Light emission and TRE for a 120 nm technology case study: how much wavelength shift?

2004 ◽  
Author(s):  
M. Remmach ◽  
R. Desplats ◽  
P. Perdu ◽  
J.P. Roux ◽  
M. Vallet ◽  
...  
Keyword(s):  
Light Emission ◽  
Wavelength Shift

scholarly journals Manner modification of states

2006 ◽  
Vol 44 (1) ◽  
pp. 111-124
Author(s):  
Wilhelm Geuder
Keyword(s):  
Light Emission ◽  
Explanatory Power ◽  
Logical Form ◽  
Conceptual Structure ◽  
The Other ◽  
Event Semantics ◽  
Conceptual Approach ◽  
Recent Contribution ◽  
Major Argument

In a recent contribution to a long-standing discussion in semantics as to whether the neo-Davidsonian analysis should be extended to stative predicates or not, Maienborn (2004, 2005) proposes to distinguish two types of statives; one of them is said to have a referential argument of the Davidsonian type, the other not. As one of her arguments for making such a distinction, Maienborn observes that manner modification seems to be supported only by certain statives but to be excluded by others (thus linking the issue to the use of manner modification as one major argument in favour of event semantics, cf. Parsons 1990). In this paper, it is argued that the absence of manner modification with Maienborn's second group of statives is actually due to a failure of conceptual construal: modification of a predicate is ruled out whenever its internal conceptual structure is too poor to provide a construal for the modifier; hence, the effects observed by Maienborn reduce to the fact that eventive predicates have a more complex conceptual substructure than stative ones. Hence, the issue of manner modification with statives is shown to be orthogonal to questions of logical form and event semantics. The explanatory power of the conceptual approach is demonstrated with a case study on predicates of light emission, adapting the representation format of Barsalou's (1992) frame model.  

scholarly journals Disentangling the effects of nanoscale structural variations on the light emission wavelength of single nano-emitters: InGaN/GaN multiquantum well nano-LEDs for a case study

Nanoscale ◽  
2014 ◽  
Vol 6 (20) ◽  
pp. 11953-11962 ◽  
Author(s):  
George Sarau ◽  
Martin Heilmann ◽  
Michael Latzel ◽  
Silke Christiansen
Keyword(s):  
Theoretical Approach ◽  
Light Emission ◽  
Emission Wavelength ◽  
Structural Variations ◽  
Multiquantum Well

A correlated experimental and theoretical approach to study quantitatively the strain – light emission relationship and surface-related phenomena in individual nano-emitters.

Transient Latch-Up Analysis of Power Control Device with Combined Light Emission and Backside Transient Interferometric Mapping Methods

2008 ◽  
Author(s):  
M. Heer ◽  
D. Pogany ◽  
M. Street ◽  
I. Smith ◽  
F. Riedlberger ◽  
...  
Keyword(s):  
Power Control ◽  
Light Emission ◽  
Photon Emission ◽  
Control Device ◽  
Back Side ◽  
Carrier Injection ◽  
Negative Spike ◽  
Infra Red ◽  
Latch Up

Abstract A case study of a transient induced latch-up (TLU) problem is presented, which was identified during the development of a 60 V, 0.8 µm BiCMOS power control device. The mechanism was characterized by controlled transient latch-up testing and found to be fairly unusual, being triggered by a fast decreasing not necessarily negative spike or glitch on the positive supply pin. Emission Microscopy (EMMI) and Transient Interferometric Mapping (TIM) successfully located the parasitic silicon controlled rectifiers (SCR) structure. TIM is an infra-red laser beam based technique for back side analysis. TIM analysis enables concurrent imaging of carrier injection and heating in nanosecond timescale providing more detailed information on the SCR action than more often used static photon emission or dynamic TLP / PICA imaging.

A case study of tuning the crystal polymorphs of organic semiconductors towards simultaneously improved light emission and field-effect properties

2019 ◽  
Vol 7 (20) ◽  
pp. 5925-5930 ◽  
Author(s):  
Dan Liu ◽  
Chenguang Li ◽  
Shujie Niu ◽  
Yang Li ◽  
Mengxiao Hu ◽  
...  
Keyword(s):  
Organic Semiconductors ◽  
Field Effect ◽  
Light Emission ◽  
Optoelectronic Devices ◽  
Anthracene Derivative ◽  
Β Phase ◽  
Potential Applications

Simultaneously improved light emission and field-effect performance were achieved for an anthracene derivative, 1,4-di(anthracen-9-yl)buta-1,3-diyne (DABD) in its β-phase crystals, suggesting their potential applications in integrated optoelectronic devices.

scholarly journals Reducing Variability and Removing Natural Light from Nighttime Satellite Imagery: A Case Study Using the VIIRS DNB

Sensors ◽  
2020 ◽  
Vol 20 (11) ◽  
pp. 3287 ◽  
Author(s):  
Jacqueline Coesfeld ◽  
Theres Kuester ◽  
Helga U. Kuechly ◽  
Christopher C. M. Kyba
Keyword(s):  
Web Application ◽  
Infrared Imaging ◽  
Light Emission ◽  
Natural Light ◽  
Artificial Light ◽  
Light Sources ◽  
Data Services ◽  
The Earth ◽  
Using Data

Temporal variation of natural light sources such as airglow limits the ability of night light sensors to detect changes in small sources of artificial light (such as villages). This study presents a method for correcting for this effect globally, using the satellite radiance detected from regions without artificial light emissions. We developed a routine to define an approximate grid of locations worldwide that do not have regular light emission. We apply this method with a 5 degree equally spaced global grid (total of 2016 individual locations), using data from the Visible Infrared Imaging Radiometer Suite (VIIRS) Day-Night Band (DNB). This code could easily be adapted for other future global sensors. The correction reduces the standard deviation of data in the Earth Observation Group monthly DNB composites by almost a factor of two. The code and datasets presented here are available under an open license by GFZ Data Services, and are implemented in the Radiance Light Trends web application.

scholarly journals Enhancement of Lasing Emission in the Metalliccoated Microsphere Cavity Based on Er-doped Silica Glasses

2015 ◽  
Vol 25 (3) ◽  
pp. 195
Author(s):  
Pham Van Hoi ◽  
Nguyen The Anh ◽  
Nguyen Thi Thu Trang ◽  
Le Huu Thang ◽  
Nguyen Van An
Keyword(s):  
Light Emission ◽  
Green Light ◽  
Photonic Devices ◽  
Wavelength Shift ◽  
Enhancement Effect ◽  
Plasmonic Enhancement ◽  
Silica Glasses ◽  
Erbium Ions ◽  
Green Light Emission ◽  
Er Doped

In this paper, we present a review of enhancement and wavelength shift of abnormal upconversion green light emission from erbium ions doped in silica with narrow linewidth in the metallic-coated microsphere cavity. Although the phenomenon of the 537 nm- green light emission is not yet understood, its enhancement of several orders of magnitude seems to be due to the excitation of plasmons. The metallic-coated microsphere cavity has led to the lowest threshold so far observed in microsphere cavity lasers from 0.2 mW to 60 nW. By combining microcavity and surface plasmonic enhancement effect the researchers have created a new kind of photonic devices.

The Genesis and Internal Dynamics of El Salvador's People's Revolutionary Army, 1970–1976

2014 ◽  
Vol 38 (01) ◽  
pp. 102-129
Author(s):  
ALBERTO MARTÍN ÁLVAREZ ◽  
EUDALD CORTINA ORERO
Keyword(s):  
Latin America ◽  
El Salvador ◽  
Early Years ◽  
Left Wing ◽  
Internal Dynamics ◽  
Internal Coherence ◽  
The 1960S

AbstractUsing interviews with former militants and previously unpublished documents, this article traces the genesis and internal dynamics of the Ejército Revolucionario del Pueblo (People's Revolutionary Army, ERP) in El Salvador during the early years of its existence (1970–6). This period was marked by the inability of the ERP to maintain internal coherence or any consensus on revolutionary strategy, which led to a series of splits and internal fights over control of the organisation. The evidence marshalled in this case study sheds new light on the origins of the armed Salvadorean Left and thus contributes to a wider understanding of the processes of formation and internal dynamics of armed left-wing groups that emerged from the 1960s onwards in Latin America.

Culture and the plasticity of perception

2020 ◽  
Vol 43 ◽  
Author(s):  
Michael Lifshitz ◽  
T. M. Luhrmann
Keyword(s):  
Cultural Context ◽  
Sensory Experience ◽  
Cultural Learning ◽  
The World

Abstract Culture shapes our basic sensory experience of the world. This is particularly striking in the study of religion and psychosis, where we and others have shown that cultural context determines both the structure and content of hallucination-like events. The cultural shaping of hallucinations may provide a rich case-study for linking cultural learning with emerging prediction-based models of perception.

Dual systems for all: Higher-order, role-based relational reasoning as a uniquely derived feature of human cognition

2019 ◽  
Vol 42 ◽  
Author(s):  
Daniel J. Povinelli ◽  
Gabrielle C. Glorioso ◽  
Shannon L. Kuznar ◽  
Mateja Pavlic
Keyword(s):  
Temporal Reasoning ◽  
Higher Order ◽  
Important Case ◽  
Human Cognition ◽  
Relational Reasoning ◽  
Dual Systems ◽  
First Order ◽  
Reasoning System ◽  
Role Based

Abstract Hoerl and McCormack demonstrate that although animals possess a sophisticated temporal updating system, there is no evidence that they also possess a temporal reasoning system. This important case study is directly related to the broader claim that although animals are manifestly capable of first-order (perceptually-based) relational reasoning, they lack the capacity for higher-order, role-based relational reasoning. We argue this distinction applies to all domains of cognition.

Sociocultural memory development research drives new directions in gadgetry science

2019 ◽  
Vol 42 ◽  
Author(s):  
Penny Van Bergen ◽  
John Sutton
Keyword(s):  
Episodic Memory ◽  
Autobiographical Memory ◽  
Developmental Psychology ◽  
Cross Cultural ◽  
Memory Development ◽  
Development Research ◽  
Cultural Research ◽  
New Directions ◽  
Cross Cultural Research

Abstract Sociocultural developmental psychology can drive new directions in gadgetry science. We use autobiographical memory, a compound capacity incorporating episodic memory, as a case study. Autobiographical memory emerges late in development, supported by interactions with parents. Intervention research highlights the causal influence of these interactions, whereas cross-cultural research demonstrates culturally determined diversity. Different patterns of inheritance are discussed.

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