04 Nov 2016 | Online Presentations | Contributor(s): Ali Shakouri
Micro and Nanoscale Science for Addressing Grand Challenges
03 Nov 2016 | Workshops | Contributor(s): Purdue Student Chapter OSA (organizer), Purdue Student Chapter SPIE (organizer), Purdue NSAC (organizer)
This conference served as a platform to bring together Purdue students and faculty to discuss how light-based technologies could help address the grand challenges facing our society such as providing affordable solar energy, personalized medicine, etc.
Optical Hyperspace: Light in Metamaterials with Hyperbolic Dispersion
03 Nov 2016 | Online Presentations | Contributor(s): Evgenii Narimanov
The composites with opposite signs of the dielectric permittivity in two orthogonal directions, known as the hyperbolic metamaterials, represent a new "universality class" of optical media, with the light behavior which is qualitatively different from that in either metals or...
Quantum Measurement Backaction: From Atoms to Optomechanics
13 Oct 2016 | Online Presentations | Contributor(s): Mukund Vengalattore
The act of measurement has profound consequences on a quantum system. As such, the evolution of a quantum system can be influenced and even controlled through the continuous measurement of its properties. I will describe our studies on such measurement-induced dynamics in systems ranging from...
Coupling of Quantum Emitters to Localized and Propagating Plasmons
13 Oct 2016 | Online Presentations | Contributor(s): Sergey I. Bozhevolnyi
In this talk, I review our latest theoretical and experimental results concerning QE coupling to localized and propagating SP modes. In particular, influence of gap SP resonators on the decay rate of closely located QEs and different decay contributions are discussed as well as the dynamics of...
Surprising Nanophotonic Phenomena in Nature and Photonic Modeling with S4
17 Aug 2016 | Online Presentations | Contributor(s): Peter Bermel
I will show how S4sim, a transfer matrix-based optical simulation tool available on nanoHUB.org can be used to precisely calculate these behaviors. A few exciting real-world applications of this work will also be briefly discussed.
Cu in CdTe Lab (2D Version)
12 Jul 2016 | Tools | Contributor(s): Abdul Rawoof Shaik, Dragica Vasileska, Da Guo, Richard Akis
2D diffusion-reaction simulator of Cu migration in polycrystaline CdTe solar cells with Grain Boundaries
Surprising Nanophotonic Phenomena in Nature
11 Jul 2016 | Online Presentations | Contributor(s): Peter Bermel
A broad range of optical phenomena in nature have created long-standing mysteries. For example, what gives butterflies and birds their rich colors? And how can sightings of some unusual natural phenomena like mirages or ball lightning be explained? The process of solving these mysteries has...
Generalized Nonlocal Optical Response
19 May 2016 | Tools | Contributor(s): Dhabih Chulhai, Lasse Jensen
Simulate fields of dimers using a nonlocal model
13 May 2016 | Tools | Contributor(s): Dhabih Chulhai, Lasse Jensen
Simulate surface-enhanced Raman spectra from polarizabilities and fields and gradients
Hybrid Perovskite Optoelectronics
05 Apr 2016 | Online Presentations | Contributor(s): Tao (Tom) Wu
I will discuss the perspective of applying hybrid perovskites in photovoltaic and optoelectronic devices, with a focus on photodetectors and phototransistors. Our experiments on perovskite phototransistors provided direct evidence on the ambipolar transport in perovskite films with balanced...
Shape Generator for DDSCAT
07 Sep 2015 | Tools | Contributor(s): Manoj Seeram, Gregory T. Forcherio, donald keith roper
This Matlab Graphical User Interface walks users through creating custom 3D shapes. It then generates the target and parameter files that are required to simulate the created shapes in the Discrete Dipole Approximation software.
Photovoltaics QCRF-FDTD Simulator
15 Oct 2015 | Tools | Contributor(s): Jacob R Duritsch, Haejun Chung, Peter Bermel
Simulates optical and electrical behaviors of photovoltaic cells using a FDTD simulation method and QCRF material modeling.
Quantum Control of Light and Matter International Workshop
14 Oct 2015 | Workshops | Contributor(s): Vladimir M. Shalaev, Chris H Greene
This kickoff workshop brings together world-class experts specializing in diverse areas such as Quantum Information & Computing, Quantum Nanophotonics & Metamaterials, as well as Quantum aspects of Atomic and Molecular Optics and Atom-like Solid State Systems.
15 Jun 2015 | Tools | Contributor(s): Evan L Schlenker, Zhou Zhiguang, Peter Bermel, Haejun Chung (editor), Haejun Chung (editor)
Simulates thermophotovoltaic system, accounting for thermal losses.
The PhotonicVASEfit Tutorial
18 Jun 2015 | Online Presentations | Contributor(s): Ludmila Prokopeva, Alexander V. Kildishev
This online presentation will help you to get started with our simulation tool PhotonicVASEfit. In the introduction we explain the scenarios in which the simulation tool can be used. We describe the fitting models and give a demo with complete how-to-use instructions.
Shape Generator for the Discrete Dipole Approximation
28 May 2015 | Downloads | Contributor(s): Manoj Seeram, Gregory T. Forcherio, Phillip Blake, D. Keith Roper
This page is no longer supported. Updated content has been moved to:https://nanohub.org/resources/ddscatshapegene/aboutThe Shape Generator the Discrete Dipole Approximation has been uploaded to nanoHUB at the above link as a tool so that users can use the application on their browser...
PhotonicVASEfit: VASE fitting tool
19 May 2015 | Tools | Contributor(s): Ludmila Prokopeva, You-Chia Chang, Alexander V. Kildishev (editor)
Retrieves optical constants of a material by fitting it to VASE (Variable Angle Spectroscopic Ellipsometry) data
Short Course on Nanophotonics
19 Mar 2015 | Teaching Materials | Contributor(s): Nick Fang
This course is a shortened version of a graduate course offered to MIT students regarding recent advances in photonics science and technology. The course consists of selected topics in fundamental science of nano-optics, with an overview of nanophotonic tools.
Generation Model with Coupled Mode Theory
20 Jul 2012 | Tools | Contributor(s): yujie guo, Peter Bermel, Roman Shugayev
Models generation of an optical comb in a multiple-resonance cavity coupled to a single waveguide, using coupled mode theory to represent linear and nonlinear dynamics