Joseph F. Roach

Third-order, nonlinear optical interactions of some benzporphyrins

D. V. G. L. N. Rao, Francisco J. Aranda, Joseph F. Roach et al. · Applied Physics Letters · 1991 · 122 citations

Engineering, Photochemistry, Physics +15

Third-order optical nonlinearities of metallotetrabenzoporphyrins and a platinum poly-yne

Shekhar Guha, Joseph F. Roach, Francisco J. Aranda et al. · Optics Letters · 1992 · 102 citations

Photonics, Optical Materials, Engineering +12

Picosecond Kinetics and Reverse Saturable Absorption of Meso-Substituted Tetrabenzoporphyrins

Peilin Chen, Ivan V. Tomov, Alexander Dvornikov et al. · The Journal of Physical Chemistry · 1996 · 71 citations

Excited State Property, Engineering, Photochemistry +10

Mirrorless all-optical bistability in bacteriorhodopsin

D. V. G. L. N. Rao, Francisco J. Aranda, Benjamin J. Wiley et al. · Applied Physics Letters · 1993 · 56 citations

Saturable Absorption, Engineering, Photochemistry +13

Production of flat top beam profiles for high energy lasers

R. E. Grojean, D. W. Feldman, Joseph F. Roach · Review of Scientific Instruments · 1980 · 35 citations

Photonics, Advanced Laser Processing, Optical Materials +14