Frontiers in Astronomy and Space Sciences | Astronomical Instrumentation

Editorial

Published on 20 May 2025

Editorial: High-energy astrophysics research enabled by the probe-class mission concept HEX-P

in Astronomical Instrumentation

Daniel Stern
Kristin Madsen
Javier A. García

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1549342

697 views

Review

Accepted on 05 May 2025

Nearly a Decade of Groundbreaking Speckle Interferometry at the International Gemini Observatory

in Astronomical Instrumentation

Steve B Howell
Clara Martinez-Vazquez
Elise Furlan
Nic Scott
Rachel Matson
Colin Littlefield
Catherine Clark
Katie Lester
Zach hartman
Davd Ciardi

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1608411

204 views

Original Research

Published on 14 Mar 2025

Design of an eight-hole directional coupler for W-band cryogenic receivers

in Astronomical Instrumentation

Zhuoying Yan
Weiye Zhong
Jia Ma
Hui Zhang
Chao Zhang
Zhengwei Pu
Junzhi Wang

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1538558

903 views

Original Research

Published on 20 Aug 2024

General heterogeneous real-time baseband backend system scheme applied to QTT based on RFSoC+GPU

in Astronomical Instrumentation

Qing-Song Zhang
Mao-Zheng Chen
Jian Li

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1420066

1,384 views

Original Research

Published on 09 Aug 2024

Measurement and calibration of non-linear shear terms in galaxy cluster fields

in Astronomical Instrumentation

Binyang Liu
Ian Dell’Antonio
Nicolas Chotard
Douglas Clowe

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1411810

1,120 views

Original Research

Published on 30 Jul 2024

Design and implementation of a scalable correlator based on ROACH2 + GPU cluster for tianlai 96-dual-polarization antenna array

in Astronomical Instrumentation

Zhao Wang
Ji-Xia Li
Ke Zhang
Feng-Quan Wu
Hai-Jun Tian
Chen-Hui Niu
Ju-Yong Zhang
Zhi-Ping Chen
Dong-Jin Yu
Xue-Lei Chen

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1407870

1,160 views

Original Research

Published on 10 Jul 2024

Numerical model of the QiTai radio Telescope PAF receiver signal and simulation of interference mitigation

in Astronomical Instrumentation

Peng Wu
Jian Li
Mao-Zheng Chen

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1392970

1,775 views
1 citation

Original Research

Published on 23 May 2024

Hetero-bonding strength investigation into opto-mechanical interface

in Astronomical Instrumentation

Haifei Hu
Di Zhou
Chenchen Zhao
Erhui Qi
Xiao Luo

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1406090

1,083 views
1 citation

Original Research

Published on 06 May 2024

Optimizing image processing for modern wide field surveys: enhanced data management based on the LSST science pipelines

in Astronomical Instrumentation

Yuanyu Hong
Chao Yang
Miaomiao Zhang
Yanpeng Chen
Binyang Liu

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1402793

2,352 views

Original Research

Published on 30 Apr 2024

PASAT: pathfinder in solar adaptive telescope

in Astronomical Instrumentation

Changhui Rao
Haisheng Ji
Hua Bao
Xuejun Rao
Jinsheng Yang
Youming Guo
Lanqiang Zhang
Libo Zhong
Xinlong Fan
Qingmin Zhang

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1369368

1,082 views
2 citations

Original Research

Published on 10 Apr 2024

A sub-band division algorithm for ultra-wide bandwidth pulsar signals based on RFSoC

in Astronomical Instrumentation

Xu Du
Hai-Long Zhang
Shao-Cong Guo
Ya-Zhou Zhang
Jian Li
Jie Wang
Xin-Chen Ye
Han Wu
Ting Zhang

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1391070

1,343 views
1 citation

Original Research

Published on 14 Mar 2024

Study on tiered storage algorithm based on heat correlation of astronomical data

in Astronomical Instrumentation

Xin-Chen Ye
Hai-Long Zhang
Jie Wang
Ya-Zhou Zhang
Xu Du
Han Wu

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1371249

3,096 views
1 citation

Original Research

Published on 06 Mar 2024

High-performance absorber with substitutable materials for short-wave infrared sensing

in Astronomical Instrumentation

Fengjie Li
Shang Wang
Zongtao Chi
Tiqiang Zhang
Ruitao Yu
Bin Wang
Ning Li

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1374951

4,511 views

Review

Published on 01 Mar 2024

The high energy X-ray probe (HEX-P): instrument and mission profile

in Astronomical Instrumentation

Kristin K. Madsen
Javier A. García
Daniel Stern
Rashied Amini
Stefano Basso
Diogo Coutinho
Brian W. Grefenstette
Steven Kenyon
Alberto Moretti
Patrick Morrissey

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2024.1357834

5,630 views
22 citations

Original Research

Published on 10 Jan 2024

The high energy X-ray probe (HEX-P): sensitive broadband X-ray observations of transient phenomena in the 2030s

in Astronomical Instrumentation

Murray Brightman
Raffaella Margutti
Ava Polzin
Amruta Jaodand
Kenta Hotokezaka
Jason A. J. Alford
Gregg Hallinan
Elias Kammoun
Kunal Mooley
Megan Masterson

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2023.1292656

2,669 views
3 citations

Original Research

Published on 05 Jan 2024

Ultra-broadband infrared metamaterial absorber based on MDMDM structure for optical sensing

in Astronomical Instrumentation

Fengjie Li
Jiansen Du
Shang Wang
Ruitao Yu
Xi Wang
Tiqiang Zhang
Zongtao Chi
Bin Wang
Ning Li

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2023.1338284

3,379 views
3 citations