scholarly journals Metallic Alloys: Emergent Opportunities with Metallic Alloys: From Material Design to Optical Devices (Advanced Optical Materials 23/2020)

2020 ◽  
Vol 8 (23) ◽  
pp. 2070091
Author(s):  
Tao Gong ◽  
Peifen Lyu ◽  
Kevin J. Palm ◽  
Sarvenaz Memarzadeh ◽  
Jeremy N. Munday ◽  
...  
Keyword(s):  
Optical Materials ◽  
Material Design ◽  
Optical Devices ◽  
Metallic Alloys

scholarly journals Emergent Opportunities with Metallic Alloys: From Material Design to Optical Devices

2020 ◽  
Vol 8 (23) ◽  
pp. 2001082
Author(s):  
Tao Gong ◽  
Peifen Lyu ◽  
Kevin J. Palm ◽  
Sarvenaz Memarzadeh ◽  
Jeremy N. Munday ◽  
...  
Keyword(s):  
Material Design ◽  
Optical Devices ◽  
Metallic Alloys

Boronic ester-based dynamic covalent ionic liquid gels for self-healable, recyclable and malleable optical devices

2018 ◽  
Vol 6 (46) ◽  
pp. 12493-12497 ◽  
Author(s):  
Jiaqi Tang ◽  
Jinglun Yang ◽  
Hui Yang ◽  
Rong Miao ◽  
Ruijuan Wen ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Optical Materials ◽  
Optical Devices ◽  
Light Transmittance ◽  
Boronic Ester

Excellent light transmittance and non-volatility of the dynamic ionic liquid gels make them become ideal soft optical materials.

Organic-Inorganic Crystals for Optical Devices

1998 ◽  
Vol 519 ◽  
Author(s):  
A. Ibanez ◽  
J. Zaccaro ◽  
P. L. Baldeck ◽  
R. Masse
Keyword(s):  
Solid Solution ◽  
Crystal Growth ◽  
Nonlinear Optics ◽  
Crystal Engineering ◽  
Optical Materials ◽  
Sol Gel ◽  
Optical Devices ◽  
Organic Nanocrystals ◽  
Inorganic Crystals ◽  
Original Crystal

AbstractTwo routes of crystal engineering and elaboration of optical materials are described. The former applied to the design of organic-inorganic crystals for quadratic nonlinear optics is supported by a strategy of deliberately engineered noncentrosymmetric structures built-up from herringbone motifs of 2-amino-5-nitropyridinium chromophore. The original crystal growth of a solid solution of a member of this family is presented and discussed. The latter is a simple and generic elaboration of stable organic nanocrystals embedded in sol-gel matrices. Several molecules and characterization techniques have been involved to demonstrate the validity of this preparation.

AlGaAs BELOW HALF BANDGAP: THE SILICON OF NONLINEAR OPTICAL MATERIALS

1994 ◽  
Vol 03 (03) ◽  
pp. 347-371 ◽  
Author(s):  
G.I. STEGEMAN ◽  
A. VILLENEUVE ◽  
J. KANG ◽  
J.S. AITCHISON ◽  
C.N. IRONSIDE ◽  
...  
Keyword(s):  
High Throughput ◽  
Optical Materials ◽  
Optical Switching ◽  
Nonlinear Optical ◽  
Optical Devices ◽  
Nonlinear Optical Materials ◽  
Figures Of Merit ◽  
All Optical ◽  
Device Applications ◽  
All Optical Switching

Very few nonlinear optical materials are actually useful for high throughput all-optical devices. However, AlGaAs does satisfy all of the nonlinear optical figures of merit when used with photons of energy less than one half the semiconductor bandgap. Here we review our measurements of the pertinent nonlinear coefficients in waveguides and various device applications to all-optical switching in the communications band around 1550 nm.

Computationally Assisted Multistage Design and Prediction Driving the Discovery of Deep-Ultraviolet Nonlinear Optical Materials

2021 ◽  
Author(s):  
Zhihua Yang ◽  
Shilie Pan
Keyword(s):  
Computer Technology ◽  
Optical Materials ◽  
Density Functional ◽  
Rapid Development ◽  
Material Design ◽  
Advanced Materials ◽  
Functional Theory ◽  
Multistage Design ◽  
Deep Ultraviolet ◽  
Crystal Structural

With the rapid development of computer technology, material design and crystal-structural prediction based on density functional theory have become one "top-down" strategy to accelerate the process of advanced materials discovery....

Mechanical Properties and Dislocation Structure of Single Crystal Cdte Deformed in Compression at 300°C

1976 ◽  
Vol 34 ◽  
pp. 592-593
Author(s):  
Ernest L. Hall ◽  
J. B. Vander Sande
Keyword(s):  
Mechanical Properties ◽  
Single Crystal ◽  
Dislocation Structure ◽  
Room Temperature ◽  
Elevated Temperatures ◽  
Strain Curve ◽  
Optical Devices ◽  
Semiconductor Compound ◽  
Wide Range ◽  
Sample Orientation

The present paper describes research on the mechanical properties and related dislocation structure of CdTe, a II-VI semiconductor compound with a wide range of uses in electrical and optical devices. At room temperature CdTe exhibits little plasticity and at the same time relatively low strength and hardness. The mechanical behavior of CdTe was examined at elevated temperatures with the goal of understanding plastic flow in this material and eventually improving the room temperature properties. Several samples of single crystal CdTe of identical size and crystallographic orientation were deformed in compression at 300°C to various levels of total strain. A resolved shear stress vs. compressive glide strain curve (Figure la) was derived from the results of the tests and the knowledge of the sample orientation.

TEM study of amorphization of Cu and Ti foils by cold-rolling

1990 ◽  
Vol 48 (4) ◽  
pp. 146-147
Author(s):  
W. A. Chiou ◽  
N. L. Jeon ◽  
Genbao Xu ◽  
M. Meshii
Keyword(s):  
Solid State ◽  
Cold Rolling ◽  
High Energy ◽  
Rapid Quenching ◽  
Vapor Condensation ◽  
Metallic Alloys ◽  
Solid State Reactions ◽  
High Energy Particle ◽  
Amorphous Metallic Alloys ◽  
Thin Foils

For many years amorphous metallic alloys have been prepared by rapid quenching techniques such as vapor condensation or melt quenching. Recently, solid-state reactions have shown to be an alternative for synthesizing amorphous metallic alloys. While solid-state amorphization by ball milling and high energy particle irradiation have been investigated extensively, the growth of amorphous phase by cold-rolling has been limited. This paper presents a morphological and structural study of amorphization of Cu and Ti foils by rolling.Samples of high purity Cu (99.999%) and Ti (99.99%) foils with a thickness of 0.025 mm were used as starting materials. These thin foils were cut to 5 cm (w) × 10 cm (1), and the surface was cleaned with acetone. A total of twenty alternatively stacked Cu and Ti foils were then rolled. Composite layers following each rolling pass were cleaned with acetone, cut into half and stacked together, and then rolled again.

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