 |
Publications
"Evidence
for Dirac Flat Band Superconductivity
Enabled by Quantum Geometry," H. Tian, X.
Gao, Y. Zhang, S. Che, T. Xu, P. Cheung,
K. Watanabe, T. Taniguchi, M. Randeria, F.
Zhang, C. N. Lau, M. W. Bockrath. Nature
614, 440 (2023).
"Enhancing Perpendicular Magnetic
Anisotropy in Garnet Ferrimagnet by
Interfacing with Few-Layer WTe 2,"
G. Wu, D. Wang, N. Verma, R. Rao, Y.
Cheng, S. Guo, G. Cao, K. Watanabe, T.
Taniguchi, C. N. Lau, F. Yang, M.
Randeria, M. Bockrath, P. C. Hammel. Nano
Letters 22, 1115 (2022).
"Reproducibility in the Fabrication and
Physics of Moir é
Materials," C. N. Lau, M. W. Bockrath, K.
F. Mak, F. Zhang. Nature 602,
41 (2022).
"Spin-Orbit Coupling and Interactions in
Quantum Hall States of Graphene/WSe 2
Heterobilayers," D. Y. Wang, M. Karaki, N.
Mazzucca, H. D. Tian, G. X. Cao, C. N.
Lau, Y. M. Lu, M. Bockrath, K. Watanabe,
T. Taniguchi. Physical Review B 104,
L201301 (2021).
"Helical Superconducting Edge Modes from
Pseudo-Landau Levels in Graphene," D.
Sabsovich, M. W. Bockrath, K. Shtengel, E.
Sela. Physical Review B 103,
094513 (2021).
"Strange Metal Behavior of the Hall Angle
in Twisted Bilayer Graphene," R. Lyu, Z.
Tuchfeld, N. Verma, H. Tian, K. Watanabe,
T. Taniguchi, C. N. Lau, M. Randeria, M.
Bockrath, Physical Review B 103,
245424 (2021).
"Layer- and Gate-Tunable Spin-Orbit
Coupling in a High-Mobility Few-Layer
Semiconductor," D. Shcherbakov, P.
Stepanov, S. Memaran, Y. Wang, Y. Xin, J.
Yang, K. Wei, R. Baumbach, W. Zheng, K.
Watanabe, T. Taniguchi, M. Bockrath, D.
Smirnov, T. Siegrist, W. Windl, L.
Balicas, C. N. Lau, Science Advances
7, eabe2892 (2021).
"Substrate-Dependent Band Structures in
Trilayer Graphene/h-BN Heterostructures,"
S. Che, P. Stepanov, S. Ge, M. Zhu, D.
Wang, Y. Lee, K. Myhro, Y. Shi, R. Chen,
Z. Pi, C. Pan, B. Cheng, T. Taniguchi, K.
Watanabe, Y. Barlas, K. Lake, R. M.
Bockrath, J. Hwang, C. N. Lau, Physical
Review Letters 125, 246401
(2020).
"Equilibration and Filtering of Quantum
Hall Edge States in Few-Layer Black
Phosphorus," J. Yang, K. Wang, S. Che, Z.
J. Tuchfeld, K. Watanabe, T. Taniguchi, D.
Shcherbakov, S. Moon, D. Smirnov, R. Chen,
M. Bockrath, C. N. Lau, Physical
Review Materials 4, 114008
(2020).
"Fractional and Symmetry-Broken Chern
Insulators in Tunable Moiré
Superlattices," B. Cheng, C. Pan, S.
Che, P. Wang, Y. Wu, K. Watanabe, T.
Taniguchi, S. Ge, R. Lake, D. Smirnov, C.
N, Lau, M. Bockrath, Nano Letters
19, 4321 (2019).
"Bias-Voltage Driven Switching of the
Charge-Density-Wave and Normal Metallic
Phases in 1T-TaS 2 Thin-Film
Devices," A. K. Geremew, S. Rumyantsev, F.
Kargar, B. Debnath, A. Nosek, M. A.
Bloodgood, M. Bockrath, T. T. Salguero, R.
K. Lake, A. A. Balandin, ACS Nano
13, 7231 (2019).
"Quantum Hall Effect Measurement of
Spin-Orbit Coupling Strengths in
Ultraclean Bilayer Graphene/WSe 2
Heterostructures," D. Wang, S. Che, G.
Cao, R. Lyu, K. Watanabe, T. Taniguchi, C.
N. Lau, M. Bockrath, Nano Letters
19, 7028 (2019).
"Correlated Insulating and Superconducting
States in Twisted Bilayer Graphene Below
the Magic Angle," E. Codecido, Q. Wang, R.
Koester, S. Che, H. Tian, R. Lv, S. Tran,
K. Watanabe, T. Taniguchi, F. Zhang, M.
Bockrath, M., C. N. Lau, Science
Advances 5, eaaw9770 (2019).
"Growth and Isolation of Large Area
Boron-Doped Nanocrystalline Diamond
Sheets: A Route toward Diamond-on-Graphene
Heterojunction," R. Bogdanowicz, M. Ficek,
M. Sobaszek, A. Nosek, Ł. Gołuński, J.
Karczewski, A. Jaramillo-Botero, W. A.
Goddard III, M. Bockrath, T. Ossowski,
Advanced Functional Materials 29,
1805242 (2019).
"Long-Distance Spin Transport Through A
Graphene Quantum Hall Antiferromagnet," P.
Stepanov, S. Che, D. Shcherbakov, J. Yang,
R. Chen, K. Thilahar, G. Voigt, M. W.
Bockrath, D. Smirnov, K. Watanabe, T.
Taniguchi, R. K. Lake, Y. Barlas, A. H.
MacDonald, C. N. Lau, Nature Physics
14, 907 (2018).
"Raman Spectroscopy, Photocatalytic
Degradation, and Stabilization of
Atomically Thin Chromium Tri-iodide," D.
Shcherbakov, P. Stepanov, D. Weber, Y.
Wang, J. Hu, Y. Zhu, K. Watanabe, T.
Taniguchi, Z. Mao, W. Windl, J.
Goldberger, M. Bockrath, C. N. Lau, Nano
Letters 18, 4214 (2018).
"Approaching Quantum Anomalous Hall Effect
in Proximity-Coupled YIG/graphene/h-BN
Sandwich Structure," C. Tang, B. Cheng, M.
Aldosary, Z. Wang, Z. Jiang, K. Watanabe,
T. Taniguchi, M. Bockrath, J. Shi, APL
Materials 6, 026401 (2018).
"Quantum Wires and Waveguides Formed in
Graphene by Strain," Y. Wu, D. Zhai, C.
Pan, B. Cheng, T. Taniguchi, K. Watanabe,
N. Sandler, M. Bockrath, Nano
Letters 18, 64 (2018).
"Layer Polarizability and Easy-Axis
Quantum Hall Ferromagnetism in Bilayer
Graphene," C. Pan, Y. Wu, B. Cheng, S.
Che, T. Taniguchi, K. Watanabe, C. N. Lau,
M. Bockrath, Nano Letters 17,
3416 (2017).
"Carbon Nanotube Stabilized Single Layer
Graphene Cantilevers," O. V. Martynov, M.
Bockrath, Applied Physics Letters
110, 151901
(2017).
"Surface Transport and Quantum Hall Effect
in Ambipolar Black Phosphorus Double
Quantum Wells," S. Tran, J. Yang, N.
Gillgren, T. Espiritu, Y. Shi, K.
Watanabe, T. Taniguchi, S. Moon, H. Baek,
D. Smirnov, M. W. Bockrath, R. Chen, C. N.
Lau, Science Advances 3, e1603179
(2017).
"Tunable SpinOrbit Coupling and
Symmetry-Protected Edge States in
Graphene/WS 2," B. Yang, M.-F.
Tu, J. Kim, Y. Wu, H. Wang, J. Alicea, R.
Wu, M. Bockrath, J. Shi, 2D Materials
3, 031012 (2016).
"Tunable Plasmonic Reflection by Bound 1D
Electron States in a 2D Dirac Metal,"
B.-Y. Jiang, G. X. Ni, C. Pan, Z. Fei, B.
Cheng, C. N. Lau, M. Bockrath, D. N.
Basov, M. M. Fogler, " Physical
Review Letters 117, 086801
(2016).
"Gate-Tunable Landau Level Filling and
Spectroscopy in Coupled Massive and
Massless Electron Systems," B. Cheng, Y.
Wu, P. Wang, C. Pan, T. Taniguchi, K.
Watanabe, M. Bockrath, Physical Review
Letters 117, 026601 (2016).
"Topological Winding Number Change and
Broken Inversion Symmetry in a
Hofstadter's Butterfly," P. Wang, B.
Cheng, O. Martynov, T. Miao, L. Jing, T.
Taniguchi, K. Watanabe, V. Aji, C. N. Lau,
M. Bockrath, Nano Letters
15,
6395 (2015).
"Superior Current Carrying Capacity of
Boron Nitride Encapsulated Carbon
Nanotubes with Zero-Dimensional Contacts,"
J.-W. Huang, C. Pan, S. Tran, B. Cheng, K.
Watanabe, T. Taniguchi, C. N. Lau, M.
Bockrath, Nano Letters 15,
6836 (2015).
"Raman Spectroscopy Measurement of Bilayer
Graphene's Twist Angle to Boron Nitride,"
B. Cheng, P. Wang, C. Pan, T. Miao, Y. Wu,
T. Taniguchi, K. Watanabe, C. N. Lau, M.
Bockrath, Applied Physics Letters
107,
033101 (2015).
"Gate Tunable Quantum Oscillations in
Air-Stable and High Mobility Few-Layer
Phosphorene Heterostructures," N.
Gillgren, D. Wickramaratne, Y. Shi, T.
Espiritu, J. Yang, J. Hu, J. Wei, X. Liu,
Z. Mao, K. Watanabe, T. Taniguchi, M.
Bockrath, Y. Barlas, R. K. Lake, C. N.
Lau, 2D Materials 2,
011001 (2015).
"Nanoscale Pressure Sensors Realized from
Suspended Graphene Membrane Devices," J.
Aguilera-Servin, T. Miao, M.
Bockrath, Applied Physics Letters
106,
083103 (2015).
"Graphene Nanoelectromechanical Systems as
Stochastic-Frequency Oscillators," T.
Miao, S. Yeom, P. Wang, B. Standley, M.
Bockrath, Nano Letters 14,
2982 (2014).
"Transport Measurement of Landau Level
Gaps in Bilayer Graphene with Layer
Polarization Control," J. Velasco, Y. Lee,
Z. Zhao, L Jing, P. Kratz, M. Bockrath, C.
N. Lau, Nano Letters 14,
1324 (2014).
"A Single-Molecule Engine," M. Bockrath, Science
338,
754 (2012). (review)
Evidence for a spontaneous gapped state
in ultraclean bilayer graphene, W. Bao,
J. Velasco Jr., F. Zhang, L. Jing, B.
Standley, D. Smirnov, M. Bockrath, A. H.
MacDonald, C. N. Lau, Proceedings
of the National Academy of Sciences of
the United States of America 109,
10802 (2012).
Visualizing Electrical Breakdown and
ON/OFF States in Electrically Switchable
Suspended Graphene Break Junctions, H.
Zhang, W. Bao, Z. Zhao, J.-W. Huang, B.
Standley, G. Liu, F. Wang, P. Kratz, L.
Jing, M. Bockrath, C. N. Lau, Nano Letters
12,
1772 (2012).
DNA-Linker-Induced Surface Assembly of
Ultra Dense Parallel Single Walled Carbon
Nanotube Arrays, S.-P. Han, H. T. Maune,
R. D. Barish, M. Bockrath, W. A. Goddard
III, , Nano
Letters 12,
1129 (2012).
Graphene-Graphite Oxide Field-Effect
Transistors, B. Standley, A. Mendez, E.
Schmidgall, M. Bockrath, Nano Letters
12,
1165 (2012).
Transport Spectroscopy of Symmetry-Broken
Insulating States in Bilayer Graphene, J.
Velasco Jr., L. Jing, W. Bao, Y. Lee, P.
Kratz, V. Aji, M. Bockrath, C. N. Lau, C.
Varma, R. Stillwell, D. Smirnov, F. Zhang,
J. Jung, A. H. MacDonald, Nature
Nanotechnology 7, 156
(2012).
Strain-induced pseudo-magnetic fields and
charging effects on CVD-grown graphene,
N.-C. Yeh, M. L. Teague, S. Yeom, B. L.
Standley, R. T.-P. Wu, D. A. Boyd, M.
W. Bockrath, Surface
Science 605, 1649
(2011).
Stacking-dependent Band Gap and Quantum
Transport in Trilayer Graphene, W. Bao,
L. Jing, J. Velasco Jr., Y. Lee, G. Liu,
D. Tran, B. Standley, M. Aykol, S. B.
Cronin, D. Smirnov, M. Koshino, E. McCann,
M. Bockrath, and C. N. Lau, Nature
Physics 7, 948
(2011).
Quantum Transport and Field-Induced
Insulating States in Bilayer Graphene pnp
Junctions, L. Jing, J. Velasco Jr., P.
Kratz, G. Liu, W. Z. Bao, M. Bockrath, C.
N. Lau, Nano
Letters 10,
4000 (2010).
"Self-Assembly of Carbon Nanotubes into
Two-Dimensional Geometries Using DNA
Origami Templates," H. T. Maune, S. P.
Han, R. D. Barish, M. Bockrath, W. A.
Goddard, P. W. K. Rothemund, E. Winfree, Nature
Nanotechnology 5, 61
(2010).
"Electron Liquids and Solids in One
Dimension," V. V. Deshpande, M. Bockrath,
L. I. Glazman, A. Yacoby, Nature
464,
209 (2010). (review)
"Probing Charging and Localization in the
Quantum Hall Regime by Graphene p-n-p
Junctions," J. Velasco, G. Liu, L. Jing,
P. Kratz, H. Zhang, W. Z. Bao, M.
Bockrath, C. N. Lau, Physical
Review B 81,
121407 (2010).
"Gate Voltage Controllable Non-Equilibrium
and Non-Ohmic Behavior in Suspended Carbon
Nanotubes," A. W. Bushmaker, V. V.
Deshpande, S. Hsieh, M. W. Bockrath, S. B.
Cronin, Nano
Letters 9,
2862 (2009).
"Show of Strength," M. Bockrath, Nature
Nanotechnology 4, 618
(2009). (review)
"Large Modulations in the Intensity of
Raman-Scattered Light from Pristine Carbon
Nanotubes," A. W. Bushmaker,
V. V. Deshpande, S. Hsieh M. W. Bockrath,
S. B. Cronin, Physical Review Letters
103,
067401 (2009).
"Gate Voltage Controllable Non-Equilibrium
and Non-Ohmic Behavior in Suspended Carbon
Nanotubes," A. W.
Bushmaker, V. V. Deshpande, S.
Hsieh, M. W.Bockrath, S. B. Cronin, Nano Letters
9,
2862 (2009).
"Evidence for Strain-Induced Local
Conductance Modulations in Single-Layer
Graphene on SiO 2," M. L. Teague, A.
P. Lai, J. Velasco, C. R. Hughes, A. D.
Beyer, M. W. Bockrath,
C. N. Lau, N.-C. Yeh, Nano Letters
9,
2542 (2009).
"Spatially Resolved Temperature
Measurements of Electrically Heated Carbon
Nanotubes," V. V. Deshpande, S. Hsieh, A.
W. Bushmaker, M. Bockrath, S. B. Cronin, Physical
Review Letters 102,
105501 (2009).
Mott Insulating State in Ultra-Clean
Carbon Nanotubes, V. V. Deshpande, B.
Chandra, R. Caldwell, D. Novikov, J. Hone,
M. Bockrath, Science 323, 106
(2009).
Atomic-Scale Mass Sensing Using Carbon
Nanotube Resonators, H.-Y. Chiu, P.
Hung, H. W. Ch. Postma, M. Bockrath,
Nano
Letters 8, 4342 (2008).
Graphene-based Atomic Scale Switches, B.
Standley, W. Bao, H. Zhang, J. Bruck, C.
N. Lau, M. Bockrath, Nano Letters
8, 3345
(2008).
"The One-Dimensional Wigner Crystal in
Carbon Nanotubes," V. V. Deshpande, M.
Bockrath, Nature Physics 4,
314 (2008).
( PDF
Format)
"Direct Observation of Mode Selective
Electron-Phonon Coupling in Suspended
Carbon Nanotubes," A. W. Bushmaker, V. V.
Deshpande, M. W. Bockrath, S. B. Cronin, Nano
Letters 7,
3618 (2007) .
( PDF
Format)
"Sagnac Interference in Carbon Nanotube
Loops," G. Refael, J. Heo, M.
Bockrath, Physical Review Letters
98,
246803
(2007).
In this Letter we study electron
interference in nanotube loops. The
conductance as a function of the
applied voltage is shown to oscillate
due to interference between electron
beams traversing the loop in two
opposite directions, with slightly
different velocities. The period of
these oscillations with respect to the
gate voltage, as well as the
temperatures required for the effect
to appear, are shown to be much larger
than those of the related Fabry-Perot
interference. We calculate interaction
effects on the period of the
oscillations, and show that even
though interactions destroy much of
the near degeneracy of velocities in
the symmetric spin channel, the slow
interference effects survive.
( PDF
Format)
" A
nanoscale probe for fluidic and ionic
transport, " B. Bourlon, J.
Wong, C.
Mikó, L. Forró, M. Bockrath, Nature
Nanotechnology 2,
104 (2007).
"Elastomeric Carbon
Nanotube Circuits for Local Strain
Sensing ," H. Maune, M. Bockrath, Applied
Physics Letters 89, 173131 (2006).
( PDF
Format)
"Thermal
Resistance of the Nanoscale
Constrictions between Carbon Nanotubes
and Solid Substrates," H. Maune, H.-Y.
Chiu, M. Bockrath, Applied
Physics Letters 89,
013109 (2006).
( PDF
Format)
"Carbon
Nanotube Linear Bearing Nanoswitches,"
V. V. Deshpande, H.-Y. Chiu, H. W.
Ch. Postma, C. Mikó, L. Forró, M.
Bockrath, Nano
Letters 6,
1092 (2006).
( PDF
Format)
Ballistic Phonon
Thermal Transport in Multiwalled Carbon
Nanotubes, H.-Y. Chiu, V. V. Deshpande,
H. W. Ch. Postma, C. N. Lau, C. Mikó, L.
Forró, M. Bockrath, Physical
Review Letters 95,
226101 (2005).
( PDF
Format)
"Local Electronic Structure of
Single-Walled Carbon Nanotubes from
Electrostatic Force Microscopy," J. Heo,
M. Bockrath, Nano Letters 5,
853 (2005).
( PDF
Format)
"Transport Spectroscopy of Chemical
Nanostructures: the Case of Metallic
Single-Walled Carbon Nanotubes," W.
Liang, M. Bockrath, H. Park, Annual
Review of Physical Chemistry 56,
475 (2005).
( PDF
Format)
"Direct Observation of Nanoscale
Switching Centers in Metal/Molecule/Metal
Structures," C.
N. Lau, D. R. Stewart, R. S.
Williams, M. Bockrath, Nano Letters
4,
569 (2004).
( PDF
Format)
"Condensed-Matter
Physics - Illuminating Behaviour," M.
Bockrath,
Nature
426,
511 (2003).
(PDF
Format)
"Nanowire Crossbar
Arrays as Address Decoders for
Integrated Nanosystems," Z. H. Zhong, D.
L. Wang, Y. Cui, M. W. Bockrath,
C. M. Lieber, Science 302,
1377 (2003).
(PDF
Format)
"Plastic
Deformations in Mechanically Strained
Single-Walled Carbon Nanotubes," Bozovic
D, M. Bockrath, J. H. Hafner, C. M.
Lieber, H. Park, M. Tinkham, Physical
Review B 67,
033407 (2003).
(PDF
Format)
Kondo Resonance in
a Single-Molecule Transistor, W. Liang,
M. P. Shores, M. Bockrath, J. R. Long,
H. Park, Nature 417,
6890 (2002).
(PDF Format)
Electronic Shell
Filling in Metallic Single-Walled Carbon
Nanotubes. W. Liang, M. Bockrath, and
H. Park, Physical Review Letters
88,
126801 (2002).
(PDF Format)
Scanned-Conductance
Microscopy of Carbon Nanotubes and
lamda-DNA, M. Bockrath, N. Markovic, A.
Sheppard, L. Gurevich, L. Kouwenhoven,
M. Wu, and L. Sohn, Nano
Letters 2, 187
(2002).
(PDF Format)
Quantum Phase
Slips in Superconducting Nanowires, C.
Lau, N. Markovic, M. Bockrath, A.
Bezryadin, and M. Tinkham, Physical
Review Letters 87,
217003 (2001).
(PDF Format)
Fabry-Perot
Interference in a Nanotube Electron
Waveguide, W. Liang, M. Bockrath, D.
Bozovic, J. Hafner, and M. Tinkham, and
H. Park, Nature 411,
665 (2001).
(PDF
Format)
Electronic
Properties of Mechanically Induced Kinks
in Single-Walled Carbon Nanotubes, D.
Bozovic, M. Bockrath, J. Hafner, C.
Lieber, H. Park, and M. Tinkham, Applied
Physics Letters 78,
3693 (2001).
(PDF Format)
Resonant Electron
Scattering by Defects in Single-walled
Carbon Nanotubes, M. Bockrath, W.
Liang, D. Bozovic, C. M. Lieber, M.
Tinkham, and H. Park, Science
291,
283 (2001).
(PDF
Format)
Chemical doping of
individual semiconducting
carbon-nanotube ropes, M. Bockrath, J.
Hone, A. Zettl, P. L. McEuen, A. G.
Rinzler, and R. E. Smalley, Physical
Review B 61,
R10606 (2000).
(PDF Format)
Disorder,
Pseudospins, and Backscattering in
Carbon Nanotubes, P. L. McEuen, M.
Bockrath, D. H. Cobden, Y-G. Yoon,
S.G.Louie, A. G. Rinzler and R. E.
Smalley, Physical Review Letters
83,
5098 (1999).
(PDF Format)
"Luttinger-liquid
behavior in carbon nanotubes," M.
Bockrath, D. H. Cobden, A. G. Rinzler,
R. E. Smalley, L. Balents, and P. L.
McEuen, Nature 397,
598 (1999).
(PDF Format)
"Spin Splitting and
Even-Odd Effects in Carbon Nanotubes,"
D.H. Cobden, M. Bockrath, P. L. McEuen,
A.G. Rinzler, and R.E. Smalley, Physical
Review Letters 81,
681 (1998).
(PDF Format)
"Single Electron Transport in Ropes of
Carbon Nanotubes," M. Bockrath, D. H.
Cobden, P. L. McEuen, N. G. Chopra, A.
Zettl, A. Thess, and R. E. Smalley, Science
275,
1922 (1997).
(PDF Format) |
