Publications
Applications
- Ultrafast spectroscopy
- Transient absorption spectroscopy
- Sum-frequency spectroscopy
- Stimulated Raman scattering
- 2D electronic spectroscopy
- 2D infrared spectroscopy
- Fluorescence spectroscopy
- Photoemission spectroscopy
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- Flash photolysis
- Z-scan
- Advanced microscopy
- CARS and SRS microscopy
- Ultrafast electron microscopy
- Transient absorption microscopy
- Nonlinear microscopy
- High-energy and attosecond science
- THz generation
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- Laser source development
- Nonlinear optics
- OPCPA
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- Repetition rate locking
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- Micro and nanofabrication
- Photopolymerization
- Surface nanostructuring
- Color center formation
- Volume modification
- Laser–tissue interaction
- Industrial applications
- Stent cutting
- Fiber cleaving
- Periodic surface structuring
- Polymer polishing
- Stainless steel polishing
- Selective ablation
- Milling of complex 3D structures
- High-contrast marking
- Precision parts cutting
Products
- Femtosecond Lasers
- PHAROS
- CARBIDE
- FLINT
- Harmonic Generators
- HG for PHAROS
- HG for CARBIDE
- HIRO
- SHBC
- Tunable Wavelength Sources
- ORPHEUS
- ORPHEUS-MIR
- ORPHEUS-ONE
- ORPHEUS-N
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- I-OPA
- OPA for Ti:Sapphire Lasers
- TOPAS-PRIME
- TOPAS-PRIME-HE
- TOPAS-TWINS
- TOPAS-SHBC-400
- TOPAS-PS-800
- OPCPA Systems
- ORPHEUS-OPCPA
- OPCPA-HE
- Spectroscopy Systems
- HARPIA
- HARPIA-TA
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- Microscopy Sources
- CRONUS-2P
- Autocorrelators
- GECO
Imaging Nanometer Phonon Softening at Crystal Surface Steps with 4D Ultrafast Electron Microscopy
Y. Zhang, and D. J. Flannigan, (2021).
UEMtomaton: A Source-Available Platform to Aid in Start-up of Ultrafast Electron Microscopy Labs
D. X. Du, S. A. Reisbick, and D. J. Flannigan, Ultramicroscopy 223, 113235 (2021).
Unraveling the Ultrafast Hot Electron Dynamics in Semiconductor Nanowires
L. Wittenbecher, E. V. Boström, J. Vogelsang, S. Lehman, K. A. Dick, C. Verdozzi, D. Zigmantas, and A. Mikkelsen, ACS Nano 1 (15), 1133-1144 (2021).
Characterization of a time-resolved electron microscope with a Schottky field emission gun
P. K. Olshin, M. Drabbels, and U. J. Lorenz, Structural Dynamics 5 (7), 054304 (2020).
Coherent interaction between free electrons and a photonic cavity
K. Wang, R. Dahan, M. Shentcis, Y. Kauffmann, A. B. Hayun, O. Reinhardt, S. Tsesses, and I. Kaminer, Nature 7810 (582), 50-54 (2020).
Development of analytical ultrafast transmission electron microscopy based on laser-driven Schottky field emission
C. Zhu, D. Zheng, H. Wang, M. Zhang, Z. Li, S. Sun, P. Xu, H. Tian, Z. Li, H. Yang et al., Ultramicroscopy 209, 112887 (2020).
High-resolution analogue of time-domain phonon spectroscopy in the transmission electron microscope
E. J. VandenBussche, and D. J. Flannigan, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 2186 (378), 20190598 (2020).
Influence of Discrete Defects on Observed Acoustic–Phonon Dynamics in Layered Materials Probed with Ultrafast Electron Microscopy
S. A. Reisbick, Y. Zhang, and D. J. Flannigan, The Journal of Physical Chemistry A 9 (124), 1877-1884 (2020).
Mitigating Damage to Hybrid Perovskites Using Pulsed-Beam TEM
E. J. VandenBussche, C. P. Clark, R. J. Holmes, and D. J. Flannigan, ACS Omega 49 (5), 31867-31871 (2020).
Nanoscale Imaging of Unusual Photoacoustic Waves in Thin Flake VTe2
A. Nakamura, T. Shimojima, Y. Chiashi, M. Kamitani, H. Sakai, S. Ishiwata, H. Li, and K. Ishizaka, Nano Letters 7 (20), 4932-4938 (2020).