Publications of Vikaran Khanna

Journal Article (10)

2016
Journal Article
Restoring interlayer Josephson coupling in La1.885Ba0.115CuO4 by charge transfer melting of stripe order
V. Khanna, R. Mankowsky, M. Petrich, H. Bromberger, S. A. Cavill, E. Möhr-Vorobeva, D. Nicoletti, Y. Laplace, G. D. Gu, J. P. Hill, M. Först, A. Cavalleri, S. S. Dhesi
Physical Review B 93 (22), 224522 (2016)
2015
Journal Article
Spatially resolved ultrafast magnetic dynamics initiated at a complex oxide heterointerface
M. Först, A. D. Caviglia, R. Scherwitzl, R. Mankowsky, P. Zubko, V. Khanna, H. Bromberger, S. B. Wilkins, Y.-D. Chuang, W. S. Lee, W. F. Schlotter, J. J. Turner, G. L. Dakovski, M. P. Minitti, J. Robinson, S. R. Clark, D. Jaksch, J.-M. Triscone, J. P. Hill, S. S. Dhesi, A. Cavalleri
Nature Materials 14 (9), 883–888 (2015)
Journal Article
Wavelength-dependent optical enhancement of superconducting interlayer coupling in La1.885Ba0.115CuO4
Physical Review B 91 (17), 174502 (2015)
2014
Journal Article
Optically induced superconductivity in striped La2‐xBaxCuO4 by polarization‐selective excitation in the near infrared
Physical Review B 90 (10), 100503(R) (2014)
Journal Article
Melting of Charge Stripes in Vibrationally Driven La1.875Ba0.125CuO4: Assessing the Respective Roles of Electronic and Lattice Order in Frustrated Superconductors
M. Först, R. I. Tobey, H. Bromberger, S. B. Wilkins, V. Khanna, A. D. Caviglia, Y.-D. Chuang, W. S. Lee, W. F. Schlotter, J. J. Turner, M. P. Minitti, O. Krupin, Z. J. Xu, J. S. Wen, G. D. Gu, S. S. Dhesi, A. Cavalleri, J. P. Hill
Physical Review Letters 112 (15), 157002 (2014)
2013
Journal Article
Photoinduced melting of magnetic order in the correlated electron insulator NdNiO3
A. D. Caviglia, M. Först, R. Scherwitzl, V. Khanna, H. Bromberger, R. Mankowsky, R. Singla, Y.-D. Chuang, W. S. Lee, O. Krupin, W. F. Schlotter, J. J. Turner, G. L. Dakovski, M. P. Minitti, J. Robinson, V. Scagnoli, S. B.Wilkins, S. A. Cavill, M. Gibert, S. Gariglio, P. Zubko, J.-M. Triscone, J. P. Hill, S. S. Dhesi, A. Cavalleri
Physical Review B 88 (22), 220401(R) (2013)
Journal Article
Optical excitation of Josephson plasma solitons in a cuprate superconductor
A. Dienst, E. Casandruc, D. Fausti, L. Zhang, M. Eckstein, M. C. Hoffmann, V. Khanna, N. Dean, M. Gensch, S. Winnerl, W. Seidel, S. Pyon, T. Takayama, H. Takagi , A. Cavalleri
Nature Materials 12 (6), 535–541 (2013)
2012
Journal Article
Evolution of three-dimensional correlations during the photoinduced melting of antiferromagnetic order in La0.5Sr1.5MnO4
R. I. Tobey , S. Wall, M. Först, H. Bromberger, V. Khanna, J. J. Turner, W. Schlotter, M. Trigo, O. Krupin, W. S. Lee , Y.-D. Chuang , R. Moore , A. L. Cavalieri, S. B. Wilkins, H. Zheng, J. F. Mitchell, S. S. Dhesi , A. Cavalleri, J. P. Hill
Physical Review B 86 (6), 064425 (2012)
2011
Journal Article
Driving magnetic order in a manganite by ultrafast lattice excitation
M. Först, R. I. Tobey, S. Wall, H. Bromberger, V. Khanna, A. L. Cavalieri, Y.-D. Chuang, W. S. Lee, R. Moore, W. F. Schlotter, J. J. Turner, O. Krupin, M. Trigo, H. Zheng, J. F. Mitchell, S. S. Dhesi, J. P. Hill, A. Cavalleri
Physical Review B 84 (24), 241104(R) (2011)
Journal Article
Photoinduced Melting of Antiferromagnetic Order in La0.5Sr1.5MnO4 Measured Using Ultrafast Resonant Soft X-Ray Diffraction
H. Ehrke, R. Tobey, S. Wall, S. A. Cavill, M. Först, V. Khanna, T. Garl, N. Stojanovic, D. Prabhakaran, A. T. Boothroyd, M. Gensch, A. Mirone, P. Reutler, A. Revcolevschi, S. S. Dhesi, A. Cavalleri
Physical Review Letters 106 (21), 217401 (2011)

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