Essays about: "PL"

Showing result 21 - 25 of 68 essays containing the word PL.

1. 21. Properties of epitaxial lateral overgrowth of GaAsP and GaAs grown by hydride vapor phase epitaxy

   University essay from KTH/Tillämpad fysik

   Author : Lakshman Srinivasan; [2020]
   Keywords : GaAsP; ELOG; HVPE; Photoluminescence; Raman;

   Abstract : Direct heteroepitaxy of III-Vs on silicon (Si) has always been a challenge and there are various strategies to integrate these materials. This thesis deals with one such strategy known as Epitaxial lateral overgrowth (ELOG) which is extensively supported by experiments. READ MORE

3. 22. Design and Development of a CubeSat Hardware Architecture with COTS MPSoC using Radiation Mitigation Techniques

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Siddarth Vasudevan; [2020]
   Keywords : Commercial Off-The-Shelf Multi-Processor System on Chip; Single-Event Upset; Single-Event Latch-up; Cyclic Redundancy Check; Scrubbing; Radiation hardened Micro-Controller Unit; Soft Error Mitigation-Intellectual Property controller; Error Injection; Space packet protocol; NOR Flash; Magnetoresistive RAM;

   Abstract : CubeSat missions needs components that are tolerant against the radiation in space. The hardware components must be reliable, and it must not compromise the functionality on-board during the mission. At the same time, the cost of hardware and its development should not be high. READ MORE

4. 23. Properties of III-V/Si heterojunction fabricated by HVPE

   University essay from KTH/Tillämpad fysik

   Author : Prakhar Bhargava; [2020]
   Keywords : ;

   Abstract : Silicon is a promising material and is used for a wide range of applications in the electronics industry because of the high quality surface passivation given by the native oxide layer SiO2e. However, Si is not an ideal candidate for optoelectronic applications due to its indirect bandgap of 1. READ MORE

5. 24. Developing physical literacy in school children: from the perspective of teachers in physical education and health

   University essay from Umeå universitet/Institutionen för psykologi

   Author : Emelie Svedjer; Monika Lövsund; [2019]
   Keywords : physical literacy; physical education; physical education and health; motivation; confidence; thematic analysis; physical literacy; rörelserikedom; idrott och hälsa; motivation; självförtroende; tematisk analys;

   Abstract : Physical literacy (PL) is defined as the motivation, confidence, physical competence, knowledge, and understanding to value and take responsibility for engagement inphysical activities for life. The concept has become more prominent during recent years and has also inspired the latest curriculum for physical education and health (PEH) in Sweden. READ MORE

6. 25. Optical studies of wrapgated InP nanowires

   University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

   Author : Henrik Torstensson; [2019]
   Keywords : Nanowire; InP; ITO; wrapgate; photoluminescence; interface states.; Physics and Astronomy;

   Abstract : This thesis describes optical spectroscopy on III-V semiconductor InP nanowires (NW) with a transparent indium-tin-oxide (ITO) gate electrode. The NWs are arranged both as vertical arrays with a wrap all around gate and as single lateral NWs with an omega-shaped gate for increased electrostatic effect. READ MORE