Experimental Investigation of the Electrical Effect of Twisted Lights on a Semiconductor
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Tarih
2023
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Orbital Angular Momentum (OAM) beams are a special type of light that disrupts the circular symmetry of the optical field and carries the angular momentum of light. These beams enable new applications in optical devices and communication. In addition, as a result of their interaction with matter, OAM beams can transfer both photon energy and angular momentum, enabling the formation of higher currents. Thus, it has been shown that OAM beams can be used to obtain higher energies in increasing photovoltaic efficiency. The effect of OAM beams on photovoltaic efficiency has been a research topic in recent years. Some studies have theoretically shown that OAM beams can increase the electrical production of solar cells. The reason for this is that OAM beams impart angular momentum to electrons in addition to photon energy. The aim of this study is to experimentally investigate the electrical effect of an OAM beam spot produced using an SLM (Spatial Light Modulator) on a semiconductor solar panel. Higher currents were obtained by dropping the OAM beam onto photovoltaics. The current increase was 18.2%.
Açıklama
Anahtar Kelimeler
Mühendislik, Elektrik ve Elektronik, Optik, Fizik, Uygulamalı, Görüntüleme Bilimi ve Fotoğraf Teknolojisi
Kaynak
Muş Alparslan Üniversitesi Fen Bilimler Dergisi
WoS Q Değeri
Scopus Q Değeri
Cilt
11
Sayı
2
