scholarly journals Ultranarrow and Wavelength-Tunable Thermal Emission in a Hybrid Metal–Optical Tamm State Structure

ACS Photonics ◽  
2020 ◽  
Vol 7 (6) ◽  
pp. 1569-1576
Author(s):  
Zhiyu Wang ◽  
J. Kenji Clark ◽  
Ya-Lun Ho ◽  
Sebastian Volz ◽  
Hirofumi Daiguji ◽  
...  
Keyword(s):  
Thermal Emission ◽  
State Structure ◽  
Wavelength Tunable ◽  
Tamm State

Measurement of lattice parameter at the nanometer scale using convergent-beam microdiffraction from a thermal emission source

1993 ◽  
Vol 51 ◽  
pp. 690-691
Author(s):  
W. T. Pike
Keyword(s):  
Electron Microscope ◽  
Transmission Electron Microscope ◽  
Thermal Emission ◽  
Lattice Parameter ◽  
Scanning Transmission Electron Microscope ◽  
Emission Source ◽  
Device Structure ◽  
Transmission Electron ◽  
Scanning Transmission ◽  
Convergent Beam

With the advent of crystal growth techniques which enable device structure control at the atomic level has arrived a need to determine the crystal structure at a commensurate scale. In particular, in epitaxial lattice mismatched multilayers, it is of prime importance to know the lattice parameter, and hence strain, in individual layers in order to explain the novel electronic behavior of such structures. In this work higher order Laue zone (holz) lines in the convergent beam microdiffraction patterns from a thermal emission transmission electron microscope (TEM) have been used to measure lattice parameters to an accuracy of a few parts in a thousand from nanometer areas of material.Although the use of CBM to measure strain using a dedicated field emission scanning transmission electron microscope has already been demonstrated, the recording of the diffraction pattern at the required resolution involves specialized instrumentation. In this work, a Topcon 002B TEM with a thermal emission source with condenser-objective (CO) electron optics is used.

Powers of the Federal Labor Inspectorate: Problems of Implementation of the State’s Supervisory Function in the Digital Economy

2020 ◽  
pp. 52-56
Author(s):  
Apollinariya Aleksandrovna Sapfirova ◽  
Victoria Gagikovna Oganesyan ◽  
Alina Vadimovna Podgornaya
Keyword(s):  
Surveillance System ◽  
Digital Economy ◽  
Administrative Reform ◽  
Document Management ◽  
Labor Rights ◽  
Electronic Surveillance ◽  
State Structure ◽  
Supervision System ◽  
Electronic Signature ◽  
Legal Nature

This paper discusses the implementation of the Federal labor Inspectorate’s powers in the digital economy during the ongoing administrative reform. The effectiveness of this state structure is affected by its dual legal nature, such as the power of labor inspectors is aimed at protecting the rights of em-ployees. In the conditions of the digital economy and the presence of a pandemic, labor rights are fully protected, and the power of Rostrud is limited in relation to supervised objects by prohibiting cer-tain inspections. Under current conditions, the most essential activity of Rostrud is the need to form an electronic supervision system based on the results of the ongoing legal experiment on the introduction of electronic personnel document management. The use of an electronic signature in the activities of Rostrud is the first step in the possibility of imple-menting an electronic surveillance system, which was catalyzed by the pandemic. We believe that elec-tronic supervision will be the next stage of moderni-zation of Rostrud’s activities in the digital economy.

State-Minority Contestations in Post-colonial Sri Lanka

2019 ◽  
Vol 9 (4) ◽  
pp. 157-165
Author(s):  
Mansoor Mohamed Fazil
Keyword(s):  
Qualitative Research ◽  
Sri Lanka ◽  
Research Method ◽  
The State ◽  
Social Forces ◽  
Social Force ◽  
State Structure ◽  
Post Colonial ◽  
State And Society ◽  
The Military

Abstract This research focuses on the issue of state-minority contestations involving transforming and reconstituting each other in post-independent Sri Lanka. This study uses a qualitative research method that involves critical categories of analysis. Migdal’s theory of state-in-society was applied because it provides an effective conceptual framework to analyse and explain the data. The results indicate that the unitary state structure and discriminatory policies contributed to the formation of a minority militant social force (the Liberation Tigers of Tamil Eelam – The LTTE) which fought with the state to form a separate state. The several factors that backed to the defeat of the LTTE in 2009 by the military of the state. This defeat has appreciably weakened the Tamil minority. This study also reveals that contestations between different social forces within society, within the state, and between the state and society in Sri Lanka still prevail, hampering the promulgation of inclusive policies. This study concludes that inclusive policies are imperative to end state minority contestations in Sri Lanka.

CONSTITUTIONAL AND LEGAL IDEA OF THE “SOCIAL STATE” IN THE HISTORY OF LEGAL AND POLITICAL THOUGHT

2020 ◽  
Author(s):  
Roman Fedorov
Keyword(s):  
Political Thought ◽  
Historical Development ◽  
Significant Contribution ◽  
Developed Countries ◽  
State Structure ◽  
Thomas More ◽  
Social State ◽  
Classical Liberal ◽  
The Social ◽  
History Of

The article is devoted to the problem of the social state as one of the fundamental constitutional principles of the state structure of modern developed countries. The course of historical development of philosophical and legal thought on this problem is considered. The idea of a close connection between the concept of the social state and the ideas of utopian socialism of Thomas More and Henri Saint-Simon is put forward. Liberals also made a significant contribution to the development of the idea of the social state, they argued that the ratio of equality and freedom is a key problem for the classical liberal doctrine. It is concluded that the emergence of the theory of the social state for objective reasons was inevitable, since it is due to the historical development of society.

Afars of Ethiopia in the system of ethnic federalism

2018 ◽  
pp. 126-146
Author(s):  
Roza Ismagilova
Keyword(s):  
Ethnic Identity ◽  
Ethnic Groups ◽  
Fundamental Principle ◽  
Ethnic Relations ◽  
The State ◽  
Political Crisis ◽  
The Political ◽  
Horn Of Africa ◽  
State Structure ◽  
Ethnic Federalism

The article pioneers the analyses of the results of ethnic federalism introduced in Ethiopia in 1991 – and its influence on Afar. Ethnicity was proclaimed the fundamental principle of the state structure. The idea of ethnicity has become the basis of official ideology. The ethnic groups and ethnic identity have acquired fundamentally importance on the political and social levels . The country has been divided into nine ethnically-based regions. The article exposes the complex ethno-political and economic situation in the Afar State, roots and causes of inter- and intra-ethnic relations and conflicts with Amhara, Oromo, Tigray and Somali-Issa, competition of ethnic elites for power and recourses. Alive is the idea of “The Greater Afar”which would unite all Afar of the Horn of Africa. The protests in Oromia and Amhara Regions in 2015–2017 influenced the Afar state as welll. The situation in Ethiopia nowadays is extremely tense. Ethiopia is plunging into serious political crisis. Some observers call it “the beginning of Ethiopian spring”, the others – “Color revolution”

Application of Backside Photo and Thermal Emission Microscopy Techniques to Advanced Memory Devices

1997 ◽  
Author(s):  
S.-S. Lee ◽  
J.-S. Seo ◽  
N.-S. Cho ◽  
S. Daniel
Keyword(s):  
Thermal Emission ◽  
Test Cases ◽  
Memory Devices ◽  
Front Side ◽  
Emission Analysis ◽  
Intensity Attenuation ◽  
Analysis Techniques ◽  
Defect Sites ◽  
Emission Microscopy ◽  
Microscopy Techniques

Abstract Both photo- and thermal emission analysis techniques are used from the backside of the die colocate defect sites. The technique is important in that process and package technologies have made front-side analysis difficult or impossible. Several test cases are documented. Intensity attenuation through the bulk of the silicon does not compromise the usefulness of the technique in most cases.

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