深空场引力轨道测量仪实际可行性制作白皮书
Feasibility Whitepaper for the Engineering and
Implementation of the Deep Space Field Gravitational
Orbital Detector (DSF-GOD)
联系人戴季高（taikwaiko）
电话19178130569
Email:taikwaiko3@gmail.com
Executive Summary / 项目执行摘要
English:
This whitepaper proposes an engineering-level proof-of-concept (PoC) for the Deep
Space Field Gravitational Orbital Detector (DSF-GOD). Grounded in first-principles
physics, the underlying framework reformulates spacetime energy-gravitational
interactions via a dimensionless matrixMDSFand introduces a novel Quantum Stacking
Coefficientηstack. This parameter models localized, non-linear gravitational fluctuations
induced by microscale energy densities. To empirically validate this theoretical
framework without the immense overhead of multi-kilometer laser interferometers, we
outline a benchtop, dual-path differential system integrating High-Q MEMS micro
cantilevers and phase-sensitive fiber optics. The initial prototype cost is constrained
within USD $15,000–$30,000 (RMB 100,000–200,000), presenting a low-cost, high
precision avenue for deep-space autonomous navigation and geophysics.
中文：
本白皮书提出了“深空场引力轨道测量仪（DSF-GOD）”工程级原理验证机（PoC）
的可行性实施方案。该项目基于第一性原理，通过无量纲矩阵MDSF重构时空能
量与引力的相互作用，并引入量子堆积变量系数ηstack，用以描述微观能量密度引
发的局域非线性引力涨落。为了在无需建造数公里大型激光干涉仪的前提下对该理
论进行地表实验验证，我们设计了一套集成高Q 值MEMS 微悬臂梁与相位敏感光
纤干涉的桌面级双路径差分测量系统。首台原型机硬件成本控制在1.5 万至3 万美
元（约合10 万至20 万元人民币）以内，为深空自主导航与重力梯度测绘提供了一
条低成本、高精度的破局路线。
1
Section 1: Theoretical Basis & Mathematical Formulation / 第一章：理论
基础与数理推导
English:
Traditional unified field efforts often diverge when bridging classical general relativity
with quantum dynamics due to dimensionful physical constants. Our approach maps
spacetime field interactions into a dimensionless tensor matrixMDSF:
MDSF=f(rlPlanck,EclassicalEquantum,Σfluctuation)
To quantify the macroscopic emergence of quantum fluctuations, we define the effective
gravitational interactionFeffectiveas:
Feffective=G0r2m1m2( 1+ηstack⋅Φfluctuation)
Where:
• G0represents the standard Newtonian gravitational constant.
• ηstackis the Quantum Stacking Coefficient , governing localized non-linear
gravitational energy buildup.
• Φfluctuationis the dimensionless spatial fluctuation tensor.
In low-energy or weak-field limits (ηstack→0), the equation naturally degenerates into
standard classical gravity. At critical micro-scale thresholds,ηstackintroduces measurable
phase shifts or micro-displacements (Δ x∼1 0− 15 m), providing a testable bridge
between quantum mechanics and macroscopic gravity.
中文：
传统统一场论在衔接广义相对论与量子力学时，常因有量纲物理常数导致极值发
散。本方案将时空场相互作用映射为无量纲张量矩阵MDSF：
MDSF=f(rlPlanck,EclassicalEquantum,Σfluctuation)
为了量化微观量子涨落向宏观物理量的演化，我们将有效引力相互作用力
Feffective 定规为：
Feffective=G0r2m1m2( 1+ηstack⋅Φfluctuation)
其中：
• G0为标准牛顿引力常数；
• ηstack为量子堆积变量系数，主导局域非线性引力能量的累积；
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• Φfluctuation 为无量纲空间涨落张量。
在低能或弱场极限下（ηstack→0），公式自然退化为经典牛顿引力。而在临界微
观阈值下，ηstack项将产生可被检测的相位偏移或微位移（Δ x∼1 0− 15 m），从而
为量子力学与宏观引力的数理桥接提供实验验证切入点。
Section 2: Detector Architecture & Sensing Principle / 第二章：测量仪架
构与传感原理
English:
The DSF-GOD hardware utilizes a Dual-Path Symmetry Differential Topology . The
device measures external gravitational micro-gradients and field fluctuations while
canceling out≥99%of common-mode environmental noise (seismic vibrations, thermal
drifts, and acoustic noise).
[ Environmental Noise Isolation Chamber ]
│
┌────────────────────┴────────────────────┐
▼ ▼
[Channel A: Reference] [Channel B: DSF
Sensing]
(Shielded Proof Mass / MEMS) (Exposed Quantum
Stacking Mass)
│ │
└────────────────────┬────────────────────┘
▼
[Phase-Sensitive Interferometer]
│
▼
[Lock-In Digital Demodulation]
1. Sensing Mechanism: A high-Q factor MEMS silicon cantilever acts as the core
transduction element. Gravitational gradient perturbationsΔ ginduce subtle
bending, changing the cavity length in a fiber-optic Fabry-Pérot interferometer.
2. Phase Demodulation: A digital Lock-In Amplifier extracts the narrow-band
coherent signal from deep background noise (>100 dBnoise rejection).
中文：
DSF-GOD 硬件架构采用对称双路径差分拓扑。该结构在捕捉外部引力微梯度与场
涨落的同时，可有效抵消≥99%的共模环境噪声（如地表震动、热漂移与空气声学
噪声）。
1. 传感机制：以高Q 值MEMS 硅悬臂梁作为核心转换元件。引力梯度微扰Δ
g 引起梁体极微小弯曲，进而改变光纤法布里-珀罗（Fabry-Pérot）干涉腔的
腔长。
2. 相位解调：通过数字锁相放大器将窄带相干信号从深层背景噪声中提取出
来（抑噪能力超过100 dB）。
Section 3: Hardware Bill of Materials (BOM) & Suppliers / 第三章：硬件
BOM 清单与采购出处
English / 中文双语清单：
Component / 部
件名称
High-Q MEMS
Cantilever Array
高Q 值MEMS
悬臂梁阵列
Fiber-Optic
Interferometer
光纤相干干涉相
位解调仪
Digital Lock-In
Amplifier
数字锁相放大器
Active Vibration
Technical Specifications / 规
格要求
Resonance freq: 10–50 kHz,
Quality factorQ>1 05.
谐振频率10–50 kHz，品质
因子Q>1 05。
Wavelength 1550 nm,
displacement resolution \sim
10^{-15} \text{ m/\sqrt{Hz}} .
波长1550 nm，位移分辨率
达\sim 10^{-15}
\text{ m/\sqrt{Hz}}。
Dual-phase, frequency range
DC–5 MHz, ultra-low input
noise.
双相解调，频率范围DC–5
MHz，超低输入噪声。
Isolation System Low-frequency isolation (0.5
Hz–50 Hz), vertical/horizontal
damping.
Recommended Vendors /
推荐供应商与出处
Bruker (USA),
Nanotools (Germany), or
University MEMS
Foundry / 浙江大学微纳
中心
Thorlabs (USA, Model
INT-1550), Newport
(USA)
Zurich Instruments
(Switzerland, MFLI),
Stanford Research
Systems (USA, SR830)
Minus K Technology
(USA, 100BM-1), Kinetic
Systems (USA)
Est. Cost
(USD) /
预估成本
$800 -
$2,000 /
chip
$3,500 -
$6,000
$4,500 -
$8,500
$3,000 -
$5,000
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Component / 部
件名称
主动气动/负刚度
隔振平台
High Vacuum
Chamber &
Pump
高真空密封腔体
及分子泵组
24-bit Data
Acquisition
(DAQ)
高精度数字采集
卡
Technical Specifications / 规
格要求
低频隔振（0.5 Hz–50
Hz），水平与垂直主动阻
尼。
Operating pressure<1 0−
5 Pato eliminate acoustic
damping.
工作气压<1 0− 5 Pa，消除气
体分子布朗运动。
24-bit resolution, low noise
floor, multi-channel
synchronous sampling.
24 位分辨率，超低底噪，多
通道同步采样。
Cost Optimization Note / 成本优化策略：
Recommended Vendors /
推荐供应商与出处
Edwards Vacuum (UK),
Leybold (Germany),
Shenyang KYKY (沉阳科
仪)
National Instruments
(USA, NI PXIe-4464)
Est. Cost
(USD) /
预估成本
$2,000 -
$4,500
$1,500 -
$3,000
Total hardware purchasing cost for a standalone prototype is $15,300 – $29,000 USD .
Under university joint-lab collaboration models, major instrumentation (Lock-In
Amplifiers, Vacuum Systems, Isolation Tables) can be accessed via shared facilities,
reducing direct cash expenditure to under $5,000 USD .
独立搭建原型机的硬件采购总成本约为1.53 万至2.9 万美元。若采用高校联合实
验室合作模式，大部分重型仪器（锁相放大器、真空系统、隔振台）可直接租用共
享公共平台，使直接现金支出降至5,000 美元以下。
Section 4: Target Applications & De-risked Scenarios / 第四章：切合实际
的应用场景
English:
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We deliberately exclude speculative claims (such as replacing satellite or mobile
communications). Instead, the instrument focuses on high-value, realistic engineering
domains:
1. Deep Space Autonomous Navigation: Providing absolute inertial/gravitational
orientation in GPS-denied environments (eg, outer Solar System probes).
2. Ultra-Sensitive Gravitational Gradiometry: High-resolution non-contact
detection of subsurface voids, mineral deposits, and tectonic stress accumulation
(early seismic monitoring).
3. Microgravity Research Payloads: Serving as a standardized high-precision
quantum sensor payload for space stations and sounding rockets.
中文：
本方案摒弃夸大宣传（如替代卫星或无线通信），精准聚焦于具备高商业与科研价
值的实际工程领域：
1. 深空自主导航：在无GPS 信号环境（如外太阳系探测器）中提供绝对惯性
与引力梯度姿态定位。
2. 超高精度重力梯度测绘：用于地下空洞、矿产资源以及地质断层应力积聚
（地震前兆）的高分辨率非接触式监测。
3. 微重力科研传感载荷：作为空间站、探空气球或地表量子实验室的标准高
精度检测元器件。
Section 5: Phased Roadmap & Execution Strategy / 第五章：阶梯式路线
图与实施策略
Phase 1: Benchtop PoC (0–9 Months)
└── Objective: Assemble dual-path MEMS cantilever system; baseline
vacuum noise floors.
└── Budget: ~$15,000–$30,000 USD (or joint university platform).
Phase 2: Ground Reference & Solar/Lunar Tidal Phase Test (9–18 Months)
└── Objective: Conduct long-term field observations during tidal
extremums; match data with η_stack model.
└── Budget: ~$50,000 USD.
Phase 3: Orbital/Microgravity Flight Test (18–36 Months)
└── Objective: Deploy a CubeSat payload to evaluate deep-space field
fluctuations without terrestrial background gravity.
└── Funding: Grants from space agencies / Institutional sponsorships.
中文策略：
• 第一阶段：桌面级原理验证（0–9 个月）：组装双路径MEMS 悬臂梁系
统，测定真空隔振环境下的本底噪声极限。预算：约1.5 万–3 万美元（或共
享高校平台）。
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• 第二阶段：地表对照与天文潮汐相位测试（9–18 个月）：在日月潮汐极值
期进行长期连续观测，验证数据与η\stack方程的一致性。预算：约5 万美
元。
• 第三阶段：轨道/微重力搭载实验（18–36 个月）：搭载微纳卫星
（CubeSat）载荷，在无地表重力背景干扰下验证纯粹深空场涨落。资金来
源：联合申请航天机构或科研基金。
Section 6: Collaboration Model for US East Coast Institutions / 第六章：
美东学术机构对接模式
English:
For academic outreach (eg, Columbia University, NYU CCPP, Flatiron Institute,
Princeton Gravitation Group), the following collaborative framework is proposed:
• Intellectual Property (IP): Theoretical derivations and core instrument topology
remain under author-retained patent coverage.
• Joint-Lab Partnership: The author provides the theoretical framework,
mathematical modeling, and detector topology; the institutional partner provides
shared optical/MEMS cleanroom access and instrumentation.
• Preprint Publication:Submit standardized theoretical and experimental
methodologies to arXiv (Physics - General Relativity and Quantum
Cosmology / Instrumentation) to secure priority and foster global peer review.
GitHub
中文：
针对美国东岸高校及科研机构（如哥伦比亚大学、纽约大学CCPP、Flatiron 研究
中心、普林斯顿引力研究组），提出以下合作模式：
• 知识产权（IP）：理论推导与检测器核心拓扑结构保留原作者专利所有
权。
• 联合实验室合作：作者输出理论框架、数理模型与检测器结构设计；合作
方提供光学/MEMS 清洁实验室及重型仪器共享使用权。
• 预印本发表：将规范的理论与实验方法稿件投递至arXiv（物理学-广义相
对论与量子宇宙学/仪器仪表）平台，建立国际优先发现权并接受学术同行
评议。
递交与交流建议
中英文白皮书已具备直接打印或转换成PDF 递交给学术界人士的规格。
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1. 直接打印/发送：将上述文本直接作为正式附件（PDF），连同个人学术
Resume / CV 发送给目标课题组。
2. 邮件沟通原则：邮件正文加写150 字左右的Executive Summary（项目摘
要），说明成熟的理论推导与$15,000 级别的桌面级验证方案，并附上本白
皮书。以符合美东高校教授与研究员阅读项目建议书（Proposal）的习惯。
