161 citations · 715 across the 31 of their papers we have counts for
31 papers
A construction method of the quasi-monolithic compact interferometer based on UV-adhesives bonding
Xiang Lin, Hao Yan, Yiqiu Ma +1
Quasi-monolithic interferometers play a crucial role in high-precision measurement experiments, including gravitational wave detection, inertial sensing, vibrometry, and seismology…
On the noise effect of test mass surface roughness in spaceborne gravitational wave detectors
Hao Yan, Haixing Miao, Shun Wang +2
Spaceborne gravitational wave detection mission has a demanding requirement for the precision of displacement sensing, which is conducted by the interaction between the laser field…
Accretion-modified stellar-mass black hole distribution and milli-Hz gravitational wave backgrounds from galaxy centre
Mengye Wang, Yiqiu Ma, Qingwen Wu
Gas accretion of embedded stellar-mass black holes\,(sBHs) or stars in the accretion disk of active galactic nuclei\,(AGNs) will modify the mass distribution of these sBHs and star…
Probing phase transition in neutron stars via the crust-core interfacial mode
Jiaxiang Zhu, Chuming Wang, Chengjun Xia +2
Gravitational waves emitted from the binary neutron star (BNS) systems can carry information about the dense matter phase in these compact stars. The crust-core interfacial mode is…
Quantum scrambling in a toy model of photodetectors
Yubao Liu, Haixing Miao, Yanbei Chen +1
Quantum measurement is a process that involves the interaction between a quantum system and a macroscopic measurement apparatus containing many degrees of freedom. The photodetecto…
Semi-classical gravity phenomenology under the causal-conditional quantum measurement prescription
Yubao Liu, Haixing Miao, Yanbei Chen +1
The semi-classical gravity sourced by the quantum expectation value of the matter's energy-momentum tensor will change the evolution of the quantum state of matter. This effect can…
Boosting the sensitivity of high frequency gravitational wave detectors by PT-symmetry
Chuming Wang, Chunnong Zhao, Xiang Li +4
The kilo-Hertz gravitational waves radiated by the neutron star merger remnants carry rich information about the physics of high-density nuclear matter states, and many important a…
Scalable Simulation of Quantum Measurement Process with Quantum Computers
Meng-Jun Hu, Yanbei Chen, Yiqiu Ma +4
Recent development in quantum information sciences and technologies, especially building programmable quantum computers, provide us new opportunities to study fundamental aspects o…
A model for the possible connection between tidal disruption event and quasi-periodic eruption in GSN 069
Mengye Wang, Jinjing Yin, Yiqiu Ma +1
Quasi-periodic eruptions (QPEs) are found in the center of five galaxies, where a tidal disruption event (TDE)-like event is also reported in GSN 069 that happened a couple of year…
Prospects and Strategies for Detecting Nonlinear Gravitational Wave Burst with Memory from Potential Merger Event SDSSJ14302303 by Pulsar Timing Arrays
Jie-Wen Chen, Yiqiu Ma, Yan Wang
The recently observed chirping signature in the light curves of Seyfert 1 galaxy SDSSJ14302303 could be explained by a late-inspiralling supermassive binary black hole (SMBBH) s…
A Hybrid Rydberg Quantum Gate for Quantum Network
Yubao Liu, Lin Li, Yiqiu Ma
The high fidelity storage, distribution and processing of quantum information prefers qubits with different physical properties. Thus, hybrid quantum gates interfacing different ty…
Enhancing interferometer sensitivity without sacrificing bandwidth and stability: beyond single-mode and resolved-sideband approximation
Xiang Li, Jiri Smetana, Amit Singh Ubhi +5
Quantum noise limits the sensitivity of precision measurement devices, such as laser interferometer gravitational-wave observatories and axion detectors. In the shot-noise-limited…
Broadband sensitivity improvement via coherent quantum feedback with PT symmetry
Xiang Li, Maxim Goryachev, Yiqiu Ma +4
A conventional resonant detector is often subject to a trade-off between bandwidth and peak sensitivity that can be traced back to quantum Cramer-Rao Bound. Anomalous dispersion ha…
Gravitational wave detectors with broadband high frequency sensitivity
Michael A. Page, Maxim Goryachev, Haixing Miao +10
The binary neutron star coalescence GW170817 was observed by gravitational wave detectors during the inspiral phase but sensitivity in the 1-5 kHz band was insufficient to observe…
Linear quantum measurement theory of matter-wave interferometry
Yiqiu Ma, Xiang Li, Shengjun Yang +1
The theory of linear quantum measurement has been developed for analysing the sensitivities of experimental devices that measure extremely weak signals, such as gravitational waves…
Broadband Quantum Noise Reduction in Future Long Baseline Gravitational-wave Detectors via EPR Entanglement
Jacob L. Beckey, Yiqiu Ma, Vincent Boyer +1
Broadband quantum noise reduction can be achieved in gravitational wave detectors by injecting frequency dependent squeezed light into the the dark port of the interferometer. This…
Coherent coupling completes an unambiguous optomechanical classification framework
Xiang Li, Mikhail Korobko, Yiqiu Ma +2
In most optomechanical systems a movable mirror is a part of an optical cavity, and its oscillation modulates either the resonance frequency of the cavity, or its coupling to the e…
Quantum expander for gravitational-wave observatories
Mikhail Korobko, Yiqiu Ma, Yanbei Chen +1
Quantum uncertainty of laser light limits the sensitivity of gravitational-wave observatories. In the past 30 years, techniques for squeezing the quantum uncertainty as well as for…
Instability of exotic compact objects and its implications for gravitational-wave echoes
Baoyi Chen, Yanbei Chen, Yiqiu Ma +2
Exotic compact objects (ECOs) have recently become an exciting research subject, since they are speculated to have a special response to the incident gravitational waves (GWs) that…
Proposal for Gravitational-Wave Detection Beyond the Standard Quantum Limit via EPR Entanglement
Yiqiu Ma, Haixing Miao, Belinda Heyun Pang +5
The Standard Quantum Limit in continuous monitoring of a system is given by the trade-off of shot noise and back-action noise. In gravitational-wave detectors, such as Advanced LIG…
Towards the Fundamental Quantum Limit of Linear Measurements of Classical Signals
Haixing Miao, Rana X Adhikari, Yiqiu Ma +2
The quantum Cramér-Rao bound (QCRB) sets a fundamental limit for the measurement of classical signals with detectors operating in the quantum regime. Using linear-response theory a…
The next detectors for gravitational wave astronomy
David Blair, Li Ju, Chunnong Zhao +15
This paper focuses on the next detectors for gravitational wave astronomy which will be required after the current ground based detectors have completed their initial observations,…
Towards thermal noise free optomechanics
Michael Page, Yiqiu Ma, Chunnong Zhao +6
Thermal noise generally greatly exceeds quantum noise in optomechanical devices unless the mechanical frequency is very high or the thermodynamic temperature is very low. This pape…
Enhancing the bandwidth of gravitational-wave detectors with unstable optomechanical filters
Haixing Miao, Yiqiu Ma, Chunnong Zhao +1
For gravitational-wave interferometric detectors, there is a tradeoff between the detector bandwidth and peak sensitivity when focusing on the shot noise level. This has to do with…