Publications

Prithwijit Mandal$, Ranjan Kumar Patel$, Dibyata Rout, Rajdeep Banerjee, Rabindranath Bag, Koushik Karmakar, Awadhesh Narayan, John W Freeland, Surjeet Singh, S. Middey

Phys. Rev. B (Letters) 103, L060504 (2021). ($ = equal contribution)

2020

53. Probing electronic and magnetic transitions of short periodic nickelate superlattices using synchrotron x-ray

S. Middey, R. K. Patel, D. Meyers, P. Shafer, M. Kareev, J. W. Freeland, J. -W. Kim, P. J. Ryan, and J. Chakhalian

Synchrotron Radiation News, 33, 25 (2020). [Invited review article]

52. Oxygen vacancy induced topological Hall effect in a nonmagnetic band insulator

Shashank Kumar Ojha, Sanat Kumar Gogoi, Manju Mishra Patidar, Ranjan Kumar Patel, Siddharth Kumar, Prithwijit Mandal, R. Venketesh, V. Ganesan, M. Jain and S. Middey

Advanced Quantum Technologies, 3, 2000021 (2020).

51. Emergent behavior of LaNiO3 in short-periodic nickelate superlattices

Ranjan Kumar Patel, D. Meyers, X. Liu, Prithwijit Mandal, M. Kareev, P. Shafer, J. -W. Kim, P. J. Ryan, S. Middey* and J. Chakhalian,

APL Materials, 8, 041113 (2020).

50. Direct evidence of the competing nature between electronic and lattice breathing order in rare-earth nickelates

J. W. Kim, Y. Choi, S. Middey, D. Meyers, J. Chakhalian, P. Shafer, H. W. Park, and P. J. Ryan.

Phys. Rev. Lett. 124, 127601 (2020).

49. Epitaxial stabilization of ultra-thin films of high entropy perovskite

Ranjan Kumar Patel, Shashank Kumar Ojha, Siddharth Kumar, Akash Saha, Prithwijit Mandal, J. W. Freeland, and S. Middey

Appl. Phys. Lett. 116, 071601 (2020).

2019

48. Conductivity noise across temperature-driven transitions of rare-earth nickelate heterostructures

Gopinath Daptary, Siddharth Kumar, M. Kareev, J. Chakhalian, A. Bid, S. Middey

Phys. Rev. B 100, 125015 (2019).

47. Anomalous electron transport in epitaxial NdNiO3 films

Shashank Kumar Ojha, Sujay Ray, Tanmoy Das, S. Middey, Sagar Sarkar, Priya Mahadevan, Zhen Wang, Yimei Zhu, Xiaoran Liu, M. Kareev, J. Chakhalian

Phys. Rev. B 99, 235153 (2019).

46. Emergent magnetic state in (111)-oriented quasi-two-dimensional spinel oxides

X. Liu, B. J. Kirby, Z. Zhong, Y. Cao, B. Pal, M. Kareev, S. Middey, J. W. Freeland, P. Shafer, E. Arenholz, and J. Chakhalian

Nano Letters 19, 8381-8387 (2019).

45. Electronic structure of a graphene-like artificial crystal of NdNiO3

A. Arab, X. Liu, O Köksal, W. Yang, R. U. Chandrasena, S. Middey, M. Kareev, S. Kumar, M-A Husanu, Z Yang, L Gu, VN Strocov, T-L Lee, J Minár, R Pentcheva, J Chakhalian, A. X. Gray

Nano Letters 19, 8311-8317 (2019).

2018

44. Phase engineering of rare-earth nickelates by digital synthesis

S. Middey, D. Meyers, Ranjan Kumar Patel, X. Liu, M. Kareev, P. Shafer, J. W. Kim, P. J. Ryan, and J. Chakhalian

Appl. Phys. Lett. 113, 081602 (2018). (‘Editor's Pick’)

43. Epitaxial strain modulated electronic properties of interface controlled nickelate superlattice

S. Middey, D. Meyers, Shashank Kumar Ojha, M. Kareev, X. Liu, Y. Cao, J. W. Freeland, and J. Chakhalian

Phys. Rev. B 98, 045115 (2018).

42. Disentangled cooperative orderings in artificial rare earth nickelates

S. Middey, D. Meyers, M. Kareev, Y. Cao, X. Liu, P. Shafer, J. W. Freeland, J. W. Kim, P. J. Ryan, and J. Chakhalian

Phys. Rev. Lett. 120, 156801 (2018). [This work has been chosen as Science Highlight by Advanced Light Source, Berkeley Lab. ]

41. Artificial two-dimensional polar metal at room temperature

Y. Cao, Z. Wang, S. Y. Park, Y. Yuan, X. Liu, S. Nikitin, H. Akamatsu, M. Kareev, S. Middey, D. Meyers, P. Thompson, P. Ryan, P. Shafer, A. N'Diaye, E. Arenholz, V. Gopalan, Y. Zhu, K. Rabe, and J. Chakhalian

Nature Communications, 9, 1547 (2018).

40. Evolution of ferromagnetism in two-dimensional electron gas of LaTiO3/SrTiO3

F. Wen, Y. Cao, X. Liu, B. Pal, S. Middey, M. Kareev, and J. Chakhalian

Appl. Phys. Lett. 112, 122405 (2018).

2017

39. The many facets of tunneling magnetoresistance in Sr2FeMoO6

A. Nag, S. Jana S. Middey, and S. Ray

Indian Journal of Physics 91, 883 (2017).

38. Synthesis and electronic properties of Ruddlesden-Popper strontium iridate epitaxial thin films stabilized by control of growth kinetics

X. Liu, Y. Cao, B. Pal, S. Middey, M. Kareev, Y. Choi, P. Shafer, D. Haskel, E. Arenholz, and J. Chakhalian

Phys. Rev. Materials, 1, 075004 (2017).

37. Ramp-Reversal Memory and Phase-Boundary Scarring in Transition Metal Oxides

N Vardi, E Anouchi, T Yamin, S. Middey, M. Karveev, J. Chakhalian, Y. Dubi, and A. Sharoni

Advanced Materials 29, 1605029 (2017).

36. Phase coexistance and dynamical behavior in NdNiO3 ultrathin films

A. M. Alsaqqa, S. Singh, S. Middey, M. Karveev, J. Chakhalian, and G. Sambadanamurthy

Phys. Rev. B 95, 125132 (2017).

2016

35. Geometrical lattice engineering of complex oxide heterostructures: a designer approach to emergent quantum states

X. Liu, S. Middey, Y. Cao, M. Kareev, and J. Chakhalian

MRS Communications, 6, 133 (2016). [Invited Review article]

34. Physics of ultra-thin films and heterostructures of rare earth nickelates

S. Middey, J. Chakhalian, P. Mahadevan. J. W. Freeland, A. J. Millis, and D. D. Sarma

Annual Review of Materials Research, 46, 305 (2016). [Invited Review article]

33. Metal-insulator transition in Ba3Fe1−xRu2+xO9: Interplay between site disorder, chemical percolation, and electronic structure

S. Middey, P. Aich, C. Meneghini, K. Mukherjee, E. V. Sampathkumaran, V. Siruguri, P. Mahadevan, and Sugata Ray

Phys. Rev. B, 94, 184424 (2016).

32. Superconductor to Mott insulator transition in YBa2Cu3O7/LaCaMnO3 heterostructures

B. Gray, S. Middey, G. Conti, A. Gray, C.-T. Kuo, A. Kaiser, S. Ueda, K. Kobayashi, D. Meyers, M. Kareev, I. C. Tung, J. Liu, C. Fadley, J. Chakhalian, and J. W. Freeland

Scientific Reports, 6, 33184 (2016).

31. Selective interface control of order parameters in complex oxide

D. Meyers, J. Liu, J. W. Freeland, S. Middey, M. Kareev, J. M. Zhou, Y. D. Chuang, J. W. Kim, P. J. Ryan, and J. Chakhalian, Scientific Reports, 6, 27934 (2016).

30. Coherent acoustic phonons in YBa2Cu3O7/La1/3Ca2/3MnO3 superlattices

W. Li, B. He, C. Zhang, S. Liu, X. Liu, S. Middey, J. Chakhalian, X. Wang, and M. Xiao

Appl. Phys. Lett., 108, 132601 (2016).

29. Origin of spin-orbital liquid state in a close J=0 iridate Ba3ZnIr2O9

A. Nag$, S. Middey$, S. Bhowal, S. Panda, R. Mathieu, J. C. Orain, F. Bert, P. Mendels, P. Freeman, M. Mansson, H. M. Ronnow, M. Telling, P. K. Biswas, S. D. Kaushik, V. Siruguri, C. Meneghini, D. D. Sarma, I. Dasgupta, and S. Ray

Phys. Rev. Lett. 116, 097205 (2016). ($ = equal contribution)

28. Magnetic Interactions at the Nanoscale in Trilayer Titanates

Y. Cao, Z. Yang, M. Kareev, X. Liu, D. Meyers, S. Middey, D. Choudhury, P. Shafer, J. Guo, J. W. Freeland, E. Arenholz, L. Gu, and J. Chakhalian

Phys. Rev. Lett. 116, 076802 (2016).

27. Mott electrons in an artificial graphene-like crystal of rare-earth nickelate

S. Middey, D. Meyers, D. Doenning, M. Kareev, X. Liu, Y. Cao, Z. Yang, J. Shi, L. Gu, P. Ryan, R. Pentcheva, J. W. Freeland, and J. Chakhalian

Phys. Rev. Lett. 116, 056801 (2016). (‘Editor Suggestions’)

26. Engineered Mott ground state in LaTiO3+δ/LaNiO3 heterostructure

Y. Cao, X. Liu, M. Kareev, D. Choudhury, S. Middey, D. Meyers, J.-W. Kim, P.J. Ryan, J.W. Freeland and J. Chakhalian

Nature Communications 7, 10418 (2016).

2015

25. Charge ordering and magnetism in ultra-thin EuNiO3 thin films

D. Meyers, S. Middey, M. Kareev, J. W. Kim, P. Shaffer, P. Ryan, and J. Chakhalian

Phys. Rev. B 92, 235126 (2015).

24. Neutron powder diffraction study of Ba3ZnRu2−xIrxO9 (x= 0, 1, 2) with 6H-type perovskite structure

P. Beran, S. A. Ivanov, P. Nordblad, S. Middey, A. Nag, D. D. Sarma, S. Ray, and R. Mathieu

Solid State Sciences, 50, 58 (2015).

23. Anomalous charge and negative charge transfer insulating state in cuprate chain-compound KCuO2

D. Chowdhury, P. Rivero, D. Meyers, X. Liu, Y. Cao, S. Middey, M. J. Whitaker, S. Barraza-Lopez, J. W. Freeland, M. Greenblatt and J. Chakhalian

Phys. Rev. B (Rapid Communications) 92, 201108(R) (2015).

22. Metallic interface in non-SrTiO3 based titanate superlattice

X. Liu, D. Choudhury, Y. Cao, M. Kareev, S. Middey, and J. Chakhalian

Appl. Phys. Lett. 107, 191602 (2015).

21. Magnetism and electronic structure of YTiO3 thin film

Y. Cao, P. Shafer, X. Liu, D. Meyers, M. Kareev, S. Middey, J. W. Freeland, E. Arenholz, and J. Chakhalian

Appl. Phys. Lett. 107, 112401 (2015).

20. Self-limited kinetics of electron doping in correlated oxides.

J. Chen$, Y. Zhou$, S. Middey, J. Jiang, N. Chen, L. Chen, X. Shi, M. Döbeli, J. Shi, J. Chakhalian and S. Ramanathan,

Appl. Phys. Lett., 107, 031905 (2015). ($ = equal contribution).

19. Novel electronic behavior driving NdNiO3 metal-insulator transition

M. Upton, Y. Choi, H. Park, J. Liu, D. Meyers, J. Chakhalian, S. Middey, J.-W. Kim, P. J. Ryan,

Phys. Rev. Lett., 115, 036401 (2015).

18. Epitaxial Growth of (1 1 1)-Oriented Spinel CoCr2O4/Al2O3 Heterostructures

X. Liu, D. Chowdhury, Y. Cao, S. Middey, M. Kareev, D. Meyers, J.-W. Kim, P. J. Ryan, and J. Chakhalian

Appl. Phys. Lett. 106, 071603 (2015).

2014

17. Competition between heavy-fermion and Kondo interaction in isoelectronic A-site ordered perovskites

D. Meyers, S. Middey, J.-G. Cheng, S. Mukherjee, B. A. Gray, Y. Cao, J.-S. Zhou, J. B. Goodenough, Y. Choi, D. Haskel, J. W. Freeland, T. Saha-Dasgupta, and J. Chakhalian

Nature Communications 5, 5818 (2014).

16. Epitaxial stabilization of ultra-thin films of electron doped manganites

S. Middey, M. Kareev, D. Meyers, X. Liu, Y. Cao, S. Tripathy, P. Ryan, J. W. Freeland, and J. Chakhalian

Appl. Phys. Lett. 104, 202409 (2014).

15. Polarity compensation in ultra-thin films of complex oxides: The case of a perovskite nickelate

S. Middey, P. Rivero, D. Meyers, M. Kareev, X. Liu, Y. Cao, J. W. Freeland, S. Barraza-Lopez, and J. Chakhalian

Scientific Reports 4, 6819 (2014).

14. Electronic and magnetic properties of (1 1 1)-oriented CoCr2O4 epitaxial thin film

X. Liu, M. Kareev, Y. Cao, J. Liu, S. Middey, D. Meyers, J. W. Freeland, and J. Chakhalian

Appl. Phys. Lett. 105, 042401 (2014).

13. A high Neel temperature 5d oxide: NaOsO3

S. Middey, S. Debnath, P. Mahadevan, and D. D. Sarma

Phys. Rev. B 89, 134416 (2014).

12. Thin Film Substrates from the Raman spectroscopy point of view

L. Gasparov, T. Jegorel, L. Loetgering, S. Middey, and J. Chakhalian

J. Raman Spectroscopy 45, 465 (2014).

2013

11. Metallic conductance at the Interface of tri-color titanate superlattices,

M. Kareev, Y. Cao, X. Liu, S. Middey, D. Meyers, and J. Chakhalian

Appl. Phys. Lett. 103, 231605 (2013).

10. Strain-modulated Mott transition in EuNiO3 ultrathin films

D. Meyers, S. Middey, M. Kareev, M. van Veenendaal, E. J. Moon, J. Liu, B. A. Gray, J. W. Freeland, and J. Chakhalian,

Phys. Rev. B 88, 075116 (2013).

9. Zhang-Rice physics and anomalous copper states in A-site ordered perovskites

D. Meyers, S. Mukherjee, J. -G. Cheng, S. Middey, J. -S. Zhou, J. B. Goodenough, B. A. Gray, J. W. Freeland, T. Saha-Dasgupta, and J. Chakhalian,

Scientific Reports 3, 1384 (2013).

2012

8. Epitaxial growth of (111)-oriented LaAlO3/LaNiO3 ultra-thin superlattices

S. Middey, D. Meyers, M. Kareev, E. J. Moon, B. A. Gray, X. Liu, J. W. Freeland, and J. Chakhalian

Appl. Phys. Lett. 101, 261602 (2012).

7. Evidence of oxygen-vacancy-induced ferromagnetic order in single crystal Mn-doped SrTiO3,

S. Middey, C. Meneghini, and S. Ray

Appl. Phys. Lett. 101, 042406 (2012).

6. A route to high Neel temperatures in 4d and 5d transition metal oxides

S. Middey, A. K. Nandy, S. K. Pandey, P. Mahadevan, and D. D. Sarma

Phys. Rev. B 86, 104406 (2012).

2011

5. Glass-like ordering and spatial inhomogeneity of magnetic structure in Ba3FeRu2O9: The role of Fe/Ru-site disorder

S. Middey, S. Ray, K. Mukherjee, P. L. Paulose, E. V. Sampathkumaran, C. Meneghini, S. D. Kaushik , V. Siruguri, K. Kovnir, and D. D. Sarma

Phys. Rev. B 83, 144419 (2011).

4. Dependence of magnetism on the GdFeO3 distortion in a t2g system: ARuO3 (A=Sr, Ca)

S. Middey, P. Mahadevan, and D. D. Sarma

Phys. Rev. B 83, 014416 (2011).

3. Origin of unconventional magnetoresistance in Sr2FeMoO6

S. Ray, S. Middey, S. Jana, A. Banerjee, P. Sanyal, R. Rawat, L. Gregoratti, and D. D. Sarma

Euro. Phys. Lett. 94, 47007 (2011).

2010

2. Surface spin glass and exchange bias in Sr2FeMoO6 nanoparticle

S. Middey, S. Jana, and S. Ray

J. Appl. Phys. 108, 043918 (2010).

1. Spin-valve-type magnetoresistance: a generic feature of ferromagnetic double perovskites

S. Jana, S. Middey, and S. Ray

J. Phys.: Condens. Matter. 22, 346004 (2010).

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