D. R. Walker

Raman Generation by Phased and Antiphased Molecular States

Alexei V. Sokolov, D. R. Walker, D. D. Yavuz et al. · Physical Review Letters · 2000 · 249 citations

Quantum Photonics, Engineering, Laser Science +18

Generation of a Single-Cycle Optical Pulse

M. Y. Shverdin, D. R. Walker, D. D. Yavuz et al. · Physical Review Letters · 2005 · 232 citations

Photonics, Pulse Generation, Periodic Optical Waveform +13

Diversity and power in the world city network

Peter J. Taylor, D. R. Walker, Gilda Catalano et al. · Cities · 2002 · 168 citations · Full text

High Harmonic Frequency Combs for High Resolution Spectroscopy

Akira Ozawa, J. Rauschenberger, Christoph Gohle et al. · Physical Review Letters · 2008 · 147 citations

Measurement of the World City Network

Peter J. Taylor, G. Catalano, D. R. Walker · Urban Studies · 2002 · 126 citations

Urban Geography, Comparative Urban Research, Network Science +13