Publications

All Publications

Reviews and Highlights Quantum Science Molecular and Soft-matter Ultrafast Nano-optics and Nanophotonics Mineralogy and Geochemistry

Electric field control of chirality

Piush Behera, Molly A. May, Fernando Gómez-Ortiz, Sandhya Susarla, Sujit Das, Christopher T. Nelson, Lucas Caretta, Shang-Lin Hsu, Margaret R. McCarter, Benjamin H. Savitzky, Edward S. Barnard, Archana Raja, Zijian Hong, Pablo García-Fernandez, Stephen W. Lovesey, Gerrit van der Laan, Peter Ercius, Colin Ophus, Lane W. Martin, Javier Junquera, Markus B. Raschke, and Ramamoorthy Ramesh.
Sci. Adv. 8, eabj8030 (2022).
DOI PDF SI

Multidimensional nano-imaging of structure, coupling, and disorder in molecular materials

Sven A. Dönges, R. Peyton Cline, Steven E. Zeltmann, Jun Nishida, Bernd Metzger, Andrew M. Minor, Joel D. Eaves, and Markus B. Raschke
Nano Lett. 21, 6463 (2021).
DOI PDF SI

2D vibrational exciton nanoimaging of domain formation in self-assembled monolayers

Thomas P. Gray, Jun Nishida, Samuel C. Johnson, and Markus B. Raschke
Nano Lett. 21, 5754 (2021).
DOI PDF SI

Inducing and probing localized excitons in atomically thin semiconductors via tip-enhanced cavity-spectroscopy

Hyeongwoo Lee, Inki Kim, Chulho Park, Mingu Kang, Jinseong Choi, Kwang-Yong Jeong, Jungho Mun, Yeseul Kim, Jeonghoon Park, Markus B. Raschke, Hong-Gyu Park, Mun Seok Jeong, Junsuk Rho, and Kyoung-Duck Park
Adv. Funct. Mater. 31, 2102893 (2021).
DOI PDF SI

Adaptive tip-enhanced nano-spectroscopy

Dong Yun Lee, Chulho Park, Jinseong Choi, Yeonjeong Koo, Mingu Kang, Mun Seok Jeong, Markus B. Raschke, and Kyoung-Duck Park 
Nature Communications 12, 3465 (2021).
DOI PDF SI

Substrate-enhanced photothermal nano-imaging of surface polaritons in monolayer graphene

Fabian Menges, Honghua Yang, Samuel Berweger, Anirban Roy, Tao Jiang, and Markus B. Raschke
APL Photonics 6, 041301 (2021).
DOI PDF

Ultrafast optical switching and power limiting in intersubband polaritonic metasurfaces

Sander A. Mann, Nishant Nookala, Samuel C. Johnson, Michele Cotrufo, Ahmed Mekawy, John F. Klem, Igal Brener, Markus B. Raschke, Andrea Alu, and Mikhail A. Belkin
Optica 8, 606 (2021).
DOI PDF

Ultrastrong plasmon–phonon coupling via epsilon-near-zero nanocavities

Daehan Yoo, Fernando de León-Pérez, Matthew Pelton, In-Ho Lee, Daniel A. Mohr, Markus B. Raschke, Joshua D. Caldwell, Luis Martín-Moreno, and Sang-Hyun Oh
Nature Photonics 15, 125 (2021).
DOI PDF

Nanocavity clock spectroscopy: Resolving competing exciton dynamics in WSe2/MoSe2 heterobilayers

Molly A. May, Tao Jiang, Chenfeng Du, Kyoung-Duck Park, Xiaodong Xu, Alexey Belyanin, and Markus B. Raschke
Nano Lett. 21, 522 (2020).
DOI PDF SI

Smart scattering scanning near-field optical microscopy

Simon Labouesse, Samuel C. Johnson, Hans A. Bechtel, Markus B. Raschke, and Rafael Piestun
ACS Photonics 7, 3346 (2020).
DOI PDF

Mediator–antisolvent strategy to stabilize all-inorganic CsPbI3 for perovskite solar cells with efficiency exceeding 16%

Ting Zhang, Feng Wang, Hao Chen, Long Ji, Yafei Wang, Chun Li, Markus B. Raschke, and Shibin Li
ACS Energy Lett. 5, 1619 (2020).
DOI PDF

Heterogeneous cation–lattice interaction and dynamics in triple-cation perovskites revealed by infrared vibrational nanoscopy

Jun Nishida, Amani H. Alfaifi, Thomas P. Gray, Sean E. Shaheen, and Markus B. Raschke
ACS Energy Lett. 5, 1636 (2020).
DOI PDF SI

Synchrotron infrared nano-spectroscopy and -imaging

Hans A. Bechtel, Samuel C. Johnson, Omar Khatib, Eric A. Muller, and Markus B. Raschke
Surface Science Reports 75, 100493 (2020).
DOI PDF

In liquid infrared scattering scanning near-field optical microscopy for chemical and biological nanoimaging

Brian T. O’Callahan, Kyoung-Duck Park, Irina V. Novikova, Tengyue Jian, Chun-Long Chen, Eric A. Muller, Patrick Z. El-Khoury, Markus B. Raschke, and A. Scott Lea
Nano Lett. 20, 4497 (2020).
DOI PDF SI

Vibrational exciton nanoimaging of phases and domains in porphyrin nanocrystals

Eric A. Muller, Thomas P. Gray, Zhou Zhou, Xinbin Cheng, Omar Khatib, Hans A. Bechtel, and Markus B. Raschke
PNAS 6, 7030 (2020).
DOI PDF SI

Nano-cavity QED with tunable nano-tip interaction

Molly A. May, David Fialkow, Tong Wu, Kyoung‐Duck Park, Haixu Leng, Jaron A. Kropp, Theodosia Gougousi, Philippe Lalanne, Matthew Pelton, and Markus B. Raschke
Adv. Quantum Technol. 3, 1900087 (2020).
DOI PDF SI

Infrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric Ca3Ti2O7

Kevin A. Smith, Elizabeth A. Nowadnick, Shiyu Fan, Omar Khatib, Seong-Joon. Lim, B. Gao, Nathan C. Harms, Sabine N. Neal, Justin K. Kirkland, Michael C. Martin, Choongjae Won, Markus B. Raschke, Sang-Wook Cheong, Craig J. Fennie, G. Lawrence Carr, Hans A. Bechtel, Janice L. Musfeldt
Nature Communications 10, 1 (2019).
DOI PDF

Purcell-enhanced spontaneous emission of molecular vibrations

Bernd Metzger, Eric Muller, Jun Nishida, Benjamin Pollard, Mario Hentschel, and Markus B. Raschke
Phys. Rev. Lett. 123, 153001 (2019).
DOI PDF SI

Light-assisted diazonium functionalization of graphene and spatial heterogeneities in reactivity

Yunqi Li, Wan Li, Michael Wojcik, Bowen Wang, Liang-Chun Lin, Markus B. Raschke, and Ke Xu
J. Phys. Chem. Lett. 10, 4788 (2019).
DOI PDF

Ultrafast coherent nonlinear nanooptics and nanoimaging of graphene

Tao Jiang, Vasily Kravtsov, Mikhail Tokman, Alexey Belyanin, and Markus B. Raschke
Nature Nanotechnology 14, 838 (2019).
DOI PDF SI

Tip-enhanced strong coupling spectroscopy, imaging and control of a single quantum emitter

Kyoung-Duck Park, Molly A. May, Haixu Leng, Jiarong Wang, Jaron A. Kropp, Theodosia Gougousi, Matthew Pelton, and Markus B. Raschke
Sci. Adv. 5, eaav5931 (2019).
DOI PDF SI

Infrared nanospectroscopic imaging in the rotating frame

Samuel C. Johnson, Eric A. Muller, Omar Khatib, Elisa A. Bonnin, Alexander C. Gagnon, and Markus B. Raschke
Optica 6, 424 (2019).
DOI PDF SI

Quantification and coupling of the electromagnetic and chemical contributions in surface-enhanced Raman scattering

Yarong Su, Yuanzhen Shi, Ping Wang, Jinglei Du, Markus B. Raschke, and Lin Pang
J. Phys. Chem. C 123, 17505 (2019).
DOI PDF

Anisotropic flow control and gate modulation of hybrid phonon-polaritons

Francisco C. B. Maia, Brian T. O’Callahan, Alisson R. Cadore, Ingrid D. Barcelos, Leonardo C. Campos, Kenji Watanabe, Takashi Taniguchi, Christoph Deneke, Alexey Belyanin, Markus B. Raschke, and Raul
Nano Lett. 19, 708 (2019).
DOI PDF SI

Radiative control of dark excitons at room temperature by nano-optical antenna-tip Purcell effect

Kyoung-Duck Park, Tao Jiang, Genevieve Clark, Xiaodong Xu, and Markus B. Raschke
Nature Nanotechnology 13, 59 (2018).
DOI PDF SI

Imaging nanoscale heterogeneity in ultrathin biomimetic and biological crystals

Brian T. O’Callahan, Kevin T. Crampton, Irina V. Novikova, Tengyue Jian, Chun-Long Chen, James E. Evans, Markus B. Raschke, Patrick Z. El-Khoury, and A. Scott Lea
J. Phys. Chem. C 122, 24891 (2018).
DOI PDF SI

Photoinduced tip-sample forces for chemical nanoimaging and spectroscopy

Brian T. O’Callahan, Jun Yan, Fabian Menges, Eric A. Muller, and Markus B. Raschke
Nano Lett. 18, 5499 (2018).
DOI PDF SI

Nano-imaging and control of molecular vibrations through electromagnetically induced scattering reaching the strong coupling regime

Eric Anton Muller, Benjamin Pollard, Hans A. Bechtel, Ronen Adato, Dordaneh Etezadi, Hatice Altug, and Markus B. Raschke
ACS Photonics 5, 3594 (2018).
DOI PDF SI

Compressed sensing FTIR nano-spectroscopy and nano-imaging

Bernd Kastner, Franko Schmahling, Andrea Hornemann, Georg Ulrich, Arne Hoehl, Mattias Kruskopf, Klaus Pierz, Markus B. Raschke, Gerd Wabbeler, and Clemens Elster
Optics Express 26, 18115  (2018).
DOI PDF

Enhanced third-order optical nonlinearity driven by surface-plasmon field gradients

Vasily Kravtsov, Sultan AlMutairi, Ronald Ulbricht, A. Ryan Kutayiah, Alexey Belyanin, and Markus B. Raschke
Phys. Rev. Lett. 120, 203903 (2018).
DOI PDF SI

Far infrared synchrotron near-field nanoimaging and nanospectroscopy

Omar Khatib, Hans A. Bechtel, Michael C. Martin, Markus B. Raschke, and G. Lawrence Carr
ACS Photonics 5, 2773 (2018).
DOI PDF SI

Mechanism of electric power generation from ionic droplet motion on polymer supported graphene

Shanshan Yang, Yudan Su, Ying Xu, Qiong Wu, Yuanbo Zhang, Markus B. Raschke, Mengxin Ren, Yan Chen, Jianlu Wang, Wanlin Guo, Y. Ron Shen, and Chuanshan Tian
J. Am. Chem. Soc. 140, 13746 (2018).
DOI PDF

Polarization control with plasmonic antenna-tips: A universal approach for optical nano-crystallography and vector-field imaging

Kyoung-Duck Park and Markus B. Raschke
Nano Lett. 18, 2912 (2018).
DOI PDF SI

Near-Field enhanced photochemistry of single molecules in a scanning tunneling microscope junction

Hannes Bockmann, Sylwester Gawinkowski, Jacek Waluk, Markus B. Raschke, Martin Wolf, and Takashi Kumagai
Nano Lett. 18, 152 (2018).
DOI PDF SI

Nanoimaging of electronic heterogeneity in Bi2Se3 and Sb2Te3 nanocrystals

Xiaowei W. Lu, Omar Khatib, Xutao T. Du, Jiahua H. Duan, Wei Wei, Xianli L. Liu, Hans A. Bechtel, Fausto D’Apuzzo, Mingtao T. Yan, Alexander Buyanin, Quiang Fu, Jianing N. Chen, Miquel Salmeron, Jie Zeng, Markus B. Raschke, Peng Jiang, and Xinhe H. Bao
Adv. Electron. Mater. 4, 1700377 (2017).
DOI PDF SI

Phase coexistence and electric-field control of toroidal order in oxide superlattices

Anoop R. Damodaran, James D. Clarkson, Zijian Hong, Huiyun Liu, Ajay K. Yadav, C. T. Nelson, Shang-Lin Hsu, Margaret R. McCarter, Kyoung-Duck Park, Vasily Kravtsov, Alan Farhan, Yonki Dong, Zonghou Cai, Pablo Aguado-Puente, Francisco P. García-Fernández, Jorge Íñiguez, Javier Junquera, Andreas Scholl, Markus B. Raschke, Long-Qin Chen, Dillon D. Fong, Ramamoorthy Ramesh, and Lane W. Martin
Nature Materials 16, 1003 (2017).
DOI PDF SI

Probing bilayer grain boundaries in large area graphene with tip-enhanced Raman spectroscopy

Kyoung-Duck Park, Markus B. Raschke, Joanna M. Atkin, Young Hee Lee, and Mun Seok Jeong
Adv. Mater. 29, 1603601 (2017).
DOI PDF SI

Laser heating of scanning probe tips for thermal near-field spectroscopy and imaging

Brian T. O’Callahan and Markus B. Raschke
APL Photonics 2, 021301 (2016).
DOI PDF

Infrared vibrational nanocrystallography and nanoimaging

Eric A. Muller, Benjamin Pollard, Hans A. Bechtel, Peter van Blerkom, and Markus B. Raschke
Sci. Adv. 2, e1601006 (2016).
DOI PDF SI

Single-step sub-200 fs mid-infrared generation from an optical parametric oscillator synchronously pumped by an erbium fiber laser

Bernd Metzger, Benjamin Pollard, Ingo Rimke, Edlef Büttner, and Markus B. Raschke
Optics Letters 41, 4383 (2016).
DOI PDF

Near-field imaging of cell membranes in liquid enabled by active scanning probe mechanical resonance control

Kyoung-Duck Park, Markus B. Raschke, Min Jung Jang, Jung Hwa Kim, Beom-Hoan O, Se-Geun Park, El-Hang Lee, and Seung Gol Lee
J. Phys. Chem. C 120, 21138 (2016).
DOI PDF SI

Resonant optical gradient force interaction for nano-imaging and -spectroscopy

Honghua U. Yang and Markus B. Raschke
New J. Phys. 18, 053042 (2016).
DOI PDF

Optical nanoantenna input impedance

Yuancheng Xu, Eric Tucker, Glenn Boreman, Markus B. Raschke, and Brian A. Lail
ACS Photonics 3, 881 (2016).
DOI PDF SI

Correlative infrared nanospectroscopic and nanomechanical imaging of block copolymer microdomains

Benjamin Pollard, Markus B. Raschke, and Beilstein J. Nanotechnology 7, 605 (2016).
DOI PDF

Ultrafast nanoimaging of the photoinduced phase transition dynamics in VO2

Sven A. Doenges, Omar Khatib, Brian T. O’Callahan, Joanna M. Atkin, Jae Hyung Park, David Cobden, and Markus B. Raschke
Nano Lett. 16, 3029 (2016).
DOI PDF SI

Ultrafast anisotropic optical response and coherent acoustic phonon generation in polycrystalline BaTiO3-BiFeO3

Brenden Magill, Kyoung-Duck Park, Yuan Zhou, Anuj Chopra, Deepam Maurya, Shashank Priya, Markus Raschke, Alexey Belyanin, Christopher J. Stanton, and Giti Khodaparast
Energy Harvesting and Systems 3, 229 (2016).
DOI PDF

Nanofocused plasmon-driven sub-10 fs electron point source

Melanie Muller, Vasily Kravtsov, Alexander Paarmann, Markus B. Raschke, and Ralph Ernstorfer
ACS Photonics 3, 611 (2016).
DOI PDF SI

Hybrid tip-enhanced nanospectroscopy and nanoimaging of monolayer WSe2 with local strain control

Kyoung-Duck Park, Omar Khatib, Vasily Kravtsov, Genevieve Clark, Xiaodong Xu, and Markus B. Raschke
Nano Lett. 16, 2621 (2016).
DOI PDF SI

Plasmonic nanofocused four-wave mixing for femtosecond near-field imaging

Vasily Kravtsov, Ronald Ulbricht, Joanna M Atkin, and Markus B. Raschke
Nature Nanotechnology 11, 459 (2016).
DOI PDF SI

Variable-temperature tip-enhanced Raman spectroscopy of single-molecule fluctuations and dynamics

Kyoung-Duck Park, Eric A. Muller, Vasily Kravtsov, Paul M. Sass, Jens Dreyer, Joanna M. Atkin, and Markus B. Raschke
Nano Lett. 16, 479 (2016).
DOI PDF SI

Infrared vibrational nano-spectroscopy by self-referenced interferometry

Benjamin Pollard, Francisco C. B. Maia, Markus B. Raschke, and Raul O. Freitas
Nano Lett. 16, 55 (2015).
DOI PDF SI

Broadband infrared vibrational nano-spectroscopy using thermal blackbody radiation

Brian T. O’Callahan, William E. Lewis, Eric A. Muller, Silke Moebius, Jared C. Stanley, and Markus B. Raschke
Optics Express 23, 32063 (2015).
DOI PDF

Nanoscale probing of dynamics in local molecular environments

Joanna M. Atkin, Paul M. Sass, Paul E. Teichen, Joel D. Eaves, and Markus B. Raschke
J. Phys. Chem. Lett. 6, 4616 (2015).
DOI PDF

Optical dielectric function of silver

Honghua U. Yang, Jeffrey D’Archangel, Michael L. Sundheimer, Eric Tucker, Glenn D. Boreman, and Markus B. Raschke
Phys. Rev. B 91, 235137 (2015).
DOI PDF SI

Amplitude- and phase-resolved nanospectral imaging of phonon polaritons in hexagonal boron nitride

Zhiwen Shi, Hans A. Bechtel, Samuel Berweger, Yinghui Sun, Bo Zeng, Chenhao Jin, Henry Chang, Michael C. Martin, Markus B. Raschke, and Feng Wang
ACS Photonics 2, 790 (2015).
DOI PDF

Inhomogeneity of the ultrafast insulator-to-metal transition dynamics of VO2

Brian T. O’Callahan, Andrew C. Jones, Jae Hyung Park, David H. Cobden, Joanna M. Atkin, and Markus B. Raschke
Nature Communications 6, 6849 (2015).
DOI PDF SI

Infrared chemical nano-imaging: Accessing structure, coupling, and dynamics on molecular length scales

Eric A. Muller, Benjamin Pollard, and Markus B. Raschke
J. Phys. Chem. Lett. 6, 1275 (2015).
DOI PDF

Quantum confined electron-phonon interaction in silicon nanocrystals

D. M. Sagar, Joanna M. Atkin, Peter K. B. Palomaki, Nathan R. Neale, Jeffrey L. Blackburn, Justin C. Johnson, Arthur J. Nozik, Markus B. Raschke, and Matthew C. Beard
J. Phys. Chem. Lett. 6, 1275  (2015).
DOI PDF

Accessing the optical magnetic near-field through Babinet’s principle

Honghua U. Yang, Robert L. Olmon, Kseniya S. Deryckx, Xiaoji G. Xu, Hans A. Bechtel, Yuancheng Xu, Brian A. Lail, and Markus B. Raschke
ACS Photonics 1, 894 (2014).
DOI PDF

Control of plasmon emission and dynamics at the transition from classical to quantum coupling

Vasily Kravtsov, Samuel Berweger, Joanna M. Atkin, and Markus B. Raschke
Nano Lett. 14, 5270 (2014).
DOI PDF

Phase-resolved surface plasmon interferometry of graphene

Justin A. Gerber, Samuel Berweger, Brian T. O’Callahan, and Markus B. Raschke
Phys. Rev. Lett. 113, 055502 (2014).
DOI PDF SI

Spectral frustration and spatial coherence in thermal near-field spectroscopy

Brian T. O’Callahan, William E. Lewis, Andrew C. Jones, and Markus B. Raschke
Phys. Rev. B 89, 245446 (2014).
DOI PDF

Ultrabroadband infrared nanospectroscopic imaging

Hans A. Bechtel, Eric A. Muller, Robert L. Olmon, Michael C. Martin, and Markus B. Raschke
PNAS 111, 7191 (2014).
DOI PDF SI

Vibrational nano-spectroscopic imaging correlating structure with intermolecular coupling and dynamics

Benjamin Pollard, Eric A. Muller, Karsten Hinrichs, and Markus B. Raschke
Nature Communications 5, 3587 (2014).
DOI PDF

Ultrafast and nonlinear plasmon dynamics

Markus B. Raschke, Samuel Berweger, and Joanna M. Atkin, Ultrafast and Nonlinear Plasmon Dynamics, in Plasmonics: Theory and Applications, eds. Tigran V. Shahbazyan and Mark I. Stockman, Springer (2013).
DOI PDF

The thermal near-field: Coherence, spectroscopy, heat-transfer, and optical forces

Andrew C. Jones, Brian T. O’Callahan, Honghua U. Yang, and Markus B. Raschke
Progress in Surface Science 88, 349 (2013).
DOI PDF

Infrared near-field spectroscopy of trace explosives using an external cavity quantum cascade laser

Ian M. Craig, Matthew S. Taubman, A. Scott Lea, Mark C. Phillips, Erik E. Josberger, and Markus B. Raschke
Optics Express 21, 30401 (2013).
DOI PDF

Tip-enhanced Raman spectroscopy – an interlaboratory reproducibility and comparison study

Carolin Blum, Lothar Opilik, Joanna M. Atkin, Kai Braun, Stefan B. Kämmer, Vasily Kravtsov, Naresh Kumar, Sergey Lemeshko, Jian-Feng Li, Karol Luszcz, Teimour Maleki, Alfred J. Meixner et al.
J. Raman Spectrosc. 45, 22 (2013).
DOI PDF

Nano-chemical infrared imaging of membrane proteins in lipid bilayers

Samuel Berweger, Duc M. Nguyen, Eric A. Muller, Hans A. Bechtel, Thomas T. Perkins, and Markus B. Raschke
J. Am. Chem. Soc. 135, 18292 (2013).
DOI PDF SI

Near-field mapping of dipole nano-antenna-coupled bolometers

Eric Tucker, Jeffrey D’ Archangel, Markus B. Raschke, Edgar Briones, Francisco Javier Gonzalez, and Glenn Boreman
Journal of Applied Physics 114, 033109 (2013).
DOI PDF

Near- and far-field spectroscopic imaging investigation of resonant square-loop infrared metasurfaces

Jeffrey D’Archangel, Eric Tucker, Ed Kinzel, Eric A. Muller, Hans A. Bechtel, Michael C. Martin, Markus B. Raschke, and Glenn Boreman
Optics Express 21, 17150 (2013).
DOI PDF

Optical spectroscopy goes intramolecular

Joanna M. Atkin and Markus B. Raschke
Nature 498, 44 (2013).
DOI PDF

Group delay and dispersion in adiabatic plasmonic nanofocusing

Vasily Kravtsov, Joanna M. Atkin, and Markus B. Raschke
Optics Letters 38, 1322 (2013).
DOI PDF Addendum

High-harmonic generation with plasmonics: Feasible or unphysical?

Markus B. Raschke
Annalen der Physik 525, A40 (2013).
DOI PDF SI

A cryogenic scattering-type scanning near-field optical microscope

Honghua U. Yang, Erik Hebestreit, Erik E. Josberger, and Markus B. Raschke
Rev. Sci. Instrum. 84, 023701 (2013).
DOI PDF

Near-field infrared vibrational dynamics and tip-enhanced decoherence

Xiaoji G. Xu and Markus B. Raschke
Nano Lett. 13, 1588 (2013).
DOI PDF SI

Optical dielectric function of gold

Robert L. Olmon, Brian Slovick, Timothy W. Johnson, David Shelton, Sang-Hyun Oh, Glenn D. Boreman, and Markus B. Raschke
Phys. Rev. B 86, 235147 (2012).
DOI PDF

Nano-optical imaging and spectroscopy of order, phases, and domains in complex solids

Joanna M. Atkin, Samuel Berweger, Andrew C. Jones, and Markus B. Raschke
Adv. Phys. 61, 745 (2012).
DOI PDF

Antenna-load interactions at optical frequencies: Impedance matching to quantum systems

Robert L. Olmon and Markus B. Raschke
Nanotechnology 23, 444001 (2012).
DOI PDF Erratum

Phase resolved near-field imaging of propagating waves in infrared tapered slot antennas

Louis A. Florence, Edward C. Kinzel, Robert L. Olmon, James C. Ginn, Markus B. Raschke, and Glenn D. Boreman
Infrared Phys. Technol. 55, 449 (2012).
DOI PDF

Pushing the sample-size limit of infrared vibrational nanospectroscopy: From monolayer toward single molecule sensitivity

Xiaoji G. Xu, Mathias Rang, Ian M. Craig, and Markus B. Raschke
J. Phys. Chem. Lett. 3, 1836 (2012).
DOI PDF SI

Phase resolved near-field mode imaging for the design of frequency-selective surfaces

Edward C. Kinzel, James C. Ginn, Robert L. Olmon, David J. Shelton, Brian A. Lail, Igal Brener, Michael B. Sinclair, Markus B. Raschke, and Glenn D. Boreman
Optics Express 20, 11986 (2012).
DOI PDF

Light on the tip of a needle: Plasmonic nanofocusing for spectroscopy on the nanoscale

Samuel Berweger, Joanna M. Atkin, Robert L. Olmon, and Markus B. Raschke
J. Phys. Chem. Lett. 3, 945 (2012).
DOI PDF

Thermal infrared near-field spectroscopy

Andrew C. Jones and Markus B. Raschke
Nano Lett. 12, 1475 (2012).
DOI PDF SI

Strain and temperature dependence of the insulating phases of VO2 near the metal-insulator transition

Joanna M. Atkin, Samuel Berweger, Emily K. Chavez, and Markus B. Raschke, Jinbo Cao, Wen Fan, and Junqiao Wu
Phys. Rev. B 85, 020101(R) (2012).
DOI PDF

Femtosecond nanofocusing with full optical waveform control

Samuel Berweger, Joanna M. Atkin, Xiaoji G. Xu, Robert L. Olmon, and Markus B. Raschke
Nano Lett. 11, 4309  (2011).
DOI PDF

Adiabatic tip-plasmon focusing for nano-Raman spectroscopy

Samuel Berweger, Joanna M. Atkin, Robert L. Olmon, and Markus B. Raschke
J. Phys. Chem. Lett. 1, 3427 (2010).
DOI PDF

Near-field measurement of infrared coplanar strip transmission line attenuation and propagation constants

Peter M. Krenz, Robert L. Olmon, Brian A. Lail, Markus B. Raschke, and Glenn D. Boreman
Optics Express 18, 21678 (2010).
DOI PDF

Determination of electric-field, magnetic-field, and electric-current distributions of infrared optical antennas: A near-field optical vector network analyzer

Robert L. Olmon, Matthias Rang, Peter M. Krenz, Brian A. Lail, Laxmikant V. Saraf, Glenn D. Boreman, and Markus B. Raschke
Phys. Rev. Lett. 105, 167403 (2010).
DOI PDF SI

Few-femtosecond plasmon dephasing of a single metallic nanostructure from optical response function reconstruction by interferometric frequency resolved optical gating

Alexandria Anderson, Kseniya S. Deryckx, Xiaoji G. Xu, Günter Steinmeyer, and Markus B. Raschke
Nano Lett. 10, 2519 (2010).
DOI PDF

Synthesis of single-crystalline one-dimensional LiNbO3 nanowires

Alexander C. Santulli, Hongjun Zhou, Samuel Berweger, Markus B. Raschke, Eli Sutter, and Stanislaus S. Wong
CrystEngComm 12, 2675 (2010).
DOI PDF

Nano-optical investigations of the metal-insulator phase behavior of individual VO2 microcrystals

Andrew C. Jones, Samuel Berweger, Jiang Wei, David Cobden, and Markus B. Raschke
Nano Lett. 10, 1574 (2010).
DOI PDF SI

Near-field localization in plasmonic superfocusing: A nanoemitter on a tip

Catalin C. Neacsu, Samuel Berweger, Robert L. Olmon, Laxmikant V. Saraf, Claus Ropers, and Markus B. Raschke
Nano Lett.  10, 592 (2010).
DOI PDF

Polar phonon mode selection rules in tip-enhanced Raman spectroscopy

Samuel Berweger and Markus B. Raschke
J. Raman Spectrosc. 40, 1413 (2009).
DOI PDF

Signal limitations in tip-enhanced Raman scattering: The challenge to become a routine analytical technique

Samuel Berweger and Markus B. Raschke
Anal. Bioanal. Chem. 396, 1613 (2009).
DOI PDF

Optical nanocrystallography with tip-enhanced phonon Raman spectroscopy

Samuel Berweger, Catalin C. Neacsu, Yuanbing Mao, Hongjun Zhou, Stanislaus S. Wong, and Markus B. Raschke
Nature Nanotechnology 4, 496 (2009).
DOI PDF SI

Mid-IR plasmonics: Near-field imaging of coherent plasmon modes of silver nanowires

Andrew C. Jones, Robert L. Olmon, Sara E. Skrabalak, Benjamin J. Wiley, Younan N. Xia, and Markus B. Raschke
Nano Lett. 9, 2553 (2009).
DOI PDF SI

Second-harmonic near-field imaging of ferroelectric domain structure of YMnO3

Samuel Berweger and Markus B. Raschke
Phys. Rev. B 79, 100107(R) (2009).
DOI PDF

Near-field imaging of optical antenna modes in the mid-infrared

Robert L. Olmon, Peter M. Krenz, Andrew C. Jones, Glenn D. Boreman, and Markus B. Raschke
Optics Express 16, 20295 (2008).
DOI PDF

Optical near-field mapping of plasmonic nanoprisms

Matthias Rang, Andrew C. Jones, Fei Zhou, Zhi-Yuan Li, Benjamin J. Wiley, Younan Xia, and Markus B. Raschke
Nano Lett. 8, 3357 (2008).
DOI PDF

An anchoring strategy for photoswitchable biosensor technology: Azobenzene-modified SAMs on Si(111)

Paul Dietrich , Fabian Michalik , Richard Schmidt , Cornelius Gahl , Guoqiang Mao , Markus Breusing , Markus B. Raschke, Beate Priewisch, Thilo Elsässer, Robert Mendelsohn, Martin Weinelt, and Karola Rück-Braun
Appl. Phys. A 93, 285 (2008).
DOI PDF

Optical antenna properties of scanning probe tips: Plasmonic light scattering, tip-sample coupling, and near-field enhancement

Nicolas Behr and Markus B. Raschke
J. Phys. Chem. C 112, 3766 (2008).
DOI PDF

Absorption, luminescence, and Raman spectroscopic properties of thin films and benzo-annelated metal-free porphyrazines

Wolfgang Freyer, Catalin C. Neacsu, and Markus B. Raschke
J. Luminescence  128, 661 (2007).
DOI PDF

Measuring optical frequencies in the 0-40 THz range with non-synchronized electro-optic sampling

Peter Gaal, Markus B. Raschke, Klaus Reimann, and Michael Woerner
Nature Photonics 1, 577 (2007).
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Grating-coupling of surface plasmons onto metallic tips: A nanoconfined light source

Claus Ropers, Catalin C. Neacsu, Thilo Elsaesser, Martin Albrecht, Markus B. Raschke, and Christoph Lienau
Nano Lett. 7, 2784 (2007).
DOI PDF

Reply to “Comment on ‘Scanning-probe Raman spectroscopy with single-molecule sensitivity’ “

Catalin C. Neacsu, Jens Dreyer, Nicolas Behr, and Markus B. Raschke
Phys. Rev. B 75, 236402 (2007).
DOI PDF

Tip-enhanced Raman imaging and nanospectroscopy: Sensitivity, symmetry, and selection rules

Catalin C. Neacsu, Samuel Berweger, and Markus B. Raschke
Nanobiotechnology  3, 172 (2007).
DOI PDF

Scanning probe Raman spectroscopy with single molecule sensitivity

Catalin C. Neacsu, Jens Dreyer, Nicolas Behr, and Markus B. Raschke
Phys. Rev. B 73, 193403 (2006).
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Resonant-plasmon field enhancement from asymmetrically illuminated conical metallic-probe tips

Ryan M. Roth, Nicolae C. Panoiu, Matthew M. Adams, Richard M. Osgood, Jr., Catalin C. Neacsu, and Markus B. Raschke
Optics Express 14, 2921 (2006).
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Electron dynamics of silicon surface states: Second-harmonic hole burning on Si(111)7×7

John A. McGuire, Markus B. Raschke, and Y. Ron Shen
Phys. Rev. Lett. 96, 087401 (2006).
DOI PDF

Exponential decay lifetimes of excitons in individual single-walled carbon nanotubes

Axel Hagen, Mathias Steiner, Markus B Raschke, Christoph Lienau, Tobias Hertel, Huihong Qian, Alfred J Meixner, and Achim Hartschuh
Phys. Rev. Lett. 95, 197401 (2005).
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Apertureless near-field vibrational imaging of block-copolymer nanostructures with ultrahigh spatial resolution

Markus B. Raschke, Leopoldo Molina, Thomas Elsaesser, Dong Ha Kim, Wolfgang Knoll, and Karsten Hinrichs
ChemPhysChem 6, 2197 (2005).
DOI PDF

Second-harmonic generation from nanoscopic metal tips: Generalized symmetry selection rules for single nanostructures

Catalin C. Neacsu, George A. Reider, and Markus B. Raschke
Phys. Rev. B 71, 201402 (2005).
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Plasmonic light scattering from nanoscopic metal tips

Catalin C. Neacsu, Gesine Steudle, and Markus B. Raschke
Appl. Phys. B 71, 201402 (2005).
DOI PDF

Sum-frequency generation at surfaces

Markus B. Raschke and Yuen R. Shen
in Encyclopedia of Modern Optics, eds. B. Guenther et al., Academic Press, London (2004).
PDF

Nonlinear optical spectroscopy of solid interfaces

Markus B. Raschke and Yuen R. Shen
Curr. Opin. Solid. ST. M. 8, 343 (2004).
DOI PDF

Apertureless near-field optical microscopy: Tip-sample coupling in elastic light scattering

Markus B. Raschke and Christoph Lienau
Appl. Phys. Lett. 83, 5089 (2003).
DOI PDF

Doubly-resonant sum-frequency generation spectroscopy for surface studies

Markus B. Raschke, Michitoshi Hayashi, Shenghsien H. Lin, and Yuen R. Shen
Chemical Physics Letters 359, 367 (2002).
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A molecular theory for doubly resonant IR− UV-vis sum-frequency generation

Michitoshi Hayashi, Shenghsien H. Lin, Markus B. Raschke, and Yuen R. Shen
J. Phys. Chem. A 106, 2271 (2002).
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Chemisorption energy of hydrogen on silicon surfaces

Markus B. Raschke and Ulrich Höfer
Phys. Rev. B 63, 201303 (2001).
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Structure sensitive reaction channels of molecular hydrogen on silicon surfaces

Michael Dürr, Markus B. Raschke, Eckhard Pehlke, and Ulrich Höfer
Phys. Rev. Lett. 86, 123 (2001).
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Effect of beam energy and surface temperature on the dissociative adsorption of H2 on Si(001)

Michael Dürr, Markus B. Raschke, and Ulrich Höfer
The Journal of Chemical Physics 111, 10411 (1999).
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Influence of steps and defects on the dissociative adsorption of molecular hydrogen on silicon surfaces

Markus B. Raschke and Ulrich Höfer
App. Phys. B 68, 649 (1999).
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Equilibrium and nonequilibrium hydrogen coverages on vicinal Si(001) surfaces: Diffusion barriers and bonding energies

Markus B. Raschke and Ulrich Hofer
Phys. Rev. B 59, 2783 (1999).
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Elementary surface reactions of hydrogen and oxygen on silicon: An optical second harmonic investigation

Markus B. Raschke
Dissertation, Technische Universität München (1999).

Highly site-specific H2 adsorption on Vicinal Si(001) surfaces

Peter Kratzer, Eckhard Pehlke, Matthias Scheffler, Markus B. Raschke, and Ulrich Höfer
Phys. Rev. Lett. 81, 5596 (1998).
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Optical second-harmonic investigations of the isothermal desorption of SiO from the Si(100) and Si(111) surfaces

Markus B. Raschke, Peter Bratu, and Ulruch Höfer
Surface Science 410, 351 (1998).
DOI PDF

Transmission of low energy (< 10 eV) H+ and D+ ions through ultrathin rare gas films

Markus B. Raschke and Theodore E. Madey
Phys. Rev. B 53, 15832 (1998).
DOI PDF