Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : physics communication

Development of Physics Textbooks Based on STEM Integrated to Quranic Verses in Traveling and Standing Waves Subject Aulia Litsa Ariffiyah; Agus Yulianto; Mahardika Prasetya Aji
Physics Communication Vol. 9 No. 2 (2025): August 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/pc.v9i2.11613

Abstract

Textbook is one of the learning tools that commonly used by student. The purpose of this research is to describe the stages of developing a STEM based textbook integrated to Quranic verses and to measure of the effectiveness the textbook to enhance students conceptual understanding of traveling and standing wave and to acknowledge students insight to spiritual knowledge. This research used research and development method with 4D model. The 4D model consist of four stages developing process. Those are to define, design, develop and disseminate. The research subject were the students of XI MIPA3 of MAN Pemalang as for experimental class, and students of XI MIPA 4 of MAN Pemalang as a control class. Based on expert judgements this STEM based textbook was categorized to a valid and acceptable textbook for use in learning process with an average score 77.4%. The effectiveness of the STEM based textbook integrated to Quranic verses to enhance conceptual understanding was measured with the pretest-posttest control group design. The result showed that the textbook is effective in improving students conceptual understanding of traveling and standing wave subject.
Implementation of Grover’s Search Algorithm for Tectonic Activity Detection in an Unsorted Seismic Database Shofina Mumtaz Mahardhika; Listiyanto Listiyanto; Agus Yulianto; Mahardika Prasetya Aji
Physics Communication Vol. 10 No. 2 (2026): August 2026
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/pc.v10i2.59296

Abstract

One application of Grover’s Search Algorithm to large, unsorted databases can be found in seismic data, which is a collection of data with no specific order or structure that continues to grow over time. The Grover’s algorithm was implemented to detect tectonic activity in Indonesia based on earthquake magnitude and depth parameters. The data used consists of 5000 earthquake events in Indonesia from 2019 to 2024, obtained from United States Geological Survey (USGS). The target criteria were defined as earthquakes with a magnitude  and a depth km. The research focused on the amplitude amplification mechanism through the application of a quantum oracle and a quantum diffusion, which increased the probability of finding target data in each iteration. The implementation was carried out using Python and Qiskit. Simulation results showed that both Grover’s algorithm and the classical search method successfully identified 353 target data points. However, Grover’s algorithm required only 3 iterations, whereas the classical method required 5000 iterations. The distribution of target data indicates dominant tectonic activity in North Maluku, papua, and the western Sumatra subduction zone. Grover’s algorithm further demonstrates a computational advantage thorugh a quadratic speedup, reducing the time complexity from  in the classical approach to  in the quantum approach. 
Co-Authors - Sulhadi - Susanto Abdurrohman Khotim Nugraha Adhi, Nino Agus Yulianto Agus Yulianto Ali Sunarso Andya Satya Purnomo Putro Andya Satya Purnomo Putro, Andya Satya Purnomo Ani Rusilowati Antika, Dian Ayu Arik Pujiyanti Astuti, Adina Widi Ati, Laras Atun, Cholis Aulia Litsa Ariffiyah Bambang Subali Budi Astuti Budi Naini Mindyarto, Budi Naini Budiyanto, Saraswati Putri D.R, Priyandika Desy Widaningrum Dewi, Nuriana Rahmani Didik Aryanto Dody Rahayu Prasetyo DWI YULIANTI Eko Nugroho Yuliono, Eko Nugroho F Widhi Mahatmanti Fadhiila, Hayunita Niki Fauzi, Adi Ahmad Fauzi, Adi Ahmad Fitrianto, Taufik Nur Frilisa Dliyaul Haya Gelu, Afrianus Harnina Bintari, Siti Hidayah, Husnul Ian Yulianti, Ian Imtinan, Nisrina Jaafar, Rosly Junaedi Harmiansyah Lailatul Qodriyah, Nur Lasiani, Lasiani Listiyanto Listiyanto Martien Herna Susanti Masturi Masturi Mufatihah, Nishfa Muh. Afis Nur Said Muh. Afis Nur Said, Muh. Afis Nur Nita Rosita Nita Rosita Nita Rosita, Nita Noviana Noviana Nurul Apriani Susanti Nuzulina, Khoirun Pradita Ajeng Wiguna Pradita Ajeng Wiguna, Pradita Ajeng Prayogi, Devin Sidiq Prayogi, Devin Sidiq Putut Marwoto Ragil Meita Alfathy Rahmad Hafid Hidayatullah Rahmawan Wicaksono Rahmawan Wicaksono Ramadhani, Amanda Dhyan Purna Riameinda Br. Bangun Riameinda Br. Bangun, Riameinda Br. Ridho Adi Negoro Rini Kusumawardani, Rini Rosita, Nita Rosly Jaafar S Sulhadi Sari, Ane Armitha Permata Sarwi - Sarwi Sarwi Satria Bijaksana Shofina Mumtaz Mahardhika Siti Aisyah Siti Aisyah St. Budi Waluya Suciningtyas Suciningtyas, Suciningtyas Suciningtyas, Suciningtyas Suharto Linuwih Sulhadi - Sulhadi, Sulhadi Supriyadi - Supriyadi Supriyadi Susanto Susanto Susanto Susanto, Susanto Sutikno Sutikno Toto Sudiro Wati, Annisa Lidia Wati, Annisa Lidia Widaningrum, Desy Wiguna, Pradita Ajeng Yeni Rima Liana