A photonic-assisted scheme is proposed and demonstrated for microwave frequency down-conversion based on re-circulating opposite frequency shifting. The proposed method consists of a microwave sign…
Random distributed-feedback Raman fiber lasers (RRFLs) are promising contenders in the applications of remote sensing, biotechnology, imaging, thanks to the unique properties on low coherence and w…
A high-power all-polarization-maintaining (PM) hybrid Brillouin/ytterbium fiber laser (BYFL) at 1064 nm is demonstrated by adopting large-mode-area fiber with core/cladding diameter of 20/400 µm a…
Dual-comb source (DCS) generation occupies the central position to the versatilities of dual-comb applications. The single-cavity-based DCS generation is an emerging technology which provides super…
Keberadaan dari suatu kampung kota muncul karena adanya sekelompok penduduk yang ingin mencari tempat untuk bermukim dan melanjutkan kehidupannya. Setelah suatu kampung kota dapat mewadahi kebutu…
Improving traceability in food supply chains has been a big part of ongoing effort to reduce contamination risks and food waste. Recent technology advancement such as blockchain technology has prop…
Proses pembentukkan tanah vulkanik menyebabkan perilaku kuat geser tanah dan kemampatan tanah vulkanik lebih tinggi daripada tanah sedimen. Tanah vulkanik termasuk ke dalam tanah residua. Pada teor…
Anak-anak memiliki persepsi akan ruang yang berbeda dari orang dewasa. Persepsi tersebut kemudian membentuk perilaku pemanfaatan yang spesifik akan ruang terkait. Pada kesehariannya, anak - anak Ka…