output
20052020
most citedCoherent instabilities in a semiconductor laser with fast gain recovery

146 citations

6 papers

physics.optics2020★ 1 cited

Self-Adaptive Amplified Spontaneous Emission Suppression with a Photorefractive Two-Beam Coupling Filter

Jacob Pettine, Miao Zhu, Dana Z. Anderson

Amplified spontaneous emission is a source of broadband noise that parasitically limits the achievable gain in laser amplifiers. While optical bandpass filtering elements can suppr…

physics.ins-det2019★ 22 cited

Segmented YSO scintillation detectors as a new -implant detection tool for decay spectroscopy in fragmentation facilities

R. Yokoyama, M. Singh, R. Grzywacz +18

A newly developed segmented YSO scintillator detector was implemented for the first time at the RI-beam Factory at RIKEN Nishina Center as an implantation-decay counter. The result…

eess.IV2018★ 4 cited

Holographic Microscopy with Python and HoloPy

Solomon Barkley, Thomas G. Dimiduk, Jerome Fung +5

A holographic microscope captures interference patterns, or holograms, that encode three-dimensional (3D) information about the object being viewed. Computation is essential to ext…

physics.bio-ph2017

AFM-Assisted Fabrication of Thiol SAM Pattern with Alternating Quantified Surface Potential

Brad Moores, Janet Simons, S Xu +1

Thiol self assembled monolayers (SAMs) are widely used in many nano- and bio-technology applications. We report a new approach to create and characterize a thiol SAMs micropattern…

physics.optics2006★ 146 cited

Coherent instabilities in a semiconductor laser with fast gain recovery

C. Y. Wang, L. Diehl, A. Gordon +9

We report the observation of a coherent multimode instability in quantum cascade lasers (QCLs), which is driven by the same fundamental mechanism of Rabi oscillations as the elusiv…

cond-mat.mtrl-sci2005

Oxidation Resistant Germanium Nanowires: Bulk Synthesis, Long Chain Alkanethiol Functionalization and Langmuir-Blodgett Assembly

Dunwei Wang, Ying-Lan Chang, Zhuang Liu +1

A simple method is developed to synthesize gram quantities of uniform Ge nanowires (GeNWs) by chemical vapor deposition on preformed, monodispersed seed-particles loaded onto high…