Silicon nanocrystals for nonlinear optics and secure communications

Near-Unity Internal Quantum Efficiency of Luminescent Silicon Nanocrystals with Ligand Passivation

(2015) Fatemeh Sangghaleh et al.   ACS Nano

Multi-mode interference revealed by two photon absorption in silicon rich SiO2 waveguides

(2015) S. Manna et al.   APPLIED PHYSICS LETTERS

Purcell effect and luminescent downshifting in silicon nanocrystals coated back-contact solar cells

(2015) F. Sgrignuoli et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

Orange and blue luminescence emission to track functionalized porous silicon microparticles inside the cells of the human immune system

(2014) N. Daldosso et al.   Journal of Materials Chemistry B

Multicolor Silicon Light-Emitting Diodes (SiLEDs)

(2013) Florian Maier-Flaig et al.   NANO LETTERS

Thermo-optical bistability with Si nanocrystals in a whispering gallery mode resonator

(2013) F. Ramiro-Manzano et al.   OPTICS LETTERS

Silicon Quantum Dots for Biological Applications

(2013) Shanmugavel Chinnathambi et al.   Advanced Healthcare Materials

Graded-size Si quantum dot ensembles for efficient light-emitting diodes

(2011) A. Anopchenko et al.   APPLIED PHYSICS LETTERS

Size-Dependent Absolute Quantum Yields for Size-Separated Colloidally-Stable Silicon Nanocrystals

(2011) Melanie L. Mastronardi et al.   NANO LETTERS

Ultrafast All-Optical Switching in a Silicon-Nanocrystal-Based Silicon Slot Waveguide at Telecom Wavelengths

(2010) Alejandro Martínez et al.   NANO LETTERS

A generator for unique quantum random numbers based on vacuum states

(2010) Christian Gabriel et al.   Nature Photonics

Low-power optical bistability in a free-standing silicon ring resonator

(2010) Peng Sun et al.   OPTICS LETTERS

High-speed quantum random number generation by measuring phase noise of a single-mode laser

(2010) Bing Qi et al.   OPTICS LETTERS

Probing the Spontaneous Emission Dynamics in Si-Nanocrystals-Based Microdisk Resonators

(2010) A. Pitanti et al.   PHYSICAL REVIEW LETTERS

High power efficiency in Si-nc/SiO2 multilayer light emitting devices by bipolar direct tunneling

(2009) A. Marconi et al.   APPLIED PHYSICS LETTERS

Influence of HSiO1.5Sol−Gel Polymer Structure and Composition on the Size and Luminescent Properties of Silicon Nanocrystals

(2009) Eric J. Henderson et al.   CHEMISTRY OF MATERIALS

Whispering-gallery mode micro-kylix resonators

(2009) Mher Ghulinyan et al.   OPTICS EXPRESS

Bound electronic and free carrier nonlinearities in Silicon nanocrystals at 1550nm

(2009) Rita Spano et al.   OPTICS EXPRESS

Quantification of the carrier absorption losses in Si-nanocrystal rich rib waveguides at 1.54μm

(2008) D. Navarro-Urrios et al.   APPLIED PHYSICS LETTERS

Classification and control of the origin of photoluminescence from Si nanocrystals

(2008) S. Godefroo et al.   Nature Nanotechnology

Whispering-gallery modes and light emission from a Si-nanocrystal-based single microdisk resonator

(2008) Mher Ghulinyan et al.   OPTICS EXPRESS

Light emitting devices based on nanocrystalline-silicon multilayer structure

(2008) M. Wang et al.   PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES

Fundamental photophysics and optical loss processes in Si-nanocrystal-doped microdisk resonators

(2008) Rohan D. Kekatpure et al.   PHYSICAL REVIEW A