorted spin-orbit Mott insulator in Sr2IrO4 thin films

C. Rayan Serrao, Jian Liu, J. T. Heron +14

cond-mat.mtrl-sci2010

Interface ferromagnetism and orbital reconstruction in BiFeO3- La0.7Sr0.3MnO3 heterostructures

P. Yu, J. -S. Lee, S. Okamoto +14

astro-ph.IM2016

Design and performance of a low frequency cross-polarized log-periodic dipole antenna

K. Sasikumar Raja, C. Kathiravan, R. Ramesh +2

astro-ph.SR2020

Low frequency radio observations of the `quiet' corona during the descending phase of sunspot cycle 24

R. Ramesh, A. Kumari, C. Kathiravan +3

cond-mat.other2007

Two-phonon coupling to the antiferromagnetic phase transition in multiferroic BiFeO3

Mariola O. Ramirez, M. Krishnamurthi, S. Denev +11

Publications (79)

Visible Emission Line Coronagraph (VELC) onboard ADITYA-L1

Probing the role of single defects on the thermodynamics of electric-field induced phase transitions

Tuning the electronic properties of J_eff=1/2 correlated semimetal in epitaxial perovskite SrIrO3

Anomalously large measured thermoelectric power factor in Sr1−x​Lax​TiO3​ thin films due to SrTiO3​ substrate reduction

Electric Field Effect in Diluted Magnetic Insulator Anatase Co:TiO2

Turbulent Proton Heating Rate in the Solar Wind from 5 to 45 R⊙​

Full Electroresistance Modulation in a Mixed-Phase Metallic Alloy

Mutual induction of magnetic 3d and 4f order in multiferroic hexagonal ErMnO3

Linear and Nonlinear Optical constants of BiFeO_3

Standing Spin Wave Resonances in Manganite Films

Direct Observation of an Interface Dipole between Two Metallic Oxides Caused by Localized Oxygen Vacancies

Aditya-L1/VELC observations of CME associated broadening of 5303Ã coronal emission line

Ferromagnetic Enhancement of CE-type Spin Ordering in (Pr,Ca)MnO3​

Amplitude of solar wind density turbulence from 10--45 R⊙​

Determination of the spin-flip time in ferromagnetic SrRuO3 from time-resolved Kerr measurements

Understanding the nature of electronic effective mass in double-doped SrTiO3​

Evidence for effective thermal boundary resistance from magnon/phonon disequilibrium

Spin-Charge-Lattice Coupling through Resonant Multi-Magnon Excitations in Multiferroic BiFeO3

Room-temperature antiferromagnetic memory resistor

Solar coronal density turbulence and magnetic field strength at the source regions of two successive metric type II radio bursts

Co-occurrence of Superparamagnetism and Anomalous Hall Effect in Highly Reduced Cobalt Doped Rutile TiO2 Films

Automated Detection of Solar Radio Bursts using a Statistical Method

Relative Strengths of Fundamental and Harmonic Emissions of Solar Radio Type II Bursts

Evidence for power-law frequency dependence of intrinsic dielectric response in the CaCu3​Ti4​O12​

A Statistical Study of Low-frequency Solar Radio Type-III Bursts

Polarization dependent interface properties of ferroelectric Schottky barriers studied by soft X-ray absorption spectroscopy

Observation of ferromagnetic resonance in strontium ruthenate (SrRuO3)

Quantitative determination of anisotropic magnetoelectric coupling in BiFeO3​-CoFe2​O4​ nanostructures

Dissipation scale lengths of density turbulence in the inner solar wind

Tuning the Competition between Ferromagnetism and Antiferromagnetism in a Half-doped Manganite through Magnetoelectric Coupling

Optimizing Off-Axis Fields for Two-Axis Magnetometry with Point Defects

Energy distribution of solar flare events

Constraining the onset height of coronal mass ejection driven shocks using near-Sun observations in visible and radio wavelengths

Strength of the Solar Coronal Magnetic field - A Comparison of Independent Estimates Using Contemporaneous Radio and White-light Observations

New results on the direct observations of thermal radio emission from a solar coronal mass ejection

Revealing the Hidden Structural Phases of FeRh

Local Dielectric Measurements of BaTiO3-CoFe2O4 Nano-composites Through Microwave Microscopy

Percolative Ferromagnetism in Anatase Co:TiO2

Electric-field Induced Reversible Switching of the Magnetic Easy-axis in Co/BiFeO3/SrRuO3/SrTiO3 Heterostructures

Ambipolar Transport and Magneto-resistance Crossover in a Mott Insulator, Sr2​IrO4​

BiFeO3/La0.7Sr0.3MnO3 heterostructures deposited on Spark Plasma Sintered LaAlO3 Substrates

Imaging and characterization of conducting ferroelectric domain walls by photoemission electron microscopy

Near-field examination of perovskite-based superlenses and superlens-enhanced probe-object coupling

Ferroelectric Nanotubes

Low frequency observations of transient quasi-periodic radio emission from the solar atmosphere

A prototype for pulsar observations at low radio frequencies using log periodic dipole antennas

Nanoscale control of exchange bias with BiFeO3 thin films

New Results on the Onset of a Coronal Mass Ejection from 5303 Ã Emission Line Observations with VELC/ADITYA-L1

Anisotropic magnetoresistance in antiferromagnetic semiconductor Sr2IrO4 epitaxial heterostructure

Direct Estimates of the Solar Coronal Magnetic Field Using Contemporaneous Extreme-ultraviolet, Radio, and White-light Observations

Turbulent density fluctuations and proton heating rate in the solar wind from 9-20~R_{\odot}

Quantitative imaging of dielectric permittivity and tunability with a near-field scanning microwave microscope

Suppression of Octahedral Tilts and Associated Changes of Electronic Properties at Epitaxial Oxide Heterostructure Interfaces

1-bit raw voltage recording system for dedicated observations of transients at low radio frequencies

An invisible non-volatile solid-state memory

Giant Magneto-Resistance in Nd0.7​Sr0.3​MnO3​ at Optical Frequencies

Data processing of Visible Emission Line Coronagraph Onboard ADITYA L1

Radio Interferometric Observations of the Sun Using Commercial Dish TV Antennas

Probing single magnon excitations in Sr2​IrO4​ using O K-edge resonant inelastic X-ray scattering

Symmetry-Tunable Environment in Functional Ferroic Heterostructures

Unusual size effects on thermoelectricity in a strongly correlated oxide

Strain-induced nonsymmorphic symmetry breaking and removal of Dirac semimetallic nodal line in an orthoperovskite iridate

A consistency check for the calibration of 5303Ã solar coronal emission line observations with Aditya-L1/VELC

Critical thickness and orbital ordering in ultrathin La0.7Sr0.3MnO3 films

Possible Scale Invariant Linear Magnetoresistance in Pyrochlore Iridates Bi2​Ir2​O7​

Induced magnetization in La0.7​Sr0.3​MnO3​/BiFeO3​ superlattices

Metal-Ferroelectric-Metal structures with Schottky contacts: II. Analysis of the experimental current-voltage and capacitance-voltage characteristics of Pb(Zr,Ti)O3 thin films

An estimate of the magnetic field strength associated with a solar coronal mass ejection from low frequency radio observations

Apertureless Near-Field Second Harmonic Microscopy with Bare Tapered Optical Fiber Tips

Optical Conductivity of Manganites: Crossover from Jahn-Teller Small Polaron to Coherent Transport in the Ferromagnetic State

Observation of Coherent Helimagnons and Gilbert damping in an Itinerant Magnet

Colossal electroresistance and electronic phase separation in mixed-valent manganites

Radio, X-ray and extreme-ultraviolet observations of weak energy releases in the `quiet' Sun

Imaging of Microwave Permittivity, Tunability, and Damage Recovery in (Ba,Sr)TiO3 Thin Films

Epitaxy-distorted spin-orbit Mott insulator in Sr2IrO4 thin films

Interface ferromagnetism and orbital reconstruction in BiFeO3- La0.7Sr0.3MnO3 heterostructures

Design and performance of a low frequency cross-polarized log-periodic dipole antenna

Low frequency radio observations of the `quiet' corona during the descending phase of sunspot cycle 24

Two-phonon coupling to the antiferromagnetic phase transition in multiferroic BiFeO3

Anomalously large measured thermoelectric power factor in Sr $_{1 - x}$ La $_{x}$ TiO $_{3}$ thin films due to SrTiO $_{3}$ substrate reduction

Turbulent Proton Heating Rate in the Solar Wind from $5$ to $45 R_{⊙}$

Ferromagnetic Enhancement of CE-type Spin Ordering in (Pr,Ca)MnO $_{3}$

Amplitude of solar wind density turbulence from 10--45 $R_{⊙}$

Understanding the nature of electronic effective mass in double-doped SrTiO $_{3}$

Evidence for power-law frequency dependence of intrinsic dielectric response in the CaCu $_{3}$ Ti $_{4}$ O $_{12}$

Quantitative determination of anisotropic magnetoelectric coupling in BiFeO $_{3}$ -CoFe $_{2}$ O $_{4}$ nanostructures

Ambipolar Transport and Magneto-resistance Crossover in a Mott Insulator, Sr $_{2}$ IrO $_{4}$

Giant Magneto-Resistance in Nd $_{0.7}$ Sr $_{0.3}$ MnO $_{3}$ at Optical Frequencies

Probing single magnon excitations in Sr $_{2}$ IrO $_{4}$ using O $K$ -edge resonant inelastic X-ray scattering

Possible Scale Invariant Linear Magnetoresistance in Pyrochlore Iridates Bi $_{2}$ Ir $_{2}$ O $_{7}$

Induced magnetization in La $_{0.7}$ Sr $_{0.3}$ MnO $_{3}$ /BiFeO $_{3}$ superlattices