Frequency-resolved laser-induced gamma-ray anisotropy has been achieved and used to measure the D1 hyperfine structure of the 1 microsecond isomer (85m) Rb.
Decomposition of Au metallopolymer thin films induced by a scanning cw Ar(+) laser leads to metallic features that, under a broad range of experimental conditions, exhibit marked periodic structure
In our studies of dye-infiltrated opal photonic crystals, we find a stimulated emission regime, which is characterized by highly efficient, directional laser-like emission and a complex finely stru
We report preliminary results on the effect of 193 nm ArF excimer laser irradiation on molecular-beam epitaxial growth of (Al)GaAs on GaAs (100) substrates and of GaAs on lattice- matched (Ca,Sr)F
High frequency SAW filters with narrow transition bands have a wide range of applications since frequency mixing to a lower frequency range (for the purpose of signal processing) may be omitted.
This article is the principle laser article for the new Academic Press "Encyclopedia of Physical Science and Technology" scheduled for publication in the Spring of 1987.
We have used stress to create a harmonic potential for polaritons in GaAs microcavities and have previously reported that the polaritons undergo spontaneous coherence in the trap.
Recent studies of lasing and stimulated emission in luminescent pi-conjugated polymers performed by our group are presented.
Lasing characteristics of optically pumped 1.5microns diameter GaAs-AlAs microresonators are reported. Room temperature of 9pJ were observed.
A laser with an active volume consisting of only a single-quantum wire in the one-dimensional (1D) ground state is demonstrated.
