Zobrazeno 1 - 10
of 396
pro vyhledávání: '"J.L. Merz"'
Publikováno v:
Физика и техника полупроводников. 52:478
AbstractWe used a low temperature near-field scanning optical microscopy (NSOM) to study a formation of Wigner molecules (WMs) in the emission spectra of self-organized InP/GaInP QDs having up to seven electrons. We used a Schottky diode structure fo
Publikováno v:
Solid State Communications. 100:763-767
We studied magneto-optical properties of ultra-thin InAs GaAs heterostructures deposited on GaAs (311)A surfaces. Sharp heavy- and light-hole exciton resonances, as well as the features due to exciton excited states are observed in photoluminescence
Publikováno v:
Solid State Electronics, 37, 919-922
Solid State Electronics, 37, 4-6, pp. 919-922
Solid State Electronics, 37, 4-6, pp. 919-922
Dense electron plasmas in modulation-doped GaInAs/AlInAs single quantum well structures have been studied with magnetoluminescence at 2 K. An electron-sheet-concentration ( n s )-dependent band-gap renormalization is measured in the magnetic field. T
Autor:
J.L. Merz, Pierre Petroff
Publikováno v:
Materials Science and Engineering: B. 9:275-284
This paper will review current techniques used to fabricate low dimensional quantum structures for optoelectronic applications. Work has included the fabrication of quantum wire structures using molecular beam epitaxy (MBE) growth of tilted superlatt
Publikováno v:
[1991] 49th Annual Device Research Conference Digest.
Publikováno v:
LEOS 1991 Summer Topical Meetings on Epitaxial Materials and In-Situ Processing for Optoelectronic Devices. Photonics and Optoelectronics.
Publikováno v:
13th IEEE International Semiconductor Laser Conference.
Planar top-driven lasers with vertical carrier injection have been fabricated by self-aligned Si-Zn diffusion. The lasers have threshold current as low as 2.0 mA and light output as high as 19 mW per facet at RT CW operation.
Publikováno v:
Summer Topical Meeting Digest on Broadband Analog and Digital Optoelectronics, Optical Multiple Access Networks, Integrated Optoelectronics, Smart Pixels.
Publikováno v:
Summer Topical Meeting Digest on Broadband Analog and Digital Optoelectronics, Optical Multiple Access Networks, Integrated Optoelectronics, Smart Pixels.
Publikováno v:
LEOS 1991 Summer Topical Meetings on Epitaxial Materials and In-Situ Processing for Optoelectronic Devices. Photonics and Optoelectronics.